Legacy

General Purpose Relays

Catalog 

2017

2

Contents

 

b

Series Overview  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .3

 

b

792 Control Series   .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .4

 

b

781R Series   .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .9

 

b

782 Power Series  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .13

 

b

783 Series   .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .17

 

b

784 Series   .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .21

 

b

750R Series   .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .25

 

b

788R Series   .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .29

 

b

782H Hazardous Location Series    .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .33

 

b

750H Hazardous Location Series    .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .37

 

b

UL Listed Relay/Socket Combinations   .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .41

 

b

Sockets

 

v

Socket Specifications   .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  . 42

 

v

Mounting Adapter Specifications .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  . 66

 

b

Socket Accessories

 

v

Overview .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  . 67

 

v

Hold-Down Clips  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  . 68

 

v

Insulated Coil Bus Jumper System   .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  . 71

 

v

DIN Rail and DIN Clip   .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  . 71

 

v

ID Tags   .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  . 71

 

v

Panel Mount Adapter .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  . 72

 

b

Socket Modules   .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .72

 

b

Application Data  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .73

 

b

Website Guide   .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .74

Legacy General Purpose Relays

3

Designed with specialized magnetic armatures and coils, our general purpose relays easily handle current 

loads ranging from 10–15 A . With multiple features, and a broad line of sockets and accessories, these relays 

offer options to improve design, speed up installation, and simplify testing of your application .

Series Overview

Legacy General Purpose Relays

Series

Features

Terminals

Contact Configuration

Output Current Page

792 Control

Plug-In Relay

Blade

DPDT and 4PDT

3–12 A

4

781R

Plug-In Relay

Blade

SPDT

15 A

9

782 Power

Plug-In Relay

Blade

DPDT

15 A

13

783

Plug-In Relay

Blade

3PDT

15 A

17

784

Plug-In Relay

Blade

4PDT

15 A

21

750R

Plug-In Relay

Octal (8 Pin)

DPDT

10 A

25

Octal (11 Pin)

3PDT

10 A

788R

Plug-In Relay

Blade

DPDT and 3PDT

10 A

29

782H

Hermetically Sealed 

Relay

Blade

4PDT

5 A

33

3 A

1 A

750H

Hermetically Sealed 

Relay

Octal (8 Pin)

DPDT

12 A

37

Octal (11 Pin)

3PDT

12 A

Key Features

 

b

Socket, panel, and DIN mounting options

 

b

Multiple features and contact configurations available

 

b

Optional protection, mounting, and identification 

accessories

 

b

Ideal choice for direct replacement in MRO 

applications (maintenance, repair, and operations)

 

b

UL Class I Division 2 models for hazardous 

locations

4

Description

Legacy General Purpose Relays

792 Control Series

DPDT 12 A; 4PDT 6 A and 3 A

Description

The 792 plug-in control relays offer clear or full-feature covers with multiple mounting 

options and accessories . The 4PDT models save valuable space while adding 

increased functionality .

Part Number Explanation

Series:

792 = 

792 Series

           Control Relay

Contact Configuration:

XBX = 

DPDT

XDX = 

4PDT

Cover Options:

C = 

Clear Cover

CL = 

Clear Cover and LED

M4L = 

Locking Push Button 

and LED

Coil Voltages:

   

12–240A = 

12–240 Vac

12–110D = 

12–110 Vdc

Contact Code:

None = 

Standard 6–12 A 

Silver Alloy Contacts

3 = 

3 A Bifurcated Contacts

For more information, contact 

customer service (1-847-441-2540). 

 

792 Clear Cover

Feature

Benefit

12 A / 6 A / 3 A switching 

current

Ideal choice for various automation panels and controls

Clear or full-feature  

cover options

Full-feature covers include an LED indicator and a locking test 

button to facilitate maintenance and speed up commissioning

DPDT and 4PDT  

contact options

Simultaneous control of 2 or 4 separate circuits

Socket-mounting option

Simplified installation and maintenance; use of protection 

modules, hold-down clips, and other accessories

Gold-flashed contacts

Reduced contact oxidation and increased shelf life

Mechanical flag indicator 

(standard)

Display of the status of an unpowered relay during testing or 

operation

792 Full-Feature Cover

UL Listed when used with corresponding sockets

Contact 

Rating

Contact 

Configuration

Nominal Coil 

Voltage

Coil 

Resistance (Ω) Contacts

Part Number

Clear Cover

Clear Cover with LED Full-Feature Cover

3 A

4PDT

12 Vac

44

Low-Level 

Bifurcated

792XDX3C-12A

792XDX3CL-12A

792XDX3M4L-12A

24 Vac

177

792XDX3C-24A

792XDX3CL-24A

792XDX3M4L-24A

48 Vac

708

792XDX3C-48A

792XDX3CL-48A

792XDX3M4L-48A

120 Vac

3630

792XDX3C-120A

792XDX3CL-120A

792XDX3M4L-120A

240 Vac

17720

792XDX3C-240A

792XDX3CL-240A

792XDX3M4L-240A

12 Vdc

160

792XDX3C-12D

792XDX3CL-12D

792XDX3M4L-12D

24 Vdc

640

792XDX3C-24D

792XDX3CL-24D

792XDX3M4L-24D

48 Vdc

2560

792XDX3C-48D

792XDX3CL-48D

792XDX3M4L-48D

110 Vdc

13440

792XDX3C-110D

792XDX3CL-110D

792XDX3M4L-110D

12 A

DPDT

12 Vac

44

Standard

792XBXC-12A

—

792XBXM4L-12A

24 Vac

177

792XBXC-24A

—

792XBXM4L-24A

48 Vac

708

792XBXC-48A

—

792XBXM4L-48A

120 Vac

3630

792XBXC-120A

—

792XBXM4L-120A

240 Vac

17720

792XBXC-240A

—

792XBXM4L-240A

12 Vdc

160

792XBXC-12D

—

792XBXM4L-12D

24 Vdc

640

792XBXC-24D

—

792XBXM4L-24D

48 Vdc

2560

792XBXC-48D

—

792XBXM4L-48D

110 Vdc

13440

792XBXC-110D

—

792XBXM4L-110D

6 A

4PDT

12 Vac

44

792XDXC-12A

792XDXCL-12A

792XDXM4L-12A

24 Vac

177

792XDXC-24A

792XDXCL-24A

792XDXM4L-24A

48 Vac

708

792XDXC-48A

792XDXCL-48A

792XDXM4L-48A

120 Vac

3630

792XDXC-120A

792XDXCL-120A

792XDXM4L-120A

240 Vac

17720

792XDXC-240A

792XDXCL-240A

792XDXM4L-240A

12 Vdc

160

792XDXC-12D

792XDXCL-12D

792XDXM4L-12D

24 Vdc

640

792XDXC-24D

792XDXCL-24D

792XDXM4L-24D

48 Vdc

2560

792XDXC-48D

792XDXCL-48D

792XDXM4L-48D

110 Vdc

13440

792XDXC-110D

792XDXCL-110D

792XDXM4L-110D

5

Specifications

Legacy General Purpose Relays

792 Control Series

DPDT 12 A; 4PDT 6 A and 3 A

Specifications

Part Number

792XBX

Contact Characteristics

Terminal Style

Blade

Contact Material

Silver Alloy

Contact Configuration

DPDT

Carrying Current

12 A

Maximum Switching Voltage

IEC: 250 Vac / 28 Vdc

UL/CSA: 300 Vac / 30 Vdc

Rated Switching Current 

(Conforming to IEC AC-1 and DC-1)

N .O .: 12 A at 250 Vac, N .C .: 6 A at 250 Vac 

N .O .: 12 A at 28 Vdc, N .C .: 6 A at 28 Vdc

Rated Switching Current 

(Conforming to UL)

Resistive

12 A at 277 Vac,100 k cycles

12 A at 120 Vac, 200 k cycles

12 A at 30 Vdc,100 k cycles

Motor

1/2 hp at 120 Vac, 6 k cycles

1 hp at 277 Vac, 6 k cycles

B300 Pilot Duty

6 k cycles

Minimum Switching Requirement

10 mA at 17 Vdc

Coil Characteristics

Maximum Operating Voltage

110% (AC/DC)

Maximum Pickup Voltage

80% (AC/DC)

Drop-out Voltage Threshold

15% (AC); 10% (DC)

Average Consumption

0 .9–1 .2 VA (AC); 0 .8–1 .1 W (DC)

General Characteristics

Electrical Life at Rated Load

200,000 operations (where stated)

Mechanical Life (Unpowered)

10,000,000 operations

Operating Time

25 ms max . at 80% rated coil voltage

20 ms max . at 100% rated coil voltage

Release Time

20 ms max . (DC)

35 ms max . (AC)

Impulse Withstand Voltage

4 kV (1.2 / 50 μs)

Dielectric Strength

Between Coil and Contact (AC) 2000 V (rms)
Between Poles (AC)

2000 V (rms)

Between Contacts (AC)

1300 V (rms)

Ambient Air Temperature 

Around the Device

Storage

−40 to +85 °C (−40 to +185 °F)

Operation

−40 to +55 °C (−40 to +131 °F)

Vibration Resistance

In Operation

3 gn at 35–150 Hz

Not Operating

5 gn at 35–150 Hz

Shock Resistance

In Operation

10 gn

Not Operating

30 gn

Degree of Protection (Housing Only)

IP40

Weight

37 g (1 .31 oz)

Agency Approvals

UL with socket, UR (E164862), CE, CSA (LR44087), RoHS

Note: Actual product performance may vary depending on the application and environmental conditions.

6

Specifications 

(cont.)

Legacy General Purpose Relays

792 Control Series

DPDT 12 A; 4PDT 6 A and 3 A

Specifications 

(continued)

Part Number

792XDX

792XDX3

Contact Characteristics

Terminal Style

Blade

Blade

Contact Material

Silver Alloy

Bifurcated

Contact Configuration

4PDT

4PDT

Carrying Current

6 A

3 A

Load Type

Standard

Low Level

Maximum Switching Voltage

300 V

300 V

Rated Switching Current 

(Conforming to IEC AC1 and DC1)

250 Vac

N .O .: 6 A; N .C .: 3 A

N .O .: 2 A; N .C .: 1 A

28 Vdc

N .O .: 6 A; N .C .: 3 A

N .O .: 2 A; N .C .: 1 A

Switching Current 

(Conforming to UL)

General Purpose

—

3 A at 240–277 Vac

3 A at 120 Vac

Resistive

6 A at 277 Vac, 200 k cycles

8 A at 120 Vac, 200 k cycles

8 A at 30 Vdc, 200 k cycles

3 A at 30 Vdc

Motor

1/3 hp at 120 Vac, 6 k cycles

1/2 hp at 277 Vac, 6 k cycles

1/16 hp (2 .8 A FLA) at 120 Vac

Pilot Duty

B300, 6 k cycles

5 A make, 0 .5 A break,  

3 A continuous at 120 Vac

Minimum Switching Requirement

10 mA at 17 Vdc

3 mA at 5 Vdc

Coil Characteristics

Maximum Operating Voltage

110% (AC/DC)

Maximum Pickup Voltage

80% (AC/DC)

Drop-out Voltage Threshold

15% (AC); 10% (DC)

Average Consumption

0 .9–1 .2 VA (AC); 0 .8–1 .1 W (DC)

General Characteristics

Electrical Life at Rated Load

200,000 operations (where stated)

100,000 operations (general purpose load)

Mechanical Life (Unpowered)

10,000,000 operations

Operating Time

25 ms max . at 80% rated coil voltage

20 ms max . at 100% rated coil voltage

Release Time

DC: 20 ms max .

AC: 35 ms max . 

Impulse Withstand Voltage

2.5 kV (1.2 / 50 μs)

Dielectric Strength

Between Coil and Contact (AC) 2000 V (rms)
Between Poles (AC)

1600 V (rms)

Between Contacts (AC)

1300 V (rms)

Ambient Air Temperature  

Around the Device

Storage

−40 to +85 °C (−40 to +185 °F)

Operation

−40 to +55 °C (−40 to +131 °F)

Vibration Resistance

In Operation

3 gn at 35–150 Hz

Not Operating

5 gn at 35–150 Hz

Shock Resistance

In Operation

10 gn

Not Operating

30 gn

Degree of Protection (Housing Only)

IP40

Weight

37 g (1 .31 oz)

Agency Approvals

UL with socket, UR (E164862), CE, CSA (LR44087), RoHS

Note: Actual product performance may vary depending on the application and environmental conditions.

7

Dimensions, 

Wiring Diagrams

Legacy General Purpose Relays

792 Control Series

DPDT 12 A; 4PDT 6 A and 3 A

1.1

(27.9)

1.1

(27.9)

0.83

(21.0)

1.54

(39.1)

0.27

(7.0)

0.02

(0.5)

1.4

(35.5)

0.24

(6.0)

0.83

(21.0)

0.24

(6.0)

Full-Feature Cover Dimension

Clear Cover Dimension

Dimensions, in. (mm)

Wiring Diagrams

(11)

13

(A1)

5

9

(14)

(12)

1

(21)

(A2)

14

6

10

(24)

(22)

2

(41)

(31)

8

7

11

(34)

12

(44)

(32)

3

(42)

4

8

5

(A1)

13

(11)

9

(14)

(A2)

14

(41)

12

(44)

(12)

1

(42)

4

(IEC)

NEMA

(IEC)

NEMA

DPDT

4PDT

8

Description

Legacy General Purpose Relays

792 Control Series Accessories

Description

Optional sockets offer customizable solutions including protection modules, hold-

down clips, and ID tags . Sockets are finger-safe according to IP20, and compatible 

with DIN rail or panel mounting .

Relay Accessories

Description Function

For Use with 

Relays

Pkg. 

Min.

