Abb Mccb Shunt Trip Coil. 5 in from 15a up to 30a 65ka 480 vac. The protective relay pr contact is arranged directly to trip the circuit breaker and it simultaneously energises an auxiliary unit x which then reinforces the contact that is energising the trip coil.
Directly on the back plate of cubicles on a din rail they are characterized by. Buy the items featured in t. 2 2 1sxp210003c0201 abb catalog the formula circuit breakers from 15a to 250a consist of the interruption part together with the trip unit and can be installed.
T7 x1 shunt trip uvr shunt trips standard 1 for remote opening of circuit breaker.
T7 x1 shunt trip uvr shunt trips standard 1 for remote opening of circuit breaker. 5 in from 15a up to 30a 65ka 480 vac. This is the most commonly used tripping scheme. T7 x1 shunt trip uvr shunt trips standard 1 for remote opening of circuit breaker.
