UNDERVOLTAGE RELEASE NZM1-XU24DC

Undervoltage release 24 V DC. Complies with UL/CSA and IEC standards. Connection via terminal strip on the left side of the switch. Immediate disconnection of the NZM circuit breaker or N load isolator when control voltage drops below 35–70% of Un. Used in conjunction with emergency stop devices and emergency stop buttons. When the undervoltage release is deactivated, accidental contact with the main contacts of the switch is prevented during connection. Undervoltage releases cannot be installed simultaneously with the NZM...-XHIV... predictive auxiliary contact or the NZM...-XA... shunt trip. For use with NZM1(-4), N(S)1(-4). This product description is an automated translation of the original Finnish description.