Standard 

Part Number

Socket 

➊

DIN or panel mounting with elevator terminals

792XBX

10

70-782EL8-1

Socket 

➋

DIN or panel mounting with screw terminals and clamping plates

792XBX / 

792XDX

10

70-782D14-1

Socket 

➌

DIN or panel mounting with rising elevator box terminals

10

70-782E14-1

Socket 

➍

DIN or panel mounting with elevator terminals

10

70-782EL14-1

Socket 

➎

DIN or panel mounting with screw terminals and clamping plates

792XDX

10

70-461-1

Socket 

➏

Solder terminals for chassis mounting

10

70-378-1

Socket 

➐

Printed circuit terminals for PCB mounting

10

70-379-1

Adapter 

➑

Direct DIN rail mounting

792XBX / 

792XDX

10

16-782C

Adapter 

➒

Direct panel mounting

10

16-782C1

Socket Accessories

Description

Function

For Use with Sockets Coil 

Voltage

Pkg. 

Min.

Standard 

Part Number

Metal Spring Clip 

➊

Securing the relay in the socket

70-782D14-1, 

70-782E14-1,

70-782EL14-1,

70-782EL8-1

—

10

16-782SC

Plastic Hold-Down 

Clip 

➋

Securing the relay in the socket or 

ejecting the relay from the socket

—

10

16-782PC-1

Write-on Tag 

➌

Small write-on tag

—

10

16-782FT-1

Write-on Tag 

➍

Write-on tag for the 16-782PC-1 

hold-down clip

—

—

10

16-700ST-1

Extruded Aluminum DIN 

Rail, 1 m (39 .37 in .) 

➎

Quick installation and removal of 

sockets

70-782D14-1, 70-782E14-1, 

70-782EL8-1, 70-782EL14-1 —

10

16-700DIN

DIN Rail End Clip 

➎

Holding the sockets firmly in place 

on a DIN rail

—

—

10

16-DCLIP-1

Insulated Coil Bus 

Jumper System 

➏

Wireless socket connection

70-782EL8-1, 70-782EL14-1 —

10

16-782CBJ-1

Small Socket Modules

Protection Diode

Protecting the external drive 

circuitry from inductive voltages

70-782D14-1,

70-782E14-1,

70-782EL14-1,

70-782EL8-1

6–250 Vdc 

10

70-BSMD-250

LED Indicator 

➐

Providing coil status at a glance

24 Vac/Vdc  10

70-BSMLG-24

MOV Suppressor 

Protection from damaging 

electrical spikes

120 Vac/Vdc  10

70-BSMM-120

24 Vac/Vdc  10

70-BSMM-24

240 Vac/Vdc  10

70-BSMM-240

Note: Using an LED socket module can increase the coil power draw by up to 10%.

9

Description

Description

The 781R Series plug-in relays offer clear or full-feature covers with multiple mounting 

options and accessories .

Contact 

Rating

Contact 

Configuration

Nominal Voltage Coil Resistance 

(Ω)

Standard Part Number

Clear Cover

Clear Cover with LED

Full-Feature

15 A

SPDT

12 Vac, 50/60 Hz

44

781XAXRC-12A

781XAXRCL-12A

781XAXRM4L-12A

24 Vac, 50/60 Hz

177

781XAXRC-24A

781XAXRCL-24A

781XAXRM4L-24A

48 Vac, 50/60 Hz

708

781XAXRC-48A

781XAXRCL-48A

781XAXRM4L-48A

120 Vac, 50/60 Hz

4,430

781XAXRC-120A

781XAXRCL-120A

781XAXRM4L-120A

240 Vac, 50/60 Hz

17,720

781XAXRC-240A

781XAXRCL-240A

781XAXRM4L-240A

12 Vdc

115

781XAXRC-12D

781XAXRCL-12D

781XAXRM4L-12D

24 Vdc

450

781XAXRC-24D

781XAXRCL-24D

781XAXRM4L-24D

48 Vdc

1,800

781XAXRC-48D

781XAXRCL-48D

781XAXRM4L-48D

110 Vdc

9,460

781XAXRC-110D

781XAXRCL-110D

781XAXRM4L-110D

Part Number Explanation

Series:

781 = 

781R Series

            Relay

Contact Configuration:

XAXR = 

SPDT

Cover Options:

   

C = 

Clear Cover

CL = 

Clear Cover and LED

M4L = 

Locking Push Button 

and LED

Coil Voltages:

   

For more information, contact customer service (1-847-441-2540).

XAXR

12–240A = 

12–240 Vac

12–110D = 

12–110 Vdc

 

Feature

Benefit

15 A max . switching current Ideal choice for automation control panels
14 mm width

Slim design to save valuable space

Clear or full-feature cover 

options

Full-feature covers include an LED indicator and a locking test 

button

Socket-mounting option

Simplified installation and maintenance; use of protection 

modules, hold-down clips, and other accessories

Gold-flashed contacts

Reduced contact oxidation and increased shelf life

Mechanical flag indicator 

(standard)

Display of the relay status during testing or operation

Legacy General Purpose Relays

781R Series

SPDT 15 A

781R Full-Feature Cover

781R Clear Cover

UL Listed when used with corresponding sockets

10

Specifications

Legacy General Purpose Relays

781R Series

SPDT 15 A

Specifications

Part Number

781XAXR

Contact Characteristics

Terminal Style

Blade

Contact Material

Silver Alloy

Contact Configuration

SPDT

Carrying Current

15 A

Maximum Switching Voltage

IEC: 250 Vac / 28 Vdc

UL/CSA: 300 Vac / 28 Vdc

Rated Switching Current at Voltage 

(Conforming to IEC AC-1 and DC-1)

at 250 Vac

N .O .: 15 A; N .C .: 7 .5 A

at 28 Vdc

N .O .: 15 A; N .C .: 7 .5 A

Rated Switching Current at Voltage 

(Conforming to UL)

Resistive

15 A at 277 Vac, 50/60 Hz, 100 k cycles

15 A at 28 Vdc, 100 k cycles

 

Motor

1/2 hp at 120 Vac, 1 k cycles

1 hp at 277 Vac, 1 k cycles

Pilot Duty

B300

Rated Switching Current at Voltage 

(Conforming to CSA)

Resistive

15 A at 150 Vac, 50/60 Hz, 100 k cycles

10 A at 277 Vdc, 100 k cycles

15 A at 28 Vdc, 100 k cycles

Motor

1/2 hp at 120 Vac, 1 k cycles

1 hp at 277 Vac, 1 k cycles

Pilot Duty

B300

Minimum Switching Requirement

10 mA at 17 Vdc

Coil Characteristics

Maximum Operating Voltage

110% (AC/DC)

Maximum Pickup Voltage

85% (AC/DC)

Drop-out Voltage Threshold

15% (AC); 10% (DC)

Average Consumption

Standard: 1 .6 VA (AC); 1 .1 W (DC)

With LED: 1 .9 VA (AC); 1 .4 W (DC)

General Characteristics

Electrical Life at Rated Load

100,000 operations

Mechanical Life (Unpowered)

10,000,000 operations

Operating Time (Response Time)

20 ms

Dielectric Strength

Between Coil and Contact (AC)

2000 V (rms)

Between Poles (AC)

2000 V (rms)

Between Contacts (AC)

1500 V (rms)

Ambient Air Temperature  

Around the Device

Storage

−40 to +85 °C (−40 to +185 °F)

Operation

−40 to +55 °C (−40 to +131 °F)

Vibration Resistance—In Operation

±1 mm (10–35 Hz) and 3 gn (35–150 Hz)

Shock Resistance

15 gn

Degree of Protection (Housing Only)

IP40

Weight

29 g (1 .02 oz)

Agency Approvals

UL with socket, UR (E164862), CE, CSA (LR44087), RoHS

Note: Actual product performance may vary depending on the application and environmental conditions.

11

Dimensions, 

Wiring Diagram

Legacy General Purpose Relays

781R Series

SPDT 15 A

Dimensions, in. (mm)

Clear Cover Dimensions

Full-Feature Cover Dimensions

1.07 (27.3)

0.55 (14.0)

1.07 (27.3)

0.55 (14.0)

1.57 (39.8)

0.21 (5.4)

1.37 (34.8)

0.28 (7.0)

0.28 (7.0)

0.02 (0.5)

0.02 (0.5)

0.02 (0.5)

0.02 (0.5)

0.19 (4.8)

0.24 (6.0)

0.26 (6.5)

0.08 (2.1)

0.17 (4.2)

NEMA 

(IEC)

14 

(A2)

13 

(A1)

1 

(12)

9 

(11)

5 

(14)

Wiring Diagram

12

Description

Legacy General Purpose Relays

781R Series Accessories

Description

Optional sockets offer customizable solutions including protection modules, hold-

down clips, and ID tags . Sockets are finger-safe according to IP20, and compatible 

with DIN rail or panel mounting .

Relay Accessories

Description Function

For Use  

with Relays

Pkg. 

Min.

Standard 

Part Number

Socket 

➊

DIN or panel mounting with screw terminals and clamping plates

781XAXR

10

70-781D5R-1A

Socket 

PCB mounting

10

70-781T-1

Adapter 

Direct DIN rail mounting

10

16-781C

Adapter 

Direct panel mounting

10

16-781C1

Socket Accessories

Description

Function

For Use with Sockets Coil 

Voltage

Pkg. 

Min.

Standard 

Part Number

Metal Spring Clip 

➊

Securing the relay in the 

socket

70-781D5R-1A, 70-781T-1 —

10

16-781SC

Plastic ID Hold-Down 

Clip 

➋

Securing the relay in the 

socket and providing labeling

70-781D5R-1A

—

10

16-781IDC

Extruded Aluminum DIN 

Rail, 1 m (39 .37 in .) 

➌

Quick installation and 

removal of sockets

—

10

16-700DIN

DIN Rail End Clip 

➌

Holding the sockets firmly in 

place on a DIN rail

—

—

10

16-DCLIP-1

Small Socket Modules

Protection Diode

Protecting the external 

drive circuitry from inductive 

voltages

70-781D5R-1A

6–250 Vdc 

10

70-BSMD-250

LED Indicator 

➍

Providing coil status at a 

glance

24 Vac/Vdc 

10

70-BSMLG-24

MOV Suppressor 

Protection from damaging 

electrical spikes

120 Vac/Vdc  10

70-BSMM-120

24 Vac/Vdc 

10

70-BSMM-24

240 Vac/Vdc  10

70-BSMM-240

Note: Using an LED socket module can increase the coil power draw by up to 10%.

13

Description

Legacy General Purpose Relays

782 Power Series

DPDT 15 A

Description

The 782 plug-in power relays offer clear or full-feature covers with multiple mounting 

options and accessories .

Part Number Explanation

Series:

782 = 

782 Series 

           Power Relay

Contact Configuration:

XBX = 

DPDT

Cover Options:

   

C = 

Clear Cover

CL = 

Clear Cover and LED

CT = 

PC Termimals

M4L = 

Locking Push Button 

and LED

Coil Voltages:

   

For more information, contact 

customer service  (1-847-441-2540). 

6–240A = 

6–240 Vac

6–110D = 

6–110 Vdc

 

782 Clear Cover

Feature

Benefit

15 A switching current

Ideal choice for automation control panels

Clear or full-feature cover 

options

Full-feature covers include an LED indicator and a locking test 

button

Socket-mounting option

Simplified installation and maintenance; use of protection 

modules, hold-down clips, and other accessories

Gold-flashed contacts

Reduced contact oxidation and increased shelf life

Mechanical flag indicator 

(standard)

Display of the relay status during testing or operation

Contact 

Rating

Contact 

Configuration Nominal Voltage

Coil 

Resistance (Ω)

Standard Part Number

Clear Cover

Clear Cover with LED PC Mount

Full-Feature

15 A

DPDT

6 Vac, 50/60 Hz

11

—

—

782XBXCT-6A

—

12 Vac, 50/60 Hz

44

782XBXC-12A

782XBXCL-12A

782XBXCT-12A

782XBXM4L-12A

24 Vac, 50/60 Hz

177

782XBXC-24A

782XBXCL-24A

782XBXCT-24A

782XBXM4L-24A

48 Vac, 50/60 Hz

708

782XBXC-48A

782XBXCL-48A

782XBXCT-48A

782XBXM4L-48A

120 Vac, 50/60 Hz

4430

782XBXC-120A

782XBXCL-120A

782XBXCT-120A 782XBXM4L-120A

240 Vac, 50/60 Hz

17720

782XBXC-240A

782XBXCL-240A

782XBXCT-240A 782XBXM4L-240A

6 Vdc

40

—

—

782XBXCT-6D

—

12 Vdc

160

782XBXC-12D

782XBXCL-12D

782XBXCT-12D

782XBXM4L-12D

24 Vdc

640

782XBXC-24D

782XBXCL-24D

782XBXCT-24D

782XBXM4L-24D

48 Vdc

2560

782XBXC-48D

782XBXCL-48D

782XBXCT-48D

782XBXM4L-48D

110 Vdc

13440

782XBXC-110D

782XBXCL-110D

782XBXCT-110D 782XBXM4L-110D

782 Full-Feature Cover

UL Listed when used with corresponding sockets

14

Legacy General Purpose Relays

782 Power Series

DPDT 15 A

Specifications

Specifications

Part Number

782XBXC / CL / M4L 

782XBXCT

Contact Characteristics

Terminal Style

Blade

PC Terminals

Contact Material

Silver Alloy

Contact Configuration

DPDT

Carrying Current

15 A

Maximum Switching Voltage

IEC: 250 Vac / 28 Vdc

UL/CSA: 300 Vac / 28 Vdc

Rated Switching Current at Voltage 

(Conforming to IEC AC-1 and DC-1)

at 250 Vac

N .O .: 15 A; N .C .: 7 .5 A

at 28 Vdc

N .O .: 15 A; N .C .: 7 .5 A

Rated Switching Current at Voltage 

(Conforming to UL)

Resistive

15 A at 277 Vac, 50/60 Hz, 100 k cycles

15 A at 28 Vdc, 100 k cycles

Motor

1/2 hp at 120 Vac, 1 k cycles

1 hp at 277 Vac, 1 k cycles

Pilot Duty

B300

Rated Switching Current at Voltage 

(Conforming to CSA)

Resistive

15 A at 150 Vac, 50/60 Hz, 100 k cycles

10 A at 277 Vac, 50/60 Hz, 100 k cycles

15 A at 28 Vdc, 100 k cycles

Motor

1/2 hp at 120 Vac, 1 k cycles

1 hp at 277 Vac, 1 k cycles

Pilot Duty

B300

Minimum Switching Requirement

10 mA at 17 Vdc

Coil Characteristics

Maximum Operating Voltage

110% (AC/DC)

Maximum Pickup Voltage

85% (AC); 80% (DC)

Drop-out Voltage Threshold

15% (AC); 10% (DC)

Average Consumption

Standard: 1 .1 VA (AC); 0 .85 W (DC)

With LED: 1 .4 VA (AC); 1 .15 W (DC)

Standard: 1 .1 VA (AC); 0 .85 W (DC)

General Characteristics

Electrical Life at Rated Load

100,000 operations

Mechanical Life (Unpowered)

10,000,000 operations

Operating Time (Response Time)

20 ms

Dielectric Strength

Between Coil and Contact (AC) 2000 V (rms)
Between Poles (AC)

2000 V (rms)

Between Contacts (AC)

1500 V (rms)

Ambient Air Temperature  

Around the Device

Storage

−40 to +85 °C (−40 to +185 °F)

Operation

−40 to +55 °C (−40 to +131 °F)

Vibration Resistance—In Operation

±1 mm (10–35 Hz) and 3 gn (35–150 Hz)

Shock Resistance

15 gn

Degree of Protection (Housing Only)

IP40

Weight

36 g (1 .27 oz)

Agency Approvals

UL with socket, UR (E164862), CE, CSA (LR44087), RoHS

Note: Actual product performance may vary depending on the application and environmental conditions.

