Circuit Breaker Accessory

Accessory H-rail mounting for 4NC54

Accessory H-rail mounting for 4NC53

ACCESSORY F.3WN1 CIRC.-BREAKER AUXILIARY RELEASE “R” UNDERVOLTAGE RELEASE RATED CONTROL VOLTAGE AC 50/60HZ 220-230V

Accessory for switch 3WE For switch size I, 3-pole Slide-in module frame with spindle with 25-pole connector

Accessory f. breaker 3WL guide frame size III 4000A 3-pole, rear horizontal connection With 1 auxiliary plug connector With SIGUT screw terminals without position signaling switch With 2-piece shutter, can be locked A05= Version for 1000 V

Accessory f. breaker 3WL guide frame size II 3200A 4-pole, rear horizontal connection With 1 auxiliary plug connector without auxiliary current plug connectors without position signaling switch without shutter A08= Tin plating of customer terminals in slide-in unit frame for horizontal connection or flange connection R10= Withdrawable arc chamber cover not possible with option A05 Rated voltage 1000 V

accessory for breaker 3WL guide frame size I 630-2000A design up to 85kA 3-pole, rear horizontal connection Without auxiliary plug connectors without auxiliary current plug connectors without position signaling switch without shutter

3WL9-NAFTA-accessory WLTS Handheld Tester for electronic trip unit

accessory circuit breaker 3WL ext. current transformer sz.II f. n-cond.protection rogowski converter with copper bar

Accessory circuit breaker 3WA, Option Plug LSIG GFx 6300 A Basic protective function LT, ST, INST and GF, Rated current 6300 A (Ground fault protection with extended setting range)

Accessory circuit breaker 3WA, Option Plug LSIG GFx 3200 A Basic protective function LT, ST, INST and GF, Rated current 3200 A (Ground fault protection with extended setting range)

Accessory circuit breaker 3WA, Option Plug LSIG GFx 2500 A Basic protective function LT, ST, INST and GF, Rated current 2500 A (Ground fault protection with extended setting range)