NZM1-XU480-525AC Eaton Molded Case Circuit Breaker

The NZM1-XU480-525AC is an Eaton Moeller undervoltage release designed for use with NZM1 molded case circuit breakers. Its rated control supply voltage is 480 - 525 V 50/60 Hz, making it applicable to AC control systems within that voltage and frequency range. Pick-up power consumption is 1.5 VA at AC and 0.8 W at DC. The release uses a drop-out voltage of 0.