15

Clear Cover Dimensions

Full-Feature Cover Dimensions

1.07 [27.3]

0.83 [21.0]

1.07 [27.3]

0.83 [21.0]

1.54 [39.0]

0.32 [8.1]

1.37 [34.8]

0.28 [7.0]

0.2 [5.0]

0.28 [7.0]

0.19 [4.7]

0.19 [4.7]

0.08 [2.0]

0.02 [0.5]

0.02 [0.5]

0.02 [0.5]

0.18 [4.6]

0.23 [5.9]

0.28 [7.1]

0.39 [10.0]

0.08 [2.1]

0.56 [14.2]

PC Terminals Dimensions

Dimensions, 

Wiring Diagrams

Legacy General Purpose Relays

782 Power Series

DPDT 15 A

Dimensions, in. (mm)

Wiring Diagram

NEMA 

(IEC)

14 

(A2)

13 

(A1)

1 

(12)

9 

(11)

5 

(14)

12 

(41)

8 

(44)

4 

(42)

16

Description

Legacy General Purpose Relays

782 Power Series Accessories

Description

Optional sockets offer customizable solutions including protection modules, hold-

down clips, and ID tags . Sockets are finger-safe according to IP20, and compatible 

with DIN rail or panel mounting .

Relay Accessories

Description Function

For Use 

with Relays

Pkg. 

Min.

Standard 

Part Number

Socket 

➊

DIN or panel mounting with screw terminals and clamping plates

782XBX

10

70-782D8-1A

Socket 

➋

DIN or panel mounting with screw terminals and clamping plates

10

70-459-1

Socket 

➌

Quick Connect terminals for chassis mounting

10

70-401-1

Socket 

➍

Printed circuit terminals for PCB mounting

10

70-402-1

Adapter 

➎

Direct panel mounting

10

16-782C1

Adapter 

➏

Direct DIN rail mounting

10

16-782C

Socket Accessories

Description

Function

For Use with 

Sockets

Coil 

Voltage

Pkg. 

Min.

Standard 

Part Number

Metal Spring Clip 

➊

 

➋

Securing the relay in the 

socket

70-782D8-1A, 70-459-1, 

70-401-1, 70-402-1

—

10

16-1342

Plastic Hold-Down 

Clip 

➌

Securing the relay in the 

socket, or ejecting the relay 

from the socket

70-782D8-1A

—

10

16-782PC-1

Write-on Tag 

➍

Write-on tag for the 

16-782PC-1 hold-down clip

—

—

10

16-700ST-1

Plastic ID Hold-Down 

Clip 

➎

Securing the relay in the 

socket and providing labeling

70-782D8-1A, 70-459-1, 

70-401-1, 70-402-1

—

10

16-782IDC

Extruded Aluminum DIN 

Rail, 1 m (39 .37 in .) 

➏

Quick installation and 

removal of sockets

70-782D8-1A, 70-459-1

—

10

16-700DIN

DIN Rail End Clip 

➏

Holding the sockets firmly in 

place on a DIN rail

—

10

16-DCLIP-1

Small Socket Modules 

Protection Diode

Protecting the external 

drive circuitry from inductive 

voltages

70-782D8-1A

6–250 Vdc 

10

70-BSMD-250

LED Indicator 

➐

Providing coil status at a 

glance

24 Vac/Vdc 

10

70-BSMLG-24

MOV Suppressor

Protection from damaging 

electrical spikes

120 Vac/Vdc  10

70-BSMM-120

24 Vac/Vdc 

10

70-BSMM-24

240 Vac/Vdc  10

70-BSMM-240

Note: Using an LED socket module can increase the coil power draw by up to 10%.

17

Description

Legacy General Purpose Relays

783 Series

3PDT 15 A

Description

The 783 Series plug-in relays offer clear or full-feature covers with multiple mounting 

options and accessories .

Part Number Explanation

M4L = 

Locking Push Button 

and LED

CL = 

Clear Cover and LED

Series:

783 = 

783 Series

 

Relay

Contact Configuration:

XCX = 

3PDT

Cover Options:

   

C = 

Clear Cover

Coil Voltages:

   

For more information, contact customer service (1-847-441-2540).

12–240A = 

12–240 Vac

12–110D = 

12–110 Vdc

 

Feature

Benefit

15 A max . switching current Ideal choice for automation panels and controls
Clear or full-feature cover 

options

Full-feature covers include an LED indicator and a locking test 

button

3PDT contact configuration

Simultaneous control of up to three separate circuits

Socket-mounting option

Simplified installation and maintenance; use of protection 

modules, hold-down clips, and other accessories

Gold-flashed contacts

Reduced contact oxidation and increased shelf life

Mechanical flag indicator 

(standard)

Display of the relay status during testing or operation

783 Clear Cover

783 Full-Feature Cover

Contact 

Rating

Contact 

Configuration

Nominal Voltage Coil Resistance 

(Ω)

Standard Part Number

Clear Cover

Clear Cover with LED

Full-Feature

15 A

3PDT

12 Vac, 50/60 Hz

30

783XCXC-12A

783XCXCL-12A

783XCXM4L-12A

24 Vac, 50/60 Hz

110

783XCXC-24A

783XCXCL-24A

783XCXM4L-24A

48 Vac, 50/60 Hz

460

783XCXC-48A

783XCXCL-48A

783XCXM4L-48A

120 Vac, 50/60 Hz

2,880

783XCXC-120A

783XCXCL-120A

783XCXM4L-120A

240 Vac, 50/60 Hz

11,300

783XCXC-240A

783XCXCL-240A

783XCXM4L-240A

12 Vdc

80

783XCXC-12D

783XCXCL-12D

783XCXM4L-12D

24 Vdc

320

783XCXC-24D

783XCXCL-24D

783XCXM4L-24D

48 Vdc

1,280

783XCXC-48D

783XCXCL-48D

783XCXM4L-48D

110 Vdc

6,720

783XCXC-110D

783XCXCL-110D

783XCXM4L-110D

UL Listed when used with corresponding sockets

18

Specifications

Legacy General Purpose Relays

783 Series

3PDT 15 A

Specifications

Part Number

783XCX

Contact Characteristics

Terminal Style

Blade

Contact Material

Silver Alloy

Contact Configuration

3PDT

Carrying Current per Pole

15 A

Maximum Switching Voltage

IEC: 250 Vac / 28 Vdc

UL/CSA: 300 Vac / 28 Vdc

Rated Switching Current— 

Conforming to IEC AC-1 and DC-1

at 250 Vac

N .O .: 15 A; N .C .: 7 .5 A

at 28 Vdc

N .O .: 15 A; N .C .: 7 .5 A

Rated Switching Current— 

Conforming to UL

Resistive

15 A at 277 Vac, 50/60 Hz, 100 k cycles

15 A at 28 Vdc, 100 k cycles

Motor

1/2 hp at 120 Vac, 1 k cycles

1 hp at 277 Vac, 1 k cycles

Pilot Duty

B300

Rated Switching Current— 

Conforming to CSA

Resistive

15 A at 150 Vac, 50/60 Hz, 100 k cycles, 30 A max . total

10 A at 277 Vac, 50/60 Hz, 100 k cycles, 20 A max . total

15 A at 28 Vdc, 100 k cycles, 30 A max . total

Motor

1/2 hp at 120 Vac, 1 k cycles

1 hp at 277 Vac, 1 k cycles, 2 hp max . total

Pilot Duty

B300

Minimum Switching Requirement

10 mA at 17 Vdc

Coil Characteristics

Maximum Operating Voltage

110% (AC/DC)

Maximum Pickup Voltage

85% (AC); 80% (DC)

Drop-out Voltage Threshold

15% (AC); 10% (DC)

Average Consumption

Standard: 1 .7 VA (AC); 1 .5 W (DC)

With LED: 2 .05 VA (AC); 1 .85 W (DC)

General Characteristics

Electrical Life at Rated Load

100,000 operations

Mechanical Life (Unpowered)

10,000,000 operations

Operating Time

20 ms

Dielectric Strength

Between Coil and Contact (AC)

2000 V (rms)

Between Poles (AC)

2000 V (rms)

Between Contacts (AC)

1500 V (rms)

Ambient Air Temperature  

Around the Device

Storage

−40 to +85 °C (−40 to +185 °F)

Operation

−40 to +55 °C (−40 to +131 °F)

Vibration Resistance—In Operation

±1 mm (10–35 Hz) and 3 gn (35–150 Hz)

Shock Resistance

15 gn

Degree of Protection (Housing Only)

IP40

Weight

60 g (2 .12 oz)

Agency Approvals

UL with socket, UR (E164862), CE, CSA (LR44087), RoHS

Note: Actual product performance may vary depending on the application and environmental conditions.

19

Dimensions, in. (mm)

Dimensions, 

Wiring Diagrams

Legacy General Purpose Relays

783 Series

3PDT 15 A

Clear Cover Dimensions

Full-Feature Cover Dimensions

1.07 [27.3]

1.2 [30.6]

1.2 [30.6]

1.07 [27.3]

1.54 [39.0]

0.27 [6.8]

1.37 [34.8]

0.28 [7.0]

0.28 [7.0]

0.19 [4.7]

0.19 [4.7]

0.02 [0.5]

0.02 [0.5]

0.18 [4.6]

0.23 [5.9]

0.28 [7.1]

0.39 [10.0]

0.39 [10.0]

0.39 [10.0]

0.79 [20.0]

Wiring Diagram

1 

(12)

9 

(11)

5 

(14)

12 

(41)

8 

(44)

4 

(42)

2 

(22)

10 

(21)

6 

(24)

NEMA 

(IEC)

14 

(A2)

13 

(A1)

20

Description, 

Specifications

Legacy General Purpose Relays

783 Series Accessories

Description

Optional sockets offer customizable solutions including protection modules, hold-

down clips, and ID tags . Sockets are finger-safe according to IP20, and compatible 

with DIN rail or panel mounting .

Relay Accessories

Description Function

For Use 

with Relays

Pkg. 

Min.

Standard 

Part Number

Socket 

➊

DIN or panel mounting (finger-safe according to IP20), with 

screw terminals and clamping plates

783XCX

10

70-783D11-1A

Adapter 

➋

Direct DIN rail mounting

10

16-783C

Adapter 

➌

Direct panel mounting

10

16-783C1

Socket Accessories

Description

Function

For Use with 

Sockets

Coil 

Voltage

Pkg. 

Min.

Standard 

Part Number

Metal Spring Clip 

➊

Securing the relay in the socket

70-783D11-1A

—

10

16-783SC

Plastic ID Hold-Down 

Clip 

➋

Securing the relay in the socket 

and providing labeling

—

10

16-783IDC

Extruded Aluminum DIN 

Rail, 1 m (39 .37 in .) 

➌

Quick installation and  

removal of sockets

—

10

16-700DIN

DIN Rail End Clip 

➌

Holding the sockets firmly in place 

on a DIN rail

—

—

10

16-DCLIP-1

Large Socket Module

MOV Suppressor 

Protection from damaging 

electrical spikes

70-783D11-1A

24 Vac/Vdc 

10

70-ASMM-24

Protection Diode 

Protecting the external drive 

circuitry from inductive voltages

250 Vdc

10

70-ASMD-250

LED Indicator 

➍

Providing coil status at a glance

110/240  

Vac/Vdc

10

70-ASMLG-110/240

RC Suppressor  

Snubbing back the EMF of the 

relay coil

110/240 Vac

10

70-ASMR-110/240

Note: Using an LED or RC socket module can increase the coil power draw by up to 10%.

21

Description

Legacy General Purpose Relays

784 Series

4PDT 15 A

Description

The 784 Series plug-in relays offer clear or full-feature covers with multiple mounting 

options and accessories .

Part Number Explanation

Series:

784 = 

784 Series

            Relay

Contact Configuration:

XDX = 

4PDT

Cover Options:

   

C = 

Clear Cover

Coil Voltages:

   

M4L = 

Locking Push Button 

and LED

CL = 

Clear Cover and LED

For more information, contact Customer Service (1-847-441-2540).

