MNs electronic voltage loss

Scope of use

This series of circuit breaker accessories is specially designed by our company for L7 E6、 The auxiliary functional components of the 18 series circuit breaker are designed to achieve remote tripping control and indication of the opening and closing status of the circuit

Main technical parameters

product overview

MNs electronic voltage release device

Action characteristics:

The combination of a release and a circuit breaker triggers the release of the assembled circuit breaker when the supply voltage drops to 35% Ue; When the supply voltage rises to 85% Ue, ensure that the circuit breaker closes normally; When the supply voltage is zero or drops within the rated range, the circuit breaker opens.