CMKS/X345

301  WEST  O  STREET  

•

  OGALLALA, NE  69153

Phone:  (308) 284-3611 

e-mail:  sales@ascapacitor.com

Fax:  (308) 284-8324  

web:  www.ascapacitor.com

100~200VAC

100~200VAC

CAP

(MFD)

T

± 0.039"

(± 1.0mm)

H

± 0.039"

(± 1.0mm)

W

± 0.039"

(± 1.0mm)

F

± 0.039"

(± 1.0mm)

CAP

(MFD)

T

± 0.039"

(± 1.0mm)

H

± 0.039"

(± 1.0mm)

W

± 0.039"

(± 1.0mm)

F

± 0.039"

(± 1.0mm)

1.5

0.571"

(14.5mm)

0.925"

(23.5mm)

1.220"

(31.0mm)

0.394"

(10.0mm)

10.0

0.748"

(19.0mm)

1.142"

(29.0mm)

1.890"

(48.0mm)

0.394"

(10.0mm)

2.0

0.571"

(14.5mm)

0.925"

(23.5mm)

1.220"

(31.0mm)

0.394"

(10.0mm)

11.0

0.827"

(21.0mm)

1.220"

(31.0mm)

1.890"

(48.0mm)

0.394"

(10.0mm)

2.5

0.571"

(14.5mm)

0.925"

(23.5mm)

1.220"

(31.0mm)

0.394"

(10.0mm)

12.0

0.827"

(21.0mm)

1.220"

(31.0mm)

1.890"

(48.0mm)

0.394"

(10.0mm)

3.0

0.669"

(17.0mm)

1.063"

(27.0mm)

1.220"

(31.0mm)

0.394"

(10.0mm)

13.0

0.827"

(21.0mm)

1.220"

(31.0mm)

2.283"

(58.0mm)

0.394"

(10.0mm)

3.5

0.669"

(17.0mm)

1.063"

(27.0mm)

1.220"

(31.0mm)

0.394"

(10.0mm)

14.0

0.827"

(21.0mm)

1.220"

(31.0mm)

2.283"

(58.0mm)

0.394"

(10.0mm)

4.0

0.669"

(17.0mm)

1.063"

(27.0mm)

1.220"

(31.0mm)

0.394"

(10.0mm)

15.0

0.827"

(21.0mm)

1.220"

(31.0mm)

2.283"

(58.0mm)

0.394"

(10.0mm)

4.5

0.709"

(18.0mm)

1.063"

(27.0mm)

1.457"

(37.0mm)

0.394"

(10.0mm)

16.0

0.866"

(22.0mm)

1.378"

(35.0mm)

2.283"

(58.0mm)

0.394"

(10.0mm)

5.0

0.709"

(18.0mm)

1.063"

(27.0mm)

1.457"

(37.0mm)

0.394"

(10.0mm)

17.0

0.866"

(22.0mm)

1.378"

(35.0mm)

2.283"

(58.0mm)

0.394"

(10.0mm)

5.5

0.748"

(19.0mm)

1.142"

(29.0mm)

1.496"

(38.0mm)

0.394"

(10.0mm)

18.0

0.925"

(23.5mm)

1.457"

(37.0mm)

2.283"

(58.0mm)

0.591"

(15.0mm)

6.0

0.748"

(19.0mm)

1.142"

(29.0mm)

1.496"

(38.0mm)

0.394"

(10.0mm)

19.0

0.925"

(23.5mm)

1.457"

(37.0mm)

2.283"

(58.0mm)

0.591"

(15.0mm)

6.5

0.827"

(21.0mm)

1.220"

(31.0mm)

1.496"

(38.0mm)

0.394"

(10.0mm)

22.0

0.925"

(23.5mm)

1.457"

(37.0mm)

2.283"

(58.0mm)

0.591"

(15.0mm)

7.0

0.827"

(21.0mm)

1.220"

(31.0mm)

1.496"

(38.0mm)

0.394"

(10.0mm)

23.0

1.142"

(29.0mm)

1.614"

(41.0mm)

2.283"

(58.0mm)

0.591"

(15.0mm)

8.0

0.827"

(21.0mm)

1.220"

(31.0mm)

1.496"

(38.0mm)

0.394"

(10.0mm)

24.0

1.142"

(29.0mm)

1.614"

(41.0mm)

2.283"

(58.0mm)

0.591"

(15.0mm)

8.5

0.748"

(19.0mm)

1.142"

(29.0mm)

1.890"

(48.0mm)

0.394"

(10.0mm)

26.0

1.142"

(29.0mm)

1.614"

(41.0mm)

2.283"