12–240A = 

12–240 Vac

12–110D = 

12–110 Vdc

 

Feature

Benefit

15 A max . switching current Ideal choice for automation panels and controls
Clear or full-feature cover 

options

Full-feature covers include an LED indicator and a locking test 

button

4PDT contact configuration

Simultaneous control of up to 4 separate circuits

Socket-mounting option

Simplified installation and maintenance; use of protection 

modules, hold-down clips, and other accessories

Gold-flashed contacts

Reduced contact oxidation and increased shelf life

Mechanical flag indicator 

(standard)

Display of the relay status during testing or operation

784 Clear Cover

784 Full-Feature Cover

Contact 

Rating

Contact 

Configuration

Nominal Voltage Coil Resistance 

(Ω)

Standard  Part Number

Clear Cover

Clear Cover with LED Full-Feature

15 A

3PDT

12 Vac, 50/60 Hz

20

784XDXC-12A

784XDXCL-12A

784XDXM4L-12A

24 Vac, 50/60 Hz

80

784XDXC-24A

784XDXCL-24A

784XDXM4L-24A

48 Vac, 50/60 Hz

310

784XDXC-48A

784XDXCL-48A

784XDXM4L-48A

120 Vac, 50/60 Hz

2100

784XDXC-120A

784XDXCL-120A

784XDXM4L-120A

240 Vac, 50/60 Hz

8000

784XDXC-240A

784XDXCL-240A

784XDXM4L-240A

12 Vdc

76

784XDXC-12D

784XDXCL-12D

784XDXM4L-12D

24 Vdc

303

784XDXC-24D

784XDXCL-24D

784XDXM4L-24D

48 Vdc

1210

784XDXC-48D

784XDXCL-48D

784XDXM4L-48D

110 Vdc

6370

784XDXC-110D

784XDXCL-110D

784XDXM4L-110D

UL Listed when used with corresponding sockets

22

Specifications

Legacy General Purpose Relays

784 Series

4PDT 15 A

Specifications

Part Number

784XDX

Contact Characteristics

Terminal Style

Blade

Contact Material

Silver Alloy

Contact Configuration

4PDT

Carrying Current per Pole

15 A

Maximum Switching Voltage

IEC: 250 Vac / 28 Vdc

UL/CSA: 300 Vac / 28 Vdc

Rated Switching Current 

(Conforming to IEC AC-1 and DC-1)

at 250 Vac

N .O .: 15 A; N .C .: 7 .5 A

at 28 Vdc

N .O .: 15 A; N .C .: 7 .5 A

Rated Switching Current 

(Conforming to UL)

Resistive

15 A at 277 Vac, 50/60 Hz, 100 k cycles

15 A at 28 Vdc, 100 k cycles

Motor

1/2 hp at 120 Vac, 1 k cycles

1 hp at 277 Vac, 1 k cycles

Pilot Duty

B300

Rated Switching Current 

(Conforming to CSA)

Resistive

15 A at 150 Vac, 50/60 Hz, 100 k cycles, 30 A max . total

10 A at 277 Vac, 50/60 Hz, 100 k cycles, 20 A max . total

15 A at 28 Vdc, 100 k cycles, 30 A max . total

 

Motor

1/2 hp at 120 Vac, 1 k cycles

1 hp at 277 Vac, 1 k cycles, 2 hp max . total

Pilot Duty

B300

Minimum Switching Requirement

10 mA at 17 Vdc

Coil Characteristics

Maximum Operating Voltage

110% (AC/DC)

Maximum Pickup Voltage

85% (AC); 80% (DC)

Drop-out Voltage Threshold

15% (AC); 10% (DC)

Average Consumption

Standard: 2 .5 VA (AC); 1 .6 W (DC)

With LED: 2 .85 VA (AC); 1 .95 W (DC)

General Characteristics

Electrical Life at Rated Load

100,000 operations

Mechanical Life (Unpowered)

10,000,000 operations

Operating Time

20 ms

Dielectric Strength

Between Coil and Contact (AC)

2000 V (rms)

Between Poles (AC)

2000 V (rms)

Between Contacts (AC)

1500 V (rms)

Ambient Air Temperature  

Around the Device

Storage

−40 to +85 °C (−40 to +185 °F)

Operation

−40 to +55 °C (−40 to +131 °F)

Vibration Resistance—In Operation

±1 mm (10–35 Hz) and 3 gn (35–150 Hz)

Shock Resistance

15 gn

Degree of Protection (Housing Only)

IP40

Weight

80 g (2 .82 oz)

Agency Approvals

UL with socket, UR (E164862), CE, CSA (LR44087), RoHS

Note: Actual product performance may vary depending on the application and environmental conditions.

23

Dimensions, 

Wiring Diagrams

Legacy General Purpose Relays

784 Series

4PDT 15 A

Dimensions, in. (mm)

Clear Cover Dimensions

Full-Feature Cover Dimensions

1.07 [27.3]

1.6 [40.6]

1.6 [40.6]

1.07 [27.3]

1.54 [39.0]

0.27 [6.7]

1.37 [34.8]

0.28 [7.0]

0.28 [7.0]

0.19 [4.7]

0.19 [4.7]

0.02 [0.5]

0.02 [0.5]

0.18 [4.6]

0.23 [5.9]

0.28 [7.1]

0.39 [10.0]

0.39 [10.0]

0.39 [10.0]

0.39 [10.0]

1.18 [30.0]

Wiring Diagram

11 

(31)

7 

(34)

3 

(32)

2 

(22)

1 

(12)

9 

(11)

5 

(14)

10 

(21)

6 

(24)

12 

(41)

8 

(44)

4 

(42)

NEMA 

(IEC)

14 

(A2)

13 

(A1)

24

Description

Legacy General Purpose Relays

784 Series Accessories

Description

Optional sockets offer customizable solutions including protection modules, hold-

down clips, and ID tags . Sockets are finger-safe according to IP20, and compatible 

with DIN rail or panel mounting .

Relay Accessories

Description Function

For Use with 

Relays

Pkg. Min.

Standard 

Part Number

Socket 

➊

DIN or panel mounting (finger-safe according to 

IP20) with screw terminals and clamping plates

784XDX

10

70-784D14-1

Adapter 

➋

DIN rail adapter

10

16-784C

Adapter 

➌

Flange mount adapter

10

16-784C1

Socket Accessories

Description

Function

For Use 

with Socket Coil Voltage

Pkg. 

Min.

Standard 

Part Number

Metal Spring Clip 

➊

Securing the relay in the socket

70-784D14-1

—

10

16-784SC

Plastic ID Hold-Down 

Clip 

➋

Securing the relay in the socket 

and providing labeling

—

10

16-784IDC

Extruded Aluminum DIN 

Rail, 1 m (39 .37 in .) 

➌

Quick installation and removal 

of the sockets

—

10

16-700DIN

DIN Rail End Clip 

➌

Holding the sockets firmly in 

place on a DIN rail

—

—

10

16-DCLIP-1

Large Socket Module

MOV Suppressor

Protection from damaging 

electrical spikes

70-784D14-1

24 Vac/Vdc 

10

70-ASMM-24

Protection Diode 

Protecting the external drive 

circuitry from inductive voltages

250 Vdc

10

70-ASMD-250

LED Indicator 

➍

Providing coil status at a glance

110/240 Vac/Vdc

10

70-ASMLG-110/240

RC Suppressor  

Snubbing back the EMF of the 

relay coil

110/240 Vac

10

70-ASMR-110/240

Note: Using an LED or an RC socket module can increase the coil power draw by up to 10%.

25

Description

The 750R series octal base, plug-in relays offer clear or full-feature covers with 

multiple mounting options and accessories .

Part Number Explanation

Series:

750 = 

750R Series Relay

Contact Configuration:

XBXR =

XCXR =  

DPDT

3PDT

Cover Options:

   

C = 

Clear Cover

Coil Voltages:

   

M4L = 

Locking Push Button 

and LED

CL = 

Clear Cover and LED

For more information, contact 

Customer Service (1-847-441-2540).

6–240A = 

6–240 Vac

6–110D = 

6–110 Vdc

Feature

Benefit

Octal style mounting

Robust and historically proven mounting platform that provides 

excellent structural support

10 A max . switching current Ideal choice for automation panels and controls
Clear or full-feature cover 

options

Full-feature covers include an LED indicator and a locking test 

button

DPDT and 3PDT contact 

configurations

Simultaneous control of separate circuits

Socket-mounting option

Simplified installation and maintenance; use of protection 

modules, hold-down clips, and other accessories

Gold-flashed contacts

Reduced contact oxidation and increased shelf life

Mechanical flag indicator 

(standard)

Display of the relay status during testing or operation

Description

Legacy General Purpose Relays

750R Series

DPDT and 3DPT, 10 A

750R Clear Cover

750R Full-Feature Cover

Standard Part Number

Contact Rating Contact 

Configuration

Nominal Voltage Coil Resistance 

(Ω)

Clear Cover

Clear Cover  

with LED

Full-Feature

10 A

DPDT

6 Vac, 50/60 Hz

3 .9

750XBXRC-6A

—

—

12 Vac, 50/60 Hz

16 .9

750XBXRC-12A

750XBXRCL-12A

750XBXRM4L-12A

24 Vac, 50/60 Hz

72

750XBXRC-24A

750XBXRCL-24A

750XBXRM4L-24A

48 Vac, 50/60 Hz

290

—

—

750XBXRM4L-48A

120 Vac, 50/60 Hz

1700

750XBXRC-120A

750XBXRCL-120A

750XBXRM4L-120A

240 Vac, 50/60 Hz

6800

750XBXRC-240A

750XBXRCL-240A

750XBXRM4L-240A

6 Vdc

3 .9

750XBXRC-6D

—

750XBXRM4L-6D

12 Vdc

120

750XBXRC-12D

750XBXRCL-12D

750XBXRM4L-12D

24 Vdc

470

750XBXRC-24D

750XBXRCL-24D

750XBXRM4L-24D

48 Vdc

1800

750XBXRC-48D

750XBXRCL-48D

750XBXRM4L-48D

110 Vdc

7300

750XBXRC-110D

750XBXRCL-110D

750XBXRM4L-110D

3PDT

24 Vac, 50/60 Hz

72

750XCXRC-24A

750XCXRCL-24A

750XCXRM4L-24A

48 Vac, 50/60 Hz

290

—

—

750XCXRM4L-48A

120 Vac, 50/60 Hz

1700

750XCXRC-120A

750XCXRCL-120A

750XCXRM4L-120A

240 Vac, 50/60 Hz

6800

750XCXRC-240A

750XCXRCL-240A

750XCXRM4L-240A

12 Vdc

120

750XCXRC-12D

750XCXRCL-12D

750XCXRM4L-12D

24 Vdc

470

750XCXRC-24D

750XCXRCL-24D

750XCXRM4L-24D

48 Vdc

1800

750XCXRC-48D

750XCXRCL-48D

750XCXRM4L-48D

110 Vdc

7300

750XCXRC-110D

750XCXRCL-110D

750XCXRM4L-110D

UL Listed when used with corresponding sockets

26

Specifications

Part Number

750XBXR

750XCXR

Contact Characteristics

Terminal Style

Octal

Octal

Contact Material

Silver Alloy

Silver Alloy

Contact Configuration

DPDT

3PDT

Carrying Current

10 A

10 A

Maximum Switching Voltage

IEC: 250 Vac / 28 Vdc

UL/CSA: 300 Vac / 30 Vdc

IEC: 250 Vac / 28 Vdc

UL/CSA: 300 Vac / 30 Vdc

Rated Switching Current 

(Conforming to IEC AC-1 and DC-1)

N .O .: 10 A at 250 Vac / 28 Vdc

N .C .: 5 A at 250 Vac / 28 Vdc

N .O .: 10 A at 250 Vac / 28 Vdc

N .C .: 5 A at 250 Vac / 28 Vdc

Rated Switching Current 

(Conforming to UL)

Resistive

10 A at 277 Vac, 50/60 Hz, 200 k cycles 

10 A at 30 Vdc, 200 k cycles

10 A at 277 Vac, 50/60 Hz, 200 k cycles 

10 A at 30 Vdc, 200 k cycles

Motor

1/3 hp at 120 Vac, 6 k cycles 

1 hp at 277 Vac, 6 k cycles

1/3 hp at 120 Vac, 6 k cycles 

1 hp at 277 Vac, 6 k cycles

Pilot Duty

B300, 6 k cycles

B300, 6 k cycles

Minimum Switching Requirement

10 mA at 17 Vdc

10 mA at 17 Vdc

Coil Characteristics

Maximum Operating Voltage

110% (AC/DC)

Maximum Pickup Voltage

85% (AC); 80% (DC)

Drop-out Voltage Threshold

15% (AC); 10% (DC)

Average Consumption

3 VA (AC); 1 .4 W (DC)

General Characteristics

Electrical Life at Rated Load

100,000 operations

Mechanical Life

5,000,000 operations

Operating Time

20 ms

Dielectric Strength

Between Coil and Contact (AC)

2500 V (rms)

Between Poles (AC)

2000 V (rms)

Between Contacts (AC)

1500 V (rms)

Ambient Air Temperature  

Around the Device

Storage

−40 to +85 °C (−40 to +185°F)

Operation

−40 to +55 °C (−40 to +131°F)

Vibration Resistance—In Operation

±1 mm (10–35 Hz) and 3 gn (35–150 Hz)

Shock Resistance

10 gn

Degree of Protection (Housing Only)

IP40

Weight

83 g (2 .93 oz)

Agency Approvals

UL with socket, UR (E164862), CE, CSA (LR44087), RoHS

Note: Actual product performance may vary depending on the application and environmental conditions.

