Eaton NZM Undervoltage Release for use with N(S)2(-4), N(S)3(-4), NZM2(-4), NZM3(-4)

The Eaton Moeller series NZM release accessory under voltage release is designed for non-delayed disconnection of NZM circuit-breaker or N switch-disconnector when the control voltage sinks below 35 to 70% US. It is suitable for off-load switch and used with NZM2(-4), N(S)2(-4), NZM3(-4), N(S)3(-4) frames. The under voltage release prevents accidental contact with the circuit breaker's primary contacts when switched on, ensuring safety and reliability in operation.

Non-delayed disconnection of circuit-breaker or switch-disconnector during under voltage situations
Designed for emergency-stop devices in connection with emergency-stop button
Prevents accidental contact with primary contacts when switched on
Suitable