Remote
Control
Remote
Control
L
N
L
N
F1
F2
PE
EBB
PROTEC
C
PROTUBE
C
PROTEC CR 80/385 (1+1)
PROTEC CR 80/385 (1+1)
>125A gL
125A gL
min. recommended
2
cross section 6 mm
Selection of back-up fuse
Connection diagram
PROTEC C(R) 80/385 (1+1)
PROTEC C(R) 80/385 (1+1)
Multi-pole
Surge Arrester
I
= 40kA per pole (8/20)
max
2
7
Dimensions
90
46
36
14
RC 11
12
N
L
PE
TT Network (Single-phase)
YES
AC: 250V/0.5A; 125V/3A
2
max. 1.5mm
0.25Nm
231g
500 309
109 x 76.5 x 41.5mm
IEC-61643-1
II / C
385V (L-N) / 255V (N-PE)
20kA
40kA
1.65kV (L-N) / 1.2kV (N-PE)
Type
In accordance with
Category IEC / VDE
Max. continuous operating voltage (AC)
Uc
Nominal discharge current (8/20)
In
Max. discharge current (8/20)
Imax
Protection level
Up
Follow current
If
Response time
tA
Residual current at U
I
c
PE
Thermal protection
Terminal screw torque
Back-up fuse (if mains > 125 A)
Short-circuit withstand current
Temperature range
Terminal cross section
Mounting EN 60715
Degree of protection
Housing material
Dimensions DIN 43880
Remote contacts
Contact ratings
Terminal cross section
Remote terminal torque
Weight per unit
Ordering code
Packaging dimensions (single unit)
Technical data
> 100A
RMS
< 25ns
/ 100ns
< 1.5mA
YES
max 4.5Nm
125A gL
25kA/50Hz
o
o
- 40 C ….+80 C
2
2
35mm (solid) / 25mm (stranded)
IP 20
thermoplastic; extinguishing degree UL 94 V-0
2TE
(N-PE)
(L-N)
(N-PE)
(L-N)
35mm top-hat rail
PROTEC C(R) 80/385 (1+1)
Accessory part for PROTEC C(R) 80/385 (1+1)
Type
Ordering code
500 338
Module PROTEC C(R) 40/385
Module PROTUBE C 40/255
Type
Ordering code
500 339
Packaging dimensions (12 pcs.)
219 x 62 x 47mm