Specifications

Legacy General Purpose Relays

750R Series

DPDT and 3DPT, 10 A

27

Wiring Diagrams

Dimensions, in. (mm)

(14)

(11)

(A1)

(12)

(22)

(24)

(A2)

(31)

1

2

3

4

5

6

7

8

1

2

3

4

5

6

7

8

9

10

11

(11)

(A1)

(14)

(12)

(22)

(21)

(24)

(32)

(34)

(A2)

(31)

(IEC)

NEMA

DPDT

3PDT

Dimensions,  

Wiring Diagram

Legacy General Purpose Relays

750R Series

DPDT and 3DPT, 10 A

2.09

(53)

2.2

(56)

0.24

(6.1)

1.38

(35)

1.4

(35.7)

1.4

(35.7)

1.38

(35)

Clear Cover Dimensions

Full-Feature Cover Dimensions

28

Description

Legacy General Purpose Relays

750R Series Accessories

Description

Optional sockets offer customizable solutions including protection modules, hold-

down clips, and ID tags . Sockets are finger-safe according to IP20, and compatible 

with DIN rail or panel mounting .

Relay Accessories

Description Function

For Use 

with Relays

Pkg. 

Min.

Standard 

Part Number

Socket 

➊

DIN or panel mounting, module 

compatible

750XBXR

10

70-750E8-1

Socket 

➋

DIN or panel mounting with elevator 

terminals, module compatible

10

70-750EL8-1

Socket 

➌

DIN or panel mounting, module 

compatible

10

70-750DL8-1

Socket 

➍

DIN or panel mounting with screw 

terminals and clamping plates

10

70-464-1

Socket 

➎

Panel mounting with screw 

terminals and clamping plates

10

70-169-1

Socket 

➏

DIN or panel mounting with elevator 

terminals, module compatible

750XCXR

10

70-750E11-1

Socket 

➐

DIN or panel mounting with elevator 

terminals

10

70-750EL11-1

Socket 

➑

DIN or panel mounting, module 

compatible

10

70-750DL11-1

Socket 

➒

DIN or panel mounting with screw 

terminals and clamping plates

10

70-465-1

Socket 

➓

Panel mounting with screw 

terminals and clamping plates

10

70-170-1

Socket Accessories

Description

Function

For Use with Sockets

Coil 

Voltage

Pkg. 

Min.

Standard 

Part Number

Metal Spring Clip 

➊

Securing the relay in the 

socket

70-750EL8-1, 70-750E8-1, 

70-750E11-1, 70-464-1

—

10

16-1351

Metal Spring Clip 

➋

Securing the relay in the 

socket

70-750E8-1, 70-750DL8-1, 

70-750E11-1, 70-464-1

—

10

16-1344

Metal Spring Clip 

➌

Securing the relay in the 

socket

70-750DL8-1

—

10

16-1332

Plastic ID Tag 

➍

Write-on plastic labels

70-750E8-1, 70-750EL8-1, 

70-750DL8-1, 70-750E11-1, 

70-750EL11, 70-750DL11-1

—

10

16-750/788FT-1

Insulated Coil Bus 

Jumper System 

➎

Wireless socket connection

—

10

16-750/788CBJ-1

Extruded Aluminum DIN 

Rail, 1 m (39 .37 in .) 

➏

Quick installation and 

removal of sockets

70-750EL8-1, 70-750E8-1, 

70-750DL8-1, 70-750E11-1, 

70-464-1, 70-465-1

—

10

16-700DIN

DIN Rail End Clip 

➏

 

Plastic end clip with  

locking screw

—

—

10

16-DCLIP-1

Large Socket Modules

MOV Suppressor

Protection from damaging 

electrical spikes

70-750E8-1, 70-750EL8-1, 

70-750DL8-1, 70-750E11-1, 

70-750EL11-1,  

70-750DL11-1

24  

Vac/Vdc 

10

70-ASMM-24

Protection Diode 

Protecting the external 

drive circuitry from inductive 

voltages

250 Vdc

10

70-ASMD-250

LED Indicator 

➐

Providing coil status at a 

glance

110/240 

Vac/Vdc

10

70-ASMLG-110/240

RC Suppressor  

Snubbing back the EMF of 

the relay coil

110/240 

Vac

10

70-ASMR-110/240

Note: Using an LED or RC socket module can increase the coil power draw by up to 10%.

29

Description

Legacy General Purpose Relays

788R Series

DPDT and 3PDT 10 A

Description

The 788R Series square base, plug-in relays offer clear, full-feature, top flange, and 

side flange covers as well as optional sockets and accessories .

Part Number Explanation

Series:

788 = 

788R Series

Relay

Cover Options:

   

C = 

Clear Cover

C1 =

 Flange Cover

M4L = 

Locking Push Button and LED

Coil Voltages:

   

For more information, contact 

Customer Service (1-847-441-2540).

DC Switching:

Blank = 

 None

69 = 

Magnetic

Blowout

(Clear Cover only)

Contact Configuration:

XBXR =

XCXR =  

DPDT

3PDT

CL = 

Clear Cover and LED

12–240A = 

12–240 Vac

12–110D = 

12–110 Vdc

Feature

Benefit

10 A max . switching current Ideal choice for automation panels and controls
Clear or full-feature cover 

options

Full-feature covers include an LED indicator and a locking test 

button

DPDT and 3PDT contact 

configurations

Simultaneous control of separate circuits

Socket-mounting option

Simplified installation and maintenance; use of protection 

modules, hold-down clips, and other accessories

Gold-flashed contacts

Reduced contact oxidation and increased shelf life

Mechanical flag indicator 

(standard)

Display of the relay status during testing or operation

7885 Clear Cover

7885 Full-Feature Cover

Standard Part Number

Contact 

Rating

Contact 

Configuration Nominal Voltage

Coil 

Resistance (Ω) Clear Cover

Clear Cover 

with LED

Flange Mount

Full-Feature

10 A

DPDT

24 Vac, 50/60 Hz

72

788XBXRC-24A

788XBXRCL-24A

788XBXRC1-24A

788XBXRM4L-24A

48 Vac, 50/60 Hz

290

—

—

—

788XBXRM4L-48A

120 Vac, 50/60 Hz

1700

788XBXRC-120A

788XBXRCL-120A

788XBXRC1-120A

788XBXRM4L-120A

240 Vac, 50/60 Hz

6800

788XBXRC-240A

788XBXRCL-240A

788XBXRC1-240A

788XBXRM4L-240A

12 Vdc

120

788XBXRC-12D

788XBXRCL-12D

788XBXRC1-12D

788XBXRM4L-12D

24 Vdc

470

788XBXRC-24D

788XBXRCL-24D

788XBXRC1-24D

788XBXRM4L-24D

48 Vdc

1800

788XBXRC-48D

788XBXRCL-48D

788XBXRC1-48D

788XBXRM4L-48D

110 Vdc

7300

788XBXRC-110D

788XBXRCL-110D

788XBXRC1-110D

788XBXRM4L-110D

3PDT

12 Vac, 50/60 Hz

16 .9

788XCXRC-12A

—

—

—

24 Vac, 50/60 Hz

72

788XCXRC-24A

788XCXRCL-24A

788XCXRC1-24A

788XCXRM4L-24A

48 Vac, 50/60 Hz

290

—

—

—

788XCXRM4L-48A

120 Vac, 50/60 Hz

1700

788XCXRC-120A

788XCXRCL-120A 788XCXRC1-120A 788XCXRM4L-120A

240 Vac, 50/60 Hz

6800

788XCXRC-240A

788XCXRCL-240A 788XCXRC1-240A 788XCXRM4L-240A

12 Vdc

120

788XCXRC-12D

788XCXRCL-12D

788XCXRC1-12D

788XCXRM4L-12D

24 Vdc

470

788XCXRC-24D

788XCXRCL-24D

788XCXRC1-24D

788XCXRM4L-24D

48 Vdc

1800

788XCXRC-48D

788XCXRCL-48D

788XCXRC1-48D

788XCXRM4L-48D

110 Vdc

7300

788XCXRC-110D

788XCXRCL-110D

788XCXRC1-110D

788XCXRM4L-110D

Note: Magnetic blowout versions are also available with an added contact rating of 3 A at 150 Vdc. Refer to the Part Number Explanation shown below.

UL Listed when used with corresponding sockets

30

Specifications

Legacy General Purpose Relays

788R Series

DPDT and 3PDT 10 A

Specifications

Part Number

788XBXR

788XCXR

Contact Characteristics

Terminal Style

Blade

Blade

Contact Material

Silver Alloy

Silver Alloy

Contact Configuration

DPDT

3PDT

Carrying Current

10 A

10 A

Maximum Switching Voltage

IEC: 250 Vac / 28 Vdc

UL/CSA: 300 Vac / 30 Vdc

IEC: 250 Vac / 28 Vdc

UL/CSA: 300 Vac / 30 Vdc

Rated Switching Current  

(Conforming to IEC AC-1 and DC-1)

N .O .: 10 A at 250 Vac / 28 Vdc

N .C .: 5 A at 250 Vac / 28 Vdc

N .O .: 10 A at 250 Vac / 28 Vdc

N .C .: 5 A at 250 Vac / 28 Vdc

Rated Switching Current 

(Conforming to UL)

Resistive

10 A at 277 Vac, 50/60 Hz, 

200 k cycles 

10 A at 30 Vdc, 200 k cycles

10 A at 277 Vac, 50/60 Hz, 

200 k cycles 

10 A at 30 Vdc, 200 k cycles

Motor

1/3 hp at 120 Vac, 6 k cycles 

1 hp at 277 Vac, 6 k cycles

1/3 hp at 120 Vac, 6 k cycles 

1 hp at 277 Vac, 6 k cycles

Pilot Duty

B300, 6 k cycles

B300, 6 k cycles

Rated Current with Magnetic Blowout (Code 69)

UL: 3 A at 150 Vdc (DPDT only), 

6 k cycles

UL: 3 A at 150 Vdc (DPDT only), 

6 k cycles

Minimum Switching Requirement

10 mA at 17 Vdc

10 mA at 17 Vdc

Coil Characteristics

Maximum Operating Voltage

110% (AC/DC)

110% (AC/DC)

Maximum Pickup Voltage

85% (AC); 80% (DC)

85% (AC); 80% (DC)

Drop-out Voltage Threshold

15% (AC); 10% (DC)

15% (AC); 10% (DC)

Average Consumption

3 VA (AC); 1 .4 W (DC)

3 VA (AC); 1 .4 W (DC)

General Characteristics

Electrical Life at Rated Load

100,000 operations

100,000 operations

Mechanical Life (Unpowered)

5,000,000 operations

5,000,000 operations

Operating Time

20 ms

20 ms

Dielectric Strength

Between Coil and Contact (AC)

2500 V (rms)

2500 V (rms)

Between Poles (AC)

2000 V (rms)

2000 V (rms)

Between Open Contacts (AC)

1500 V (rms)

1500 V (rms)

Ambient Air Temperature Around the Device

Storage

−40 to +85 °C (−40 to +185 °F)

−40 to +85 °C (−40 to +185 °F)

Operation

−40 to +55 °C (−40 to +131 °F)

−40 to +55 °C (−40 to +131 °F)

Vibration Resistance—In Operation

±1 mm (10–35 Hz) and 3 gn 

(35–150 Hz)

±1 mm (10–35 Hz) and 3 gn 

(35–150 Hz)

Shock Resistance

10 gn

10 gn

Degree of Protection (Housing Only)

IP40

IP40

Weight

83 g (2 .93 oz)

83 g (2 .93 oz)

Agency Approvals

UL with socket, UR (E164862), 

CE, CSA (LR44087), RoHS

UL with socket, UR (E164862), 

CE, CSA (LR44087), RoHS

Note: Actual product performance may vary depending on the application and environmental conditions.

31

Dimensions, 

Wiring Diagrams

Legacy General Purpose Relays

788R Series

DPDT and 3PDT 10 A

Dimensions, in. (mm)

Wiring Diagrams

B

A

(A1)

(A2)

7

(11)

(34)

5

(32)

2

A

(A1)

7

(11)

(14)

4

(12)

1

B

A

B

(A2)

(A1)

(A2)

9

(21)

(24)

7

(11)

6

(22)

3

4

(12)

1

9

8

(31)

(21)

(34)

(24)

5

(32)

6

(22)

2

3

(14)

(IEC)

NEMA

SPDT

DPDT

3PDT

1.97

(50)

0.24

(6.1)

1.38

(35)

1.4

(35.7)

2.09

(53)

1.38

(35)

1.4

(35.7)

0.04

(1.0)

1.9

(48.2)

Clear Cover Dimensions

Full-Feature Cover Dimensions

Side Flange Cover Dimensions

1.38

(35)

1.4

(35.7)

2.37

(60.3)

2.77

(70.3)

32

Description

Legacy General Purpose Relays

788R Series Accessories

Description

Optional sockets offer customizable solutions including protection modules, hold-

down clips, and ID tags . Sockets are finger-safe according to IP20, and compatible 

with DIN rail or panel mounting .

Relay Accessories

Description Function

For Use 

with Relays

Pkg. 

Min.

Standard 

Part Number

Socket 

➊

DIN mounting with elevator terminals

788XBXR/

XCXR

10

70-788EL11-1

Socket 

➋

DIN or panel mounting with screw terminals and clamping plates

10

70-463-1

Socket 

➌

0 .187 in . Quick Connect terminals with mounting tabs

10

70-124-2

Socket 

➍

Printed circuit terminals—with mounting tabs

10

70-178-1

Socket 

➎

Printed circuit terminals—without mounting tabs

10

70-178-2

Socket Accessories

Description

Function

For Use with 

Sockets

Coil Voltage Pkg. 

Min.

Standard 

Part Number

Metal Spring Clip 

➊

Securing the relay in the 

socket

70-788EL11-1, 

70-463-1, 70-124-1, 

70-178-1, 70-178-2

—

10

16-1351

Metal Spring Clip 

➋

Securing the relay in the 

socket

70-463-1

—

10

16-1344

Insulated Coil Bus 

Jumper System 

➌

Wireless socket 

connection

70-788EL11-1

—

10

16-750/788CBJ-1

Plastic ID Tag 

➍

Write-on plastic labels

—

10

16-750/788FT-1

Extruded Aluminum DIN 

Rail, 1 m (39 .37 in .) 

