Page 430 - Din prodcuts 2020

4/76 ELECTRICAL INSTALL ATION SOLUTIONS FOR BUILDINGS 2CHC 420 001 C0201

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Auxiliary elements for S800
S800-SCL-SR

4
S800-SCL-SR
Self-resetting short-circuit limiter
The S800-SCL-SR can be used together with S800S High Performance MCB or Manual
Motor Starters. It limits the short-circuit current until the downstream means of protection
trips. Its current continuity makes it as the ideal solution for group protection. All parallel
branches remain operative.
S800-SCL-SR is available at rated voltages 400/690 Vac and 580/100 Vac acc.to the type.

Self-resetting short-circuit current limiter S800S-SCL-SR S803W-SCL-SR
Rated operational current I A 32, 63, 100
e
Pole 1, 2, 3 3
Rated operational voltage U e
(AC) according to IEC 60947-2 50/60 Hz V 400/690 690
(AC) according to UL 508 50/60 Hz V 600
Rated insulation voltage U i V 690 690
Rated impulse withstand voltage U kV 8 8
imp
Rated ultimate short-circuit breaking capacity
I = I according to IEC 60947-2 *
cu
cs
(AC) 50/60 Hz 240/415 V kA 100 100
(AC) 50/60 Hz 254/440 V kA 100 100
(AC) 50/60 Hz 289/500 V kA 65 65
(AC) 50/60 Hz 400/690 V kA 50 50
Short-circuit rating according to UL 508 *
(AC) 50/60 Hz 480 V kA 65 65
(AC) 50/60 Hz 600 V kA 65 65
Rated frequency Hz 50/60 50/60
Mounting position any any
Connections C u mm 2 1 … 50 rigid (solid/ 1 … 50 rigid (solid/
stranded) stranded)
mm 2 1 … 70 flexible 1 … 70 flexible
AWG 14–1
Tightening torque Nm 3.5 3.5
in. lbs. 31
Feeding optional optional
Mouting on DIN top hat rail EN 60715 EN 60715
Ambient air temperature °C -40 … +70 -40 … +70
°C -40 … +85 -40 … +85
Degree of protection IP20 IP20
Classification acc. to NF F 16-101, NF F 16-102 I3, F2 I3, F2
Damp Heat IEC 60068-2-30, 55 °C / IEC 60068-2-30, 55 °C /
95 % r.h. 95 % r.h.
Vibration IEC 60068-2-6, 5–10 Hz / IEC 60068-2-6, 5–10 Hz /
3 mm and 10–500 Hz / 3 mm and 10–500 Hz /
2 g at 0.5 x I 2 g at 0.5 x I
e e
Random Vibration IEC 60068-2-64, 5–500 Hz / IEC 60068-2-64, 5–500 Hz /
2 g at 0.5 x I e 2 g at 0.5 x I e
Resistance to climatic conditions IEC 60068-2-1 /-2-2 /-2-30 IEC 60068-2-1 /-2-2 /-2-30
Standard IEC 60947-2 IEC 60947-2
IEC 60947-4-1 IEC 60947-4-1
UL 508, CSA 22.2 No. 14
* Valid only for approved combinations
Please refer to section B of the catalogue