(58.0mm)

0.591"

(15.0mm)

9.0

0.748"

(19.0mm)

1.142"

(29.0mm)

1.890"

(48.0mm)

0.394"

(10.0mm)

28.0

1.142"

(29.0mm)

1.614"

(41.0mm)

2.283"

(58.0mm)

0.591"

(15.0mm)

9.5

0.748"

(19.0mm)

1.142"

(29.0mm)

1.890"

(48.0mm)

0.394"

(10.0mm)

29.0

1.142"

(29.0mm)

1.614"

(41.0mm)

2.283"

(58.0mm)

0.591"

(15.0mm)

PAGE 1 OF 7

MET. POLYPROPYLENE & POLYESTER
BOX MOTOR RUN

SEE PAGES 4 THROUGH 7
FOR ADDITIONAL
TERMINAL STYLES AND
DIMENSIONAL DETAILS

CMKS/X345

301  WEST  O  STREET  

•

  OGALLALA, NE  69153

Phone:  (308) 284-3611 

e-mail:  sales@ascapacitor.com

Fax:  (308) 284-8324  

web:  www.ascapacitor.com

220VAC

220VAC

CAP

(MFD)

T

± 0.039"

(± 1.0mm)

H

± 0.039"

(± 1.0mm)

W

± 0.039"

(± 1.0mm)

F

± 0.039"

(± 1.0mm)

CAP

(MFD)

T

± 0.039"

(± 1.0mm)

H

± 0.039"

(± 1.0mm)

W

± 0.039"

(± 1.0mm)

F

± 0.039"

(± 1.0mm)

1.0

0.571"

(14.5mm)

0.925"

(23.5mm)

1.220"

(31.0mm)

0.394"

(10.0mm)

9.0

0.748"

(19.0mm)

1.142"

(29.0mm)

1.890"

(48.0mm)

0.394"

(10.0mm)

1.5

0.571"

(14.5mm)

0.925"

(23.5mm)

1.220"

(31.0mm)

0.394"

(10.0mm)

9.5

0.827"

(21.0mm)

1.220"

(31.0mm)

1.890"

(48.0mm)

0.394"

(10.0mm)

2.0

0.571"

(14.5mm)

0.925"

(23.5mm)

1.220"

(31.0mm)

0.394"

(10.0mm)

10.0

0.886"

(22.5mm)

1.240"

(31.5mm)

1.890"

(48.0mm)

0.394"

(10.0mm)

2.5

0.669"

(17.0mm)

1.063"

(27.0mm)

1.220"

(31.0mm)

0.394"

(10.0mm)

11.0

0.886"

(22.5mm)

1.240"

(31.5mm)

1.890"

(48.0mm)

0.394"

(10.0mm)

3.0

0.669"

(17.0mm)

1.063"

(27.0mm)

1.220"

(31.0mm)

0.394"

(10.0mm)

12.0

0.827"

(21.0mm)

1.220"

(31.0mm)

2.283"

(58.0mm)

0.394"

(10.0mm)

3.5

0.669"

(17.0mm)

1.063"

(27.0mm)

1.220"

(31.0mm)

0.394"

(10.0mm)

13.0

0.827"

(21.0mm)

1.220"

(31.0mm)

2.283"

(58.0mm)

0.394"

(10.0mm)

4.0

0.669"

(17.0mm)

1.063"

(27.0mm)

1.220"

(31.0mm)

0.394"

(10.0mm)

14.0

0.866"

(22.0mm)

1.378"

(35.0mm)

2.283"

(58.0mm)

0.394"

(10.0mm)

4.5

0.709"

(18.0mm)

1.063"

(27.0mm)

1.457"

(37.0mm)

0.394"

(10.0mm)

15.0

0.866"

(22.0mm)

1.378"

(35.0mm)

2.283"

(58.0mm)

0.394"

(10.0mm)

5.0

0.748"

(19.0mm)

1.142"

(29.0mm)

1.496"

(38.0mm)

0.394"

(10.0mm)

16.0

0.866"

(22.0mm)

1.378"

(35.0mm)

2.283"

(58.0mm)

0.394"

(10.0mm)

5.5

0.748"

(19.0mm)

1.142"

(29.0mm)

1.496"

(38.0mm)

0.394"

(10.0mm)

17.0

0.925"

(23.5mm)

1.457"

(37.0mm)

2.283"

(58.0mm)

0.591"

(15.0mm)

6.0

0.827"

(21.0mm)

1.220"

(31.0mm)

1.496"

(38.0mm)

0.394"

(10.0mm)

18.0

0.925"

(23.5mm)

1.457"

(37.0mm)