➎

Quick installation and 

removal of sockets

70-788EL11-1, 

70-463-1

—

10

16-700DIN

DIN Rail End Clip 

➎

Holding the sockets firmly 

in place on a DIN rail

—

—

10

16-DCLIP-1

Large Socket Module

MOV Suppressor

Protection from damaging 

electrical spikes

70-788EL11-1

24 Vac/Vdc

10

70-ASMM-24

Protection Diode

Protecting the external 

drive circuitry from 

inductive voltages

250 Vdc

10

70-ASMD-250

LED Indicator 

➏

Providing coil status at a 

glance

110/240  

Vac/Vdc

10

70-ASMLG-110/240

RC Suppressor 

Snubbing back the EMF 

of the relay coil

110/240 Vac

10

70-ASMR-110/240

Note: Using an LED or RC socket module can increase the coil power draw by up to 10%.

33

Description

Legacy General Purpose Relays

782H Hazardous Location Series

4PDT 3 A and 5 A

Description

The hermetically sealed 782H Series relays comply with UL Class I Division 2 

requirements for use in hazardous locations . 

Contact Rating

Contact Configuration

Nominal Voltage

Coil Resistance (Ω)

Standard Part Number

3 A

4PDT

120 Vac, 50/60 Hz

3,900

782XDXH10-120A

12 Vdc

160

782XDXH10-12D

24 Vdc

650

782XDXH10-24D

110 Vdc

11,000

782XDXH10-110D

5 A

4PDT

120 Vac, 50/60 Hz

3,900

782XDXH21-120A

12 Vdc

160

782XDXH21-12D

24 Vdc

650

782XDXH21-24D

Part Number Explanation

Series:

782 = 

782H Series

            Hazardous

            Location Relay

Contact Configuration:

XDXH = 

4PDT, Hermetic

Coil Voltages:

   

For more information, contact Customer Service (1-847-441-2540).

Contact Code:

10 = 

3 A Fine Silver,

         Gold Diffused 

21 = 

5 A Silver Alloy

24–240A = 

24–240 Vac

12–110D = 

12–110 Vdc

 

Feature

Benefit

Hermetically sealed

Compliance with UL Class I Division 2 for Hazardous Locations 

Groups A, B, C, and D; sealed for wash down conditions

3 A / 5 A max . 

switching current

Ideal choice for automation and control applications

4PDT contact configuration

Simultaneous control of up to 4 separate circuits

Screw-mounting options

Direct mounting

Socket-mounting option

Simplified installation and maintenance; use of protection 

modules, hold-down clips, and other accessories

Gold-flashed contacts

Reduced contact oxidation and increased shelf life

782H Hazardous 

Location Relay

UL Listed when used with corresponding sockets

34

Specifications

Legacy General Purpose Relays

782H Hazardous Location Series

4PDT 3 A and 5 A

Specifications

Part Number

782XDXH21

782XDXH10

Contact Characteristics

Terminal Style

Blade

Blade

Contact Material

Silver Alloy

Fine Silver

Load Type

Standard

Low Level

Contact Configuration

4PDT

4PDT

Carrying Current

5 A

3 A

Maximum Switching Voltage

300 V

300 V

Rated Switching Current (Conforming to IEC AC-1)

5 A at 240 Vac (N .O . or N .C . Only)

3 A at 240 Vac (N .O . or N .C . Only)

Rated Switching Current 

(Conforming to UL and ANSI/ISA 12 .12 .01)

Resistive

5 A at 120 Vac, 50/60 Hz, 100 k cycles

5 A at 240 Vac, 50/60 Hz, 100 k cycles

5 A at 30 Vdc, 100 k cycles

3 A at 120 Vac, 50/60 Hz, 100 k cycles

3 A at 240 Vac, 50/60 Hz, 100 k cycles

3 A at 30 Vdc, 100 k cycles

Motor

—

1/10 hp at 120 Vac

1/10 hp at 240 Vac

Minimum Switching Requirement

100 mA at 5 Vdc

10 mA at 5 Vdc

Coil Characteristics

Maximum Operating Voltage

110% (AC/DC)

Maximum Pickup Voltage

80% (AC); 75% (DC)

Drop-out Voltage Threshold

30% (AC); 10% (DC)

Average Consumption

1 .2 VA (AC); 0 .9 W (DC)

General Characteristics

Electrical Life at Rated Load

100,000 operations

Mechanical Life (Unpowered)

10,000,000 operations

Operating Time

20 ms

Dielectric Strength

Between Coil and Contact (AC) 1600 V (rms)
Between Poles (AC)

1600 V (rms)

Ambient Air Temperature  

Around the Device

Storage

−60 to +85 °C (−76 to +185 °F)

Operation

−45 to +70 °C (−49 to +158 °F)

Temperature Code for Hazardous Locations

T5: AC coil +40 °C (+40 °F), DC coil +70 °C (+158 °F)

Vibration Resistance—In Operation

6 gn at 10–55 Hz

Shock Resistance

10 gn

Degree of Protection

Hermetically sealed

Weight

45 g (1 .59 oz)

Agency Approvals

UL with socket, UR (E209950), CE, CSA (LR40787), RoHS

Note: Actual product performance may vary depending on the application and environmental conditions.

35

Dimensions, 

Wiring Diagram

Legacy General Purpose Relays

782H Hazardous Location Series

4PDT 3 A and 5 A

Wiring Diagrams

(A1)

13

(11)

(21)

(31)

(A2)

14

(41)

(32)

(12)

(34)

(24)

(14)

9

10

11

5

6

7

(22)

(44)

12

8

(42)

1

2

3

4

(IEC)

NEMA

4PDT

0.312 (7.92) long,

#3-48 thread

782H

1.28

(32.54)

1.16

(29.36)

0.25

(6.35)

0.91

(23.1)

0.02

(0.508)

Dimensions, in. (mm)

36

Description

Legacy General Purpose Relays

782H Hazardous Location Series Accessories

Description

Optional sockets offer customizable solutions including protection modules, hold-

down clips, and ID tags . Sockets are finger-safe according to IP20, and compatible 

with DIN rail or panel mounting .

Relay Accessories

Description Function

For Use 

with Relays

Pkg. 

Min.

Standard 

Part Number

Socket 

➊

DIN or panel mounting with screw terminals and clamping plates

782XDXH

10

70-782D14-1

Socket 

➋

DIN or panel mounting with elevator terminals

10

70-782EL14-1

Socket 

➌

DIN or panel mounting with rising elevator box terminals

10

70-782E14-1

Socket 

➍

DIN or panel mounting with screw terminals and clamping plates

10

70-461-1

Socket 

➎

Solder terminals for chassis mount

10

70-378-1

Socket 

➏

Printed circuit terminals for PCB mount

10

70-379-1

Socket Accessories

Description

Function

For Use with Sockets

Coil 

Voltage

Pkg. 

Min.

Standard 

Part Number

Metal Spring Clip 

➊

Securing the relay in the 

socket

70-782D14-1, 70-782E14-1, 

70-782EL14-1, 70-461-1, 

70-378-1, 70-379-1

—

10

16-1342

Plastic ID Tag 

➋

Write-on plastic labels

70-782E14-1, 70-782EL14-1 —

10

16-782FT-1

Insulated Coil Bus 

Jumper System 

➌

Wireless socket 

connection

70-782EL14-1

—

10

16-782CBJ-1

Extruded Aluminum DIN 

Rail, 1 m (39 .37 in .) 

➍

Quick installation and 

removal of sockets

70-782D14-1,  

70-782EL14-1,  

70-782E14-1

—

10

16-700DIN

DIN Rail End Clip 

➍

Holding the sockets firmly 

in place on a DIN rail

—

—

10

16-DCLIP-1

37

Description

Legacy General Purpose Relays

750H Hazardous Location Series

DPDT, 3PDT 12 A

Description

The hermetically sealed 750H Series relays comply with UL Class I Division 2 

requirements for use in hazardous locations .

Contact Rating

Contact Configuration

Nominal Voltage

Coil Resistance (Ω)

Standard Part Number

12 A

DPDT

12 Vac, 50/60 Hz

18

750XBXH-12A

24 Vac, 50/60 Hz

72

750XBXH-24A

120 Vac, 50/60 Hz

1700

750XBXH-120A

240 Vac, 50/60 Hz

7200

750XBXH-240A

12 Vdc

120

750XBXH-12D

24 Vdc

470

750XBXH-24D

110 Vdc

10,000

750XBXH-110D

3PDT

12 Vac, 50/60 Hz

18

750XCXH-12A

24 Vac, 50/60 Hz

72

750XCXH-24A

120 Vac, 50/60 Hz

1700

750XCXH-120A

240 Vac, 50/60 Hz

7200

750XCXH-240A

12 Vdc

120

750XCXH-12D

24 Vdc

470

750XCXH-24D

110 Vdc

10,000

750XCXH-110D

Part Number Explanation

Series:

750 = 

750H Hazardous

 

Location Series

 

Relay

Contact Configuration:

XBXH = 

DPDT, Hermetic

XCXH = 

3PDT, Hermetic

Coil Voltages:

   

For more information, contact Customer Service (847-441-2540).

12–240A = 

12–240 Vac

12–110D = 

12–110 Vdc

 

Feature

Benefit

Hermetically sealed

Compliance with UL Class I Division 2 for Hazardous Locations 

Groups A, B, C, and D; sealed for wash down conditions

Octal style mounting

Robust and historically proven mounting platform that provides 

excellent structural support

12 A max . switching 

current

Ideal choice for automation and control applications

DPDT and 3PDT contact 

configuration

Simultaneous control of separate circuits

Socket-mounting option

Simplified installation and maintenance; use of protection 

modules, hold-down clips, and other accessories

750H Hazardous 

Location Relay

UL Listed when used with corresponding sockets

38

Legacy General Purpose Relays

750H Hazardous Location Series

DPDT, 3PDT 12 A

Specifications

Specifications (UL 508) 

Part Number

750XBXH

750XCXH

Contact Characteristics

Terminal Style

Octal

Contact Material

Silver Alloy

Load Type

Standard

Contact Configuration

DPDT

3PDT

Carrying Current

12 A

Maximum Switching Voltage

300 V

Rated Switching Current 

(Conforming to UL and 

ANSI/ISA 12 .12 .01)

Resistive

12 A at 120 Vac, 50/60 Hz, 100,000 cycles 

12 A at 240 Vac, 50/60 Hz, 100,000 cycles

12 A at 28 Vdc, 100,000 cycles

Motor

1/2 hp at 240 Vac, 50/60 Hz , 100,000 cycles

1/3 hp at 120 Vac, 50/60 Hz , 100,000 cycles

Pilot Duty

B300 — 100,000 cycles

Minimum Switching Requirement

100 mA at 5 Vdc

Coil Characteristics

Maximum Operating Voltage

110% (AC/DC)

Maximum Pickup Voltage

85% (AC); 80% (DC)

Drop-out Voltage Threshold

15% (AC); 10% (DC)

Average Consumption

2 .75 VA at 60 Hz (AC); 1 .2 W (DC)

General Characteristics

Electrical Life (at Rated Load)

100,000 operations

Mechanical Life (No Load)

10,000,000 operations

Maximum Operating Time

20 ms

Dielectric Strength

Between Coil and Contact 

1600 V (rms)

Between Poles 

1600 V (rms)

Between Open Contacts 

1500 V (rms)

Ambient Air Temperature 

Around the Device

Storage

−40 to +85 °C (−40 to +185 °F)

Operation

−40 to +55 °C (−40 to +131 °F)

Temperature Code for Hazardous Locations

DC: T5, Max. Ambient Temperature +70 °C 

AC: T4A, Max. Ambient Temperature +40 °C

Vibration Resistance—In Operation

3 gn at 35–150 Hz

Shock Resistance

10 gn (11 ms)

Degree of Protection

Hermetically sealed

Weight

130 g (4 .59 oz)

Agency Approvals

UL with socket, UR (E209950), CSA (LR40787), RoHS

Note: Actual product performance may vary depending on the application and environmental conditions.

39

750H

2.1

(52.5)

1.62 max.

(41.2)

1.44 max.

(36.5)

Dimensions, 

Wiring Diagrams

Legacy General Purpose Relays

750H Hazardous Location Series

DPDT, 3PDT 12 A

Dimensions, in. (mm)

Wiring Diagrams

DPDT

3PDT

(14)

(11)

(A1)

(12)

(22)

(24)

(A2)

(21)

1

2

3

4

5

6

7

8

1

2

3

4

5

6

7

8

9

10

11

(11)

(A1)

(14)

(12)

(22)

(21)

(24)

(32)

(34)

(A2)

(31)

(IEC)

NEMA

40

Description

Legacy General Purpose Relays

750H Hazardous Location Series Accessories

Description

Optional sockets offer customizable solutions including protection modules, hold-

down clips, and ID tags . Sockets are finger-safe according to IP20, and compatible 

with DIN rail or panel mounting .

Relay Accessories

Description Function

For Use 

with Relays

Pkg. 

Min.

Standard 

Part Number

Socket 

➊

DIN or panel mounting with screw terminals

750XBXH

10

70-750DL8-1

Socket 

➋

DIN or panel mounting with elevator terminals, module 

compatible

10

70-750E8-1

Socket 

➌

DIN or panel mounting with screw terminals and clamping plates

10

70-464-1

Socket 

➍

Panel mounting with screw terminals and clamping plates

10

70-169-1

Socket 

➎

DIN or panel mounting

750XCXH

10

70-750DL11-1

Socket 

➏

DIN or panel mounting with elevator terminals

10

70-750E11-1

Socket 

➐

DIN or panel mounting with screw terminals and clamping plates

10

70-465-1

Socket 

➑

Panel mounting with screw terminals and clamping plates

10

70-170-1

Socket Accessories

Description

Function

For Use with Sockets

Coil 

Voltage

Pkg. 

Min.

Standard 

Part Number

Metal Spring Clip 

➊

Securing the relay in the 

socket

70-750DL8-1, 70-750E8-1, 

70-464-1, 70-750E11-1, 

70-750DL11-1, 70-465-1

—

10

16-1351

Plastic ID Tag 

➋

Write-on plastic labels

70-750E8-1, 70-750E11-1

—

10

16-750/788FT-1

Insulated Coil Bus 

Jumper System 

➌

Wireless socket

connection

70-750DL8-1, 70-750DL11-1

—

10

16-750/788CBJ-1

Extruded Aluminum 

DIN Rail,  

1 m (39 .37 in .) 

➍

Quick installation and 

removal of sockets

70-750DL8-1, 70-750E8-1, 

70-464-1, 70-750E11-1, 

70-750DL11-1, 70-465-1

—

10

16-700DIN

DIN Rail End Clip 

➍

Holding the sockets firmly 

in place on a DIN rail

—

—

10

16-DCLIP-1

41

Contents

Legacy General Purpose Relays

Sockets and Mounting Adapters

 

b

Socket Specifications  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .42

 

b

Mounting Adapter Specifications   .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .66

The following relay/socket combinations comprise a UL Listed assembly when 

used together . This added benefit allows for easier installation, since no end-

use evaluations are required when using our relays or sockets with third-party 

components .

UL Listed Relay/Socket Combinations

Mating Relay(s)

Number of Socket Pins

Socket Part Number

781R

5

70-781D5R-1A

782

8

70-782D8-1A

70-459-1

792XBX

8

70-782EL8-1

792XDX

14

70-782D14-1

70-782E14-1

70-782EL14-1

70-461-1

783

11

70-783D11-1A

784

14

70-784D14-1

750R

8

70-464-1

70-750E8-1

70-750EL8-1

70-750DL8-1

11

70-465-1

70-750E11-1

70-750EL11-1

70-750DL11-1

788R

11

70-463-1

70-788EL11-1

782H

14

70-782EL14-1

70-782E14-1

70-782D14-1

70-461-1

750H

8

70-464-1

70-750E8-1

11

70-465-1

70-750E11-1

783XCX Relay with

70-783D11-1A Socket and 

16-783SC Spring Clip

42

Specifications, 

Dimensions, 

Wiring Diagrams

Legacy General Purpose Relays

Socket Specifications

70-124-2

Socket Specifications 

Part Number

70-124-2

Contact Configuration

3PDT

Number of Terminals

11

Mounting Style

Panel / Chassis

Current Rating

15 A

Nominal Voltage Rating

300 V

Temperature Range

Storage

−40 to +105 °C (−40 to +221 °F)

Operating

−40 to +55 °C (−40 to +131 °F)

Protection Category

IP20

Internal Metal Tracks

Copper Alloy, Zinc Plated

Screw Terminals

Copper Alloy, Zinc Plated

Screw Style

—

Screw Size

—

Maximum Screw Torque

—

Terminal Connection

Solder

Terminal Layout

Mix

Maximum Wire Size

Solid Copper

 

(Output)

16 AWG, 1 .0 mm² 

Stranded Copper

 

(Output) 16 AWG, 1 .0 mm²

DIN Rail Mounting, EN 60715

—

Chassis Mount Screw Torque

—

Flammability Rating

94V-0

Weight

12 .1 g (0 .43 oz)

Agency Approvals

UL (E70550), CE, CSA (LR40787), RoHS

70-124-2

(7.54)

2.03

(51.0)

(2.5)

0.5

1.37

(34.7)

(42.8)

1.68

1.5

(38.1)

0.165 (4.19) 

dia., 2 holes 

0.297

0.02

(0.508)

(31.7)

1.25 

(22.2)

(5.28)

0.28

1.39

(35.4)

1.27

(32.3)

1.68

(42.6)

Chassis Cutout

Recommended

0.87

0.156 (3.9)

dia. holes

3/16 Quick Connect Type Terminals 0.187 (4.7)

0.63

(16.17)

(6.09)

0.24

0.29

(7.54)

(34.7)

1.37

0.18

(4.7) Typ.

70-124-2

COM

N.O.

N.C.

Input

B

A

(A1)

(A2)

7

(11)

4

(12)

1

9

8

(31)

(21)

(34)

(24)

5

(32)

6

(22)

2

3

(14)

(IEC)

NEMA

70-124-2

Dimensions, in. (mm)

Wiring Diagram

43

Specifications, 

Dimensions, 

Wiring Diagrams

Legacy General Purpose Relays

Socket Specifications

70-169-1 and 70-170-1

Socket Specifications

Part Number

70-169-1

70-170-1

Contact Configuration

DPDT

3PDT

Number of Terminals

8

11

Mounting Style

Panel

Panel

Current Rating

15 A

15 A

Nominal Voltage Rating

300 V

300 V

Temperature Range

Storage

−40 to +105 °C (−40 to +221 °F)

−40 to +105 °C (−40 to +221 °F)

Operating

−40 to +55 °C (−40 to +131 °F)

−40 to +55 °C (−40 to +131 °F)

Protection Category

—

—

Internal Metal Tracks

Copper Alloy, Zinc Plated

Copper Alloy, Zinc Plated

Screw Terminals

Steel, Zinc Plated

Steel, Zinc Plated

Screw Style

Combination Head

Combination Head

Screw Size

M3 .5 mm

M3 .5 mm

Maximum Screw Torque

9 lb-in (1 .0 N•m)

9 lb-in (1 .0 N•m)

Terminal Connection

Screw Clamping

Screw Clamping

Terminal Layout

Mix

Mix

Maximum Wire Size

Solid Copper

Two 14–12 AWG (two 2 .5–4 mm²)

Two 14–12 AWG (two 2 .5–4 mm²)

Stranded Copper

Two 14–12 AWG (two 2 .5–4 mm²)

Two 14–12 AWG (two 2 .5–4 mm²)

DIN Rail Mounting, EN 60715

35 mm

35 mm

Chassis Mount Screw Torque

7 lb-in (0 .8 N•m)

7 lb-in (0 .8 N•m)

Flammability Rating

94V-0

94V-0

Weight

57 g (2 .01 oz)

57 g (2 .01 oz)

Agency Approvals

UL (E70550), CE, CSA (LR97899), RoHS

UL (E70550), CE, CSA (LR97899), RoHS

Dimensions, in. (mm)

70-169-1

7

6

8

1

2

3

5

4

0.17 dia. (4.3)

0.25

(6.3)

0.625

(16.0)

2.0

(50.0)

1.68

(42.8)

2.25

(57.0)

1.12 

(28.0)

70-170-1

0.17 dia. (4.3)

7

6

11

9

8

10

1

2

3

5

4

2.5

(64.0)

2.2

(56.0)

2.59

(65.0)

1.29

(32.0)

0.25

(6.3)

0.629

(16.0)

70-169-1

3

4

2

1

6

5

8

7

(24)

(A2)

(14)

(12)

(22)

(A1)

(11)

1

2

5

4

3

7

6

(21)

8

Input

Input

(IEC)

NEMA

70-170-1

5

11

1

3

9

10

2

4

8

6

7

4

3

8

9

(14)

(34)

(12)

5

7

6

(22)

(24)

(21)

(32)

2

10

1

11

(A1)

(A2)

(11)

(31)

Input

Input

(IEC)

NEMA

Wiring Diagrams

44

Legacy General Purpose Relays

Socket Specifications

70-178-1 and 70-178-2

Socket Specifications

Part Number

70-178-1

70-178-2

Contact Configuration

3PDT

3PDT

Number of Terminals

11

11

Mounting Style

Panel / PCB

PCB

Current Rating

15 A

15 A

Nominal Voltage Rating

300 V

300 V

Temperature Range

Storage

−40 to +105 °C (−40 to +221 °F)

−40 to +105 °C (−40 to +221 °F)

Operating

−40 to +55 °C (−40 to +131 °F)

−40 to +55 °C (−40 to +131 °F)

Protection Category

IP20

IP20

Internal Metal Tracks

Copper Alloy, Zinc Plated

Copper Alloy, Zinc Plated

Screw Terminals

Copper Alloy, Zinc Plated

Copper Alloy, Zinc Plated

Screw Style

—

—

Screw Size

—

—

Maximum Screw Torque

—

—

Terminal Connection

PCB

PCB

Terminal Layout

Mix

Mix

Maximum Wire Size

Solid Copper (Output)

16 AWG, 1 .0 mm²

16 AWG, 1 .0 mm²

Stranded Copper (Output) 16 AWG, 1 .0 mm²

16 AWG, 1 .0 mm²

DIN Rail Mounting, EN 60715

—

—

Chassis Mount Screw Torque

—

—

Flammability Rating

94V-0

94V-0

Weight

12 .1 g (0 .43 oz)

12 .1 g (0 .43 oz)

Agency Approvals

UL (E70550), CE, CSA (LR40787), RoHS

UL (E70550), CE, CSA (LR40787), RoHS

Dimensions, in. (mm)

Wiring Diagram

70-178-2

70-178-1

(8.05)

0.055–0.062

(1.39–1.57)

0.317

0.175

0.156

(3.96)

(4.44)

1.5

(38.1)

(7.54)

2.03

(51)

(2.5)

0.5

1.37

(34.7)

(42.8)

1.68

0.165 (4.19) 

dia., 2 holes

0.297

0.02

(0.508)

(31.7)

1.25 

(7.54)

0.297

(42.6)

1.68

4

6

5

A

7

B

9

8

0.546

(5.5)

0.218

(13.8) 0.844

(21.4)

11 places

0.078 (1.98) dia.

0.156 (3.9) dia. 

2 holes

Recommended Circuit Board Layout 

For 70-178-1 & 70-178-2

Bottom View

1

3

2

0.875

(22.2)

(11)

0.43

(11)

0.43

1.37

(34.7)

1.5

(38.1)

0.317

(1.39–1.57)

0.055–0.062

(8.05)

(4.44)

(3.96)

0.156

0.175

(0.89)

0.035

70-178-1 and 70-178-2

COM

N.O.

N.C.

Input

B

A

(A1)

(A2)

7

(11)

4

(12)

1

9

8

(31)

(21)

(34)

(24)

5

(32)

6

(22)

2

3

(14)

(IEC)

NEMA

Specifications, 

Dimensions, 

Wiring Diagrams

45

Legacy General Purpose Relays

Socket Specifications

70-378-1 and 70-379-1

Socket Specifications

Part Number

70-378-1

70-379-1

Contact Configuration

4PDT

4PDT

Number of Terminals

14

14

Mounting Style

Chassis

PCB

Current Rating

5 A

5 A

Nominal Voltage Rating

120 V

120 V

Temperature Range

Storage

−40 to +105 °C (−40 to +221 °F)

−40 to +105 °C (−40 to +221 °F)

Operating

−40 to +55 °C (−40 to +131 °F)

−40 to +55 °C (−40 to +131 °F)

Protection Category

—

—

Internal Metal Tracks

Copper Alloy, Zinc Plated

Copper Alloy, Zinc Plated

Screw Terminals

Copper Alloy, Zinc Plated

Copper Alloy, Zinc Plated

Screw Style

—

—

Screw Size

—

—

Maximum Screw Torque

—

—

Terminal Connection

Solder

PCB

Terminal Layout

Mix

Mix

Maximum Wire Size

Solid Copper (Output)

18 AWG, 0 .8 mm²

—

Stranded Copper (Output)

18 AWG, 0 .8 mm²

—

DIN Rail Mounting, EN 60715

35 mm

—

Chassis Mount Screw Torque

7 lb-in (0 .8 N•m)

—

Flammability Rating

94V-0

94V-0

Weight

6 .2 g (0 .22 oz)

5 .8 g (0 .20 oz)

Agency Approvals

UL (E70550), CE, CSA (LR40787), RoHS

UL (E70550), CE, CSA (LR40787), RoHS

Dimensions, in. (mm)

70-378-1

0.105

(17.7)

0.07

(28.5)

1.14

(2.59)

0.102

(9.52)

0.375

(11.1)

0.44

Ground

Lug 

(3.17)

(3.81)

0.15

(1.77)

0.07 dia.

0.125

(4.06)

0.16

0.05

(1.27)

(1.27)

0.05

(16.5)

0.65

(9.9)

0.39

0.16 dia.

(4.06)

(1.98)

0.078

0.10

0.145

(3.68)

(2.54)

(21.8)

0.86

(4.57)

0.18

(2.54)

(0.381)

0.015

0.44

(11.1)

0.375

(9.52)

0.10

Recommended

Chassis Cutout

Top View

(25.7)

1.01

(21.5)

0.86

Specifications, 

Dimensions

46

Legacy General Purpose Relays

Socket Specifications

70-378-1 and 70-379-1

Wiring Diagrams

70-379-1

0.625

(15.8)

0.3

(1.54)

0.061

(11.1)

0.44

(1.52)

0.06

(7.82)

Ground

Lug

0.07 dia.

(1.77)

(3.81)

0.15

(2.03)

0.08

(25.4)

1.0

0.16 dia.

(4.06)

0.75

(19.0)

(2.66)

0.105

0.674

(17.0)

(4.76)

0.1875

0.375

(9.52)

(11.17)

0.44

Recommended

Circuit Board Layout

Top View

0.015

(0.381)

0.16

(2.4)

0.095

(6.35)

0.25

(6.35)

0.25

(4.06)

0.175

(4.44)

(2.6)

0.102

0.35

(8.89)

0.525

(13.3)

0.1

(2.5)

0.12

(3.04)

(9.5)

0.375

0.07 (1.78) dia.

14 places

0.145 (3.68) dia.

Dimensions, in. (mm)

70-378-1

11

10

9

13

5

7

6

12

14

8

1

3

2

4

N.O.

N.C.

COM

Input

(12) (22) (32) (42)

(14) (24) (34) (44)

(11) (21) (31) (41)

(A1)

(A2)

Ground

Lug

(IEC)

NEMA

70-379-1

Input

COM

N.C.

N.O.