2.283"

(58.0mm)

0.591"

(15.0mm)

6.5

0.827"

(21.0mm)

1.220"

(31.0mm)

1.496"

(38.0mm)

0.394"

(10.0mm)

19.0

1.142"

(29.0mm)

1.614"

(41.0mm)

2.283"

(58.0mm)

0.591"

(15.0mm)

7.0

0.827"

(21.0mm)

1.220"

(31.0mm)

1.496"

(38.0mm)

0.394"

(10.0mm)

22.0

1.142"

(29.0mm)

1.614"

(41.0mm)

2.283"

(58.0mm)

0.591"

(15.0mm)

8.0

0.748"

(19.0mm)

1.142"

(29.0mm)

1.890"

(48.0mm)

0.394"

(10.0mm)

23.0

1.142"

(29.0mm)

1.614"

(41.0mm)

2.283"

(58.0mm)

0.591"

(15.0mm)

8.5

0.748"

(19.0mm)

1.142"

(29.0mm)

1.890"

(48.0mm)

0.394"

(10.0mm)

24.0

1.142"

(29.0mm)

1.614"

(41.0mm)

2.283"

(58.0mm)

0.591"

(15.0mm)

PAGE 2 OF 7

MET. POLYPROPYLENE & POLYESTER
BOX MOTOR RUN

SEE PAGES 4 THROUGH 7
FOR ADDITIONAL
TERMINAL STYLES AND
DIMENSIONAL DETAILS

CMKS/X345

301  WEST  O  STREET  

•

  OGALLALA, NE  69153

Phone:  (308) 284-3611 

e-mail:  sales@ascapacitor.com

Fax:  (308) 284-8324  

web:  www.ascapacitor.com

250VAC

250VAC

CAP

(MFD)

T

± 0.039"

(± 1.0mm)

H

± 0.039"

(± 1.0mm)

W

± 0.039"

(± 1.0mm)

F

± 0.039"

(± 1.0mm)

CAP

(MFD)

T

± 0.039"

(± 1.0mm)

H

± 0.039"

(± 1.0mm)

W

± 0.039"

(± 1.0mm)

F

± 0.039"

(± 1.0mm)

2.0

0.571"

(14.5mm)

0.925"

(23.5mm)

1.220"

(31.0mm)

0.394"

(10.0mm)

9.5

0.886"

(22.5mm)

1.240"

(31.5mm)

1.890"

(48.0mm)

0.394"

(10.0mm)

2.5

0.669"

(17.0mm)

1.063"

(27.0mm)

1.220"

(31.0mm)

0.394"

(10.0mm)

10.0

0.886"

(22.5mm)

1.240"

(31.5mm)

1.890"

(48.0mm)

0.394"

(10.0mm)

3.0

0.669"

(17.0mm)

1.063"

(27.0mm)

1.220"

(31.0mm)

0.394"

(10.0mm)

11.0

0.886"

(22.5mm)

1.240"

(31.5mm)

1.890"

(48.0mm)

0.394"

(10.0mm)

3.5

0.669"

(17.0mm)

1.063"

(27.0mm)

1.220"

(31.0mm)

0.394"

(10.0mm)

12.0

0.827"

(21.0mm)

1.220"

(31.0mm)

2.283"

(58.0mm)

0.394"

(10.0mm)

4.0

0.709"

(18.0mm)

1.063"

(27.0mm)

1.457"

(37.0mm)

0.394"

(10.0mm)

13.0

0.866"

(22.0mm)

1.378"

(35.0mm)

2.283"

(58.0mm)

0.394"

(10.0mm)

4.5

0.709"

(18.0mm)

1.063"

(27.0mm)

1.457"

(37.0mm)

0.394"

(10.0mm)

14.0

0.866"

(22.0mm)

1.378"

(35.0mm)

2.283"

(58.0mm)

0.394"

(10.0mm)

5.0

0.748"

(19.0mm)

1.142"

(29.0mm)

1.496"

(38.0mm)

0.394"

(10.0mm)

15.0

0.925"

(23.5mm)

1.457"

(37.0mm)

2.283"

(58.0mm)

0.591"

(15.0mm)

5.5

0.748"

(19.0mm)

1.142"

(29.0mm)

1.496"

(38.0mm)

0.394"

(10.0mm)

16.0

0.925"

(23.5mm)

1.457"

(37.0mm)

2.283"

(58.0mm)

0.591"

(15.0mm)

6.0

0.827"

(21.0mm)

1.220"

(31.0mm)

1.496"

(38.0mm)

0.394"

(10.0mm)

17.0

0.925"

(23.5mm)

1.457"

(37.0mm)

2.283"

(58.0mm)

0.591"

(15.0mm)

6.5

0.827"

(21.0mm)

1.220"

(31.0mm)

1.496"

(38.0mm)

0.394"

(10.0mm)

18.0

0.925"

(23.5mm)

1.457"

(37.0mm)

2.283"

(58.0mm)

0.591"

(15.0mm)

7.0

0.748"

(19.0mm)

1.142"

(29.0mm)

1.890"

(48.0mm)

0.394"

(10.0mm)

19.0

1.142"

(29.0mm)

1.614"

(41.0mm)

2.283"

(58.0mm)

0.591"

(15.0mm)

8.0

0.748"

(19.0mm)

1.142"

(29.0mm)

1.890"

(48.0mm)

0.394"

(10.0mm)

22.0

1.142"

(29.0mm)

1.614"

(41.0mm)

2.283"

(58.0mm)

0.591"

(15.0mm)

8.5

0.827"

(21.0mm)

1.220"

(31.0mm)

1.890"

(48.0mm)

0.394"

(10.0mm)

23.0

1.142"

(29.0mm)

1.614"

(41.0mm)

2.283"

(58.0mm)

0.591"

(15.0mm)

9.0

0.827"

(21.0mm)

1.220"

(31.0mm)

1.890"

(48.0mm)

0.394"

(10.0mm)

PAGE 3 OF 7

MET. POLYPROPYLENE & POLYESTER
BOX MOTOR RUN

SEE PAGES 4 THROUGH 7
FOR ADDITIONAL
TERMINAL STYLES AND
DIMENSIONAL DETAILS

CMKS/X345

301  WEST  O  STREET  

•

  OGALLALA, NE  69153

Phone:  (308) 284-3611 

e-mail:  sales@ascapacitor.com

Fax:  (308) 284-8324  

web:  www.ascapacitor.com

OUTLINE DRAWINGS

MOUNTING FOOT STYLES

THE FOLLOWING DIAGRAMS INDICATE MOUNTING FOOT AND MOUNTING HOLE SIZES AND POSITIONS
FOR THE GIVEN CASE SIZES.  CASES MAY BE ORDERED WITHOUT A MOUNTING FOOT BY ADDING
"(N)" TO THE END OF THE FAMILY NAME.  (i.e. CMKS-F(N))

Case size  0.827"X1.220”X2.283"

(21mmx31mmx58mm) and below

Case size 0.866"x1.378"x2.283"

(22mmx35mmx58mm) only

Case size 0.925"x1.457"x2.283"

(23.5mmx37mmx58mm) and above

PAGE 4 OF 7

MET. POLYPROPYLENE & POLYESTER
BOX MOTOR RUN

CMKS/X345

301  WEST  O  STREET  

•

  OGALLALA, NE  69153

Phone:  (308) 284-3611 

e-mail:  sales@ascapacitor.com

Fax:  (308) 284-8324  

web:  www.ascapacitor.com

OUTLINE DRAWINGS (cont.)

TERMINAL STYLES

THE FOLLOWING DIAGRAMS INDICATE TERMINAL SIZES AND POSITIONS FOR AVAILABLE TERMINAL
STYLES.  STYLE "V" IS THE DEFAULT TERMINAL STYLE USED BY ASC.  TERMINAL STYLE MUST BE
INDICATED ON ORDERS.

Terminal style A (AMP187)

Terminal style F (steel wire)

Terminal style M (AMP187)

Terminal style T (AMP250)

Terminal style U (insulated wire)

Terminal style V (AMP250)

PAGE 5 OF 7

MET. POLYPROPYLENE & POLYESTER
BOX MOTOR RUN

L

S

1.220"

(31.0mm)

1.043"

(26.5mm)

1.457"

(37.0mm)

1.280"

(32.5mm)

1.496"

(38.0mm)

1.299"

(33.0mm)

1.890"

(48.0mm)

1.693"

(43.0mm)

2.283"

(58.0mm)

2.087"

(53.0mm)

DIMENSION "S"

CMKS/X345

301  WEST  O  STREET  

•

  OGALLALA, NE  69153

Phone:  (308) 284-3611 

e-mail:  sales@ascapacitor.com

Fax:  (308) 284-8324  

web:  www.ascapacitor.com

OUTLINE DRAWINGS (cont.)

TERMINAL STYLES

THE FOLLOWING DIAGRAMS INDICATE TERMINAL SIZES AND POSITIONS FOR AVAILABLE TERMINAL
STYLES.  STYLE "V" IS THE DEFAULT TERMINAL STYLE USED BY ASC.  TERMINAL STYLE MUST BE
INDICATED ON ORDERS.

Terminal style W (AMP187)

Terminal style X (AMP187)

Terminal style Y (AMP187)

Terminal style 1 (DIN)

Terminal style 2 (DIN)

Terminal style 8 (TCW wire)

Maximum case size 0.866"x1.378"x2.283"

(22mmx35mmx58mm)

PAGE 6 OF 7

MET. POLYPROPYLENE & POLYESTER
BOX MOTOR RUN

L

S

1.220"

(31.0mm)

1.043"

(26.5mm)

1.457"

(37.0mm)

1.280"

(32.5mm)

1.496"

(38.0mm)

1.299"

(33.0mm)

1.890"

(48.0mm)

1.693"

(43.0mm)

2.283"

(58.0mm)

2.087"

(53.0mm)

DIMENSION "S"

CMKS/X345

301  WEST  O  STREET  

•

  OGALLALA, NE  69153

Phone:  (308) 284-3611 

e-mail:  sales@ascapacitor.com

Fax:  (308) 284-8324  

web:  www.ascapacitor.com

GENERAL SPECIFICATIONS

PHYSICAL CHARACTERISTICS

CONSTRUCTION: 

 NON-INDUCTIVE WOUND COMBINATION METALLIZED POLYPROPYLENE AND

POLYESTER.

CASE:

  FLAME RETARDANT PREFORMED CASE WITH EPOXY FILL.

LEAD MATERIAL:

  AMP187, AMP250, SOLID WIRE, DIN SOLDER TABS, AND STRANDED WIRE

AVAILABLE IN VARIOUS CONFIGURATIONS.  SEE PAGES 5 AND 6 FOR DETAILS ON AVAILABLE
CONFIGURATIONS.

DIMENSIONS: 

 AS SPECIFIED IN TABLES.  MOUNTING FOOT DIMENSIONS DEPENDENT UPON CASE

SIZE.  SEE PAGE 4 FOR DETAILS ON MOUNTING FOOT DIMENSIONS.  ALL DIMENSIONS ARE
MEASURED AT THE BOTTOM SIDE OF THE CASE.

ELECTRICAL CHARACTERISTICS

CAPACITANCE:

  AS SPECIFIED IN TABLES ± REQUESTED TOLERANCE WHEN MEASURED AT OR

REFERRED TO 1000 ± 20 Hz AND 25 ± 5 °C.

TOLERANCE:

  ±5% AND ±10% AVAILABLE.  OTHER TOLERANCES AVAILABLE UPON REQUEST.

DISSIPATION FACTOR:

  SHALL NOT BE GREATER THAN 0.35% WHEN MEASURED AT OR REFERRED

TO 60 ± 10 H z AND 25 ± 5 °C.

DIELECTRIC STRENGTH:

  175% RATED VOLTAGE FOR 1 MINUTE AT 25 ± 5 °C.

RATED VOLTAGE:

  100~200VAC, 220VAC, 250VAC AVAILABLE.  RATED FOR OPERATION AT 50/60 Hz

ONLY.

TEMPERATURE:

  -25 °C TO +75 °C AT FULL RATED VOLTAGE.

ADDITIONAL INFORMATION

ORDERING INFORMATION:

  PARTS MAY BE ORDERED WITH EITHER THE "CMKS" OR "X345" PART

NUMBER.  REGARDLESS OF PART NUMBER ORDERED, ALL PARTS WILL BE MARKED WITH THE "CMKS"
PART NUMBER.  ALL ASC CAPACITORS ARE ORDERED BY "FAMILY CAP-TOL-VOLT" DESIGNATION.
TERMINAL STYLE AND MOUNTING FOOT OPTION MUST ALSO BE INDICATED.  (I.E.  TO ORDER A CMKS
5µF, ±10%, 220VAC CAPACITOR WITH STYLE V TERMINALS AND NO MOUNTING FOOT, REQUEST PART
NUMBER "CMKS-V (N) 5-10-220".  TO ORDER THE SAME PART WITH A MOUNTING FOOT, REQUEST
PART NUMBER "CMKS-V 5-10-220".)

AGENCY APPROVALS:

RECOGNIZED FOR 10,000 AFC UNDER THE FOLLOWING AGENCIES:

UL810, FILE NUMBER E83671
CSA STANDARD C22.2 NUMBER 190, FILE NUMBER LR68148

WARNING:

  INFORMATION ON THIS FILE IS SUBJECT TO CHANGE WITHOUT NOTICE AT ASC'S

DISCRETION.

LAST MODIFIED:  09/14/01

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MET. POLYPROPYLENE & POLYESTER
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