2

3

4

5

6

7

8

9

10

11

12

13

14

(22) (32) (42)

(14) (24) (34) (44)

(11) (21) (31) (41)

(A1)

(A2)

Ground

Lug

(IEC)

NEMA

1

(12)

Dimensions, 

Wiring Diagrams

47

Legacy General Purpose Relays

Socket Specifications

70-401-1 and 70-402-1

Socket Specifications

Part Number

70-401-1

70-402-1

Contact Configuration

DPDT

DPDT

Number of Terminals

8

8

Mounting Style

Chassis

PCB

Current Rating

10 A

10 A

Nominal Voltage Rating

300 V

300 V

Temperature Range

Storage

−40 to +105 °C (−40 to +221 °F)

−40 to +105 °C (−40 to +221 °F)

Operating

−40 to +55 °C (−40 to +131 °F)

−40 to +55 °C (−40 to +131 °F)

Protection Category

—

—

Internal Metal Tracks

Copper Alloy, Zinc Plated

Copper Alloy, Zinc Plated

Screw Terminals

Copper Alloy, Zinc Plated

Copper Alloy, Zinc Plated

Screw Style

Combination Head

—

Screw Size

M3 .5 mm

—

Maximum Screw Torque

9 lb-in (1 .0 N•m)

—

Terminal Connection

Solder

PCB

Terminal Layout

Mix

Mix

Maximum Wire Size

Solid Copper  (Output)

18 AWG, 0 .8 mm²

—

Stranded Copper (Output)

18 AWG, 0 .8 mm²

—

DIN Rail Mounting, EN 60715

—

—

Chassis Mount Screw Torque

7 lb-in (0 .8 N•m)

—

Flammability Rating

94V-0

94V-0

Weight

6 .2 g (0 .22 oz)

6 .5 g (0 .23 oz)

Agency Approvals

UL (E70550), CE, RoHS

UL (E70550), CE, RoHS

Dimensions, in. (mm)

70-401-1

(17.8)

0.702

1.14

(28.9)

(4.69)

0.185

(7.62)

0.3

0.012

(0.304) x8

0.155 dia.

(3.93)

(1.77)

0.07

(1.98)

0.078

(8.89)

0.35

(21)

0.83

(1.9)

0.075

(10.9)

0.43

0.39

(9.9)

0.1

(1.8 x 3.55)

0.072 x 0.140 

0.18

(4.57)

(2.5)

(10.5)

0.417

Recommended

Chassis Cutout

(25.7)

1.01

Top View

(21.5)

0.86

Specifications, 

Dimensions

48

Legacy General Purpose Relays

Socket Specifications

70-401-1 and 70-402-1

Wiring Diagrams

Dimensions, in. (mm)

70-402-1

0.086

(2.18) dia.

8 places

0.075

(1.9)

(15.74)

0.62

(10.0)

0.394

0.18

(4.57)

(11.1)

0.44

0.39

(9.9)

(1.98)

0.078

1.14

(29.1)

(0.91)

(1.98)

0.078

0.036

(6.17)

0.243

0.155 dia.

(0.381)

0.015

(21.1)

0.833 

(7.62)

0.3

(3.93)

(4.699)

(10.59)

0.672

(17.06)

0.417

0.185

Recommended

Circuit Board Layout

Top View

70-401-1

N.C.

N.O.

COM

Input

9

13

5

12

14

8

1

4

(12)

(42)

(14)

(44)

(11)

(41)

(A1)

(A2)

(IEC)

NEMA

70-402-1

N.C.

N.O.

COM

Input

9

13

5

12

14

8

1

4

(12)

(42)

(14)

(44)

(11)

(41)

(A1)

(A2)

IEC

NEMA

Dimensions, 

Wiring Diagrams

49

Legacy General Purpose Relays

Socket Specifications

70-459-1, 70-461-1, and 70-463-1

Socket Specifications

Part Number

70-459-1

70-461-1

70-463-1

Contact Configuration

DPDT

4PDT

3PDT

Number of Terminals

8

14

11

Mounting Style

Panel or DIN rail

Panel or DIN rail

Panel or DIN rail

Current Rating

10 A

10 A

15 A

Nominal Voltage Rating

300 V

300 V

300 V

Temperature Range

Storage

−40 to +105 °C (−40 to +221°F)

−40 to +105 °C (−40 to +221 °F)

−40 to +105 °C (−40 to +221 °F)

Operating

−40 to +55 °C (−40 to +131 °F)

−40 to +70 °C (−40 to +158 °F)

−40 to +55 °C (−40 to +131 °F)

Protection Category

—

—

—

Internal Metal Tracks

Copper Alloy, Zinc Plated

Copper Alloy, Zinc Plated

Copper Alloy, Zinc Plated

Screw Terminals

Steel, Zinc Plated

Steel, Zinc Plated

Steel, Zinc Plated

Screw Style

Combination Head

Combination Head

Combination Head

Screw Size

M3 .5 mm

M3 mm

M3 .5 mm

Maximum Screw Torque

9 lb-in (1 .0 N•m)

7 lb-in (0 .8 N•m)

9 lb-in (1 .0 N•m)

Terminal Connection

Screw Clamping

Screw Clamping

Screw Clamping

Terminal Layout

Mix

Mix

Mix

Maximum Wire Size

Solid Copper

Two 14–12 AWG  

(two 2 .5–4 mm²)

Two 16–14 AWG  

(two 1 .5–2 .5 mm²)

Two 14–12 AWG  

(two 2 .5–4 mm²)

Stranded Copper Two 14–12 AWG  

(two 2 .5–4 mm²)

Two 16–14 AWG  

(two 1 .5–2 .5 mm²)

Two 14–12 AWG  

(two 2 .5–4 mm²)

DIN Rail Mounting, EN 60715

35 mm

35 mm

35 mm

Chassis Mount Screw Torque

7 lb-in (0 .8 N•m)

7 lb-in (0 .8 N•m)

7 lb-in (0 .8 N•m)

Flammability Rating

94V-0

94V-0

94V-0

Weight

50 g (1 .76 oz)

50 g (1 .76 oz)

51 g (1 .79 oz)

Agency Approvals

UL (E70550), CE, CSA (LR97899), 

RoHS

UL (E70550), CE, CSA (LR97899), 

RoHS

UL (E70550), CE, CSA (LR97899), 

RoHS

Dimensions, in. (mm)

70-459-1

8

5

(26.0)

1.02

(29.0)

1.17

4

14

12

(26.0)

1.03

0.16

(4.0)

1

(32.0)

13

1.26

9

(69.0)

(64.0)

2.73

2.52

0.708

(18.0)

70-461-1

2.71

(69.0)

(64.0)

2.51

(25.4)

1.0

9

5

1

4

8

3

7

6

2

1

1

4

1

2

1

3

1

0

1

(22.7)

0.89

0.17

(4.32)

Dia.

Typ.

(30.7)

1.2

1.25

(32.0)

0.708

(18)

Specifications, 

Dimensions

50

Legacy General Purpose Relays

Socket Specifications

70-459-1, 70-461-1, and 70-463-1

Dimensions, in. (mm)

Wiring Diagrams

70-463-1

(80.0)

3.14

0.15

(3.81)

9

8

B

(76.0)

3.0

3

2

7

A

1

1.69

(39.0)

1.53

6

5

(35.0)

1.37

(43.0)

4

(26.0)

1.03

(38.0)

1.5

0.4

(10.0)

70-459-1

8

4

14

5

1

13

12

9

(44)

(42)

(14)

(12)

(41) (11)

(A2) (A1)

N.C.

N.O.

COM

Input

8

5

4

1

14 13

12

9

(IEC)

NEMA

Input

70-461-1

8

4

7

5

6

3

1

2

10

11

12

14

13

9

(41) (31) (21) (11)

(A2)

(A1)

(42) (32) (22) (12)

(44) (34) (24) (14)

N.C.

N.O.
COM

Input

8 7 6 5

4 3 2 1

14

13

9

10

11

12

(IEC)

NEMA

Input

70-463-1

B

A

7

9

8

2

1

3

4

5

6

(21)

(31)

(11)

(22)

(32)

(12)

(24)

(34)

(14)

(A2)

(A1)

6

3

2

5

4

1

B

9

8

7

A

Input

COM

N.C.

N.O.

(IEC)

NEMA

Input

Dimensions, 

Wiring Diagrams

51

Legacy General Purpose Relays

Socket Specifications

70-464-1 and 70-465-1

Socket Specifications

Part Number

70-464-1

70-465-1

Contact Configuration

DPDT

3PDT

Number of Terminals

8

11

Mounting Style

Panel or DIN rail

Panel or DIN rail

Current Rating

15 / 10 A

15 / 5 A

Nominal Voltage Rating

300 / 600 V

300 / 600 V

Temperature Range

Storage

−40 to +105 °C (−40 to +221 °F)

−40 to +105 °C (−40 to +221 °F)

Operating

−40 to +55 °C (−40 to +131 °F)

−40 to +55 °C (−40 to +131 °F)

Protection Category

—

—

Internal Metal Tracks

Copper Alloy, Zinc Plated

Copper Alloy, Zinc Plated

Screw Terminals

Steel, Zinc Plated

Steel, Zinc Plated

Screw Style

Combination Head

Combination Head

Screw Size

M3 .5 mm

M3 .5 mm

Maximum Screw Torque

9 lb-in (1 .0 N•m)

9 lb-in (1 .0 N•m)

Terminal Connection

Screw Clamping

Screw Clamping

Terminal Layout

Mix

Mix

Maximum Wire Size

Solid Copper

Two 14–12 AWG (two 2 .5–4 mm²)

Two 14–12 AWG (two 2 .5–4 mm²)

Stranded Copper

Two 14–12 AWG (two 2 .5–4 mm²)

Two 14–12 AWG (two 2 .5–4 mm²)

DIN Rail Mounting, EN 60715

35 mm

35 mm

Chassis Mount Screw Torque

7 lb-in (0 .8 N•m)

7 lb-in (0 .8 N•m)

Flammability Rating

94V-0

94V-0

Weight

40 g (1 .41 oz)

57 g (2 .01 oz)

Agency Approvals

UL (E70550), CE, CSA (LR97899), RoHS

UL (E70550), CE, CSA (LR97899), RoHS

Dimensions, in. (mm)

Wiring Diagrams

70-464-1

3

5

4

6

8

2

1

(4.2)

0.16

7

(33)

1.29 

(40)

1.6

(54)

2.12

2.02

(51)

(24.6)

0.97

(25.6)

1.01

0.59

(15)

70-465-1

3

4

5

6

7

11

2

1

10

8

9

(59.0)

(52.0)

2.06

2.32

(54.8)

2.16

2.05

(52.0)

(24.6)

0.97

(40.0)

1.6 dia.

1.02

(25.0)

70-464-1

3

4

2

1

6

5

8

7

(14) (12) (22) (24)

(A1) (11) (21) (A2)

3

4

2

1

6

5

8

7

Input

Input

(IEC)

NEMA

70-465-1

5

4

5

7

6

3

2

10

1

11

8

9

(14)

(A1)

(A2)

(11) (31)

(34)

(12)

(22)

(24)

(21)

(32)

11

1

3

9

10

2

4

8

6

7

Input

Input

(IEC)

NEMA

Specifications, 

Dimensions, 

Wiring Diagrams

52

Legacy General Purpose Relays

Socket Specifications

70-750DL8-1 and 70-750DL11-1

Socket Specifications

Part Number

70-750DL8-1

70-750DL11-1

Contact Configuration

DPDT

3PDT

Number of Terminals

8

11

Mounting Style

Panel or DIN rail

Panel or DIN rail

Current Rating

16 A

16 A

Nominal Voltage Rating

300 V

600 V

Temperature Range

Storage

−40 to +105 °C (−40 to +221 °F)

−40 to +105 °C (−40 to +221 °F)

Operating

−40 to +55 °C (−40 to +131 °F)

−40 to +55 °C (−40 to +131 °F)

Protection Category

IP20

IP20

Internal Metal Tracks

Copper Alloy, Zinc Plated

Copper Alloy, Zinc Plated

Screw Terminals

Steel, Zinc Plated

Steel, Zinc Plated

Screw Style

Combination Head

Combination Head

Screw Size

M3 .5 mm

M3 .5 mm

Maximum Screw Torque

9 lb-in (1 .0 N•m)

9 lb-in (1 .0 N•m)

Terminal Connection

Screw Clamping

Screw Clamping

Terminal Layout

Mix

Mix

Maximum Wire Size

Solid Copper

Two 14–12 AWG (two 2 .5–4 mm²)

Two 14–12 AWG (two 2 .5–4 mm²)

Stranded Copper

Two 14–12 AWG (two 2 .5–4 mm²)

Two 14–12 AWG (two 2 .5–4 mm²)

DIN Rail Mounting, EN 60715

35 mm

35 mm

Chassis Mount Screw Torque

7 lb-in (0 .8 N•m)

7 lb-in (0 .8 N•m)

Flammability Rating

94V-0

94V-0

Weight

60 g (2 .12 oz)

78 g (2 .75 oz)

Agency Approvals

UL (E70550), CE, CSA (LR40787), RoHS

UL (E70550), CE, CSA (LR40787), RoHS

Dimensions, in. (mm)

70-750DL11-1

(38.0)

1.5

(3.8)

0.15

(76.8)

3.02

(37.0)

1.45

(81.0)

3.19

(40.0)

1.58

(34.2)

1.35

11

4

1

12

14

3

A2

10

5

22

21

24

6

7

A1

2

INPUT

INPUT

34

9

31

11

32

8

1.1

(27.9)

NEMA:

IEC:

70-750DL8-1

(36.0)

1.42

(3.8)

0.15

1.1

(27.9)

11

4

1

12

14

3

A2

7

5

22

21

24

6

8

A1

2

(72.7)

2.86

(36.0)

1.42

INPUT

INPUT

(77.5)

3.0

(40.0)

1.58

(30.0)

1.2

NEMA:

IEC:

Specifications, 

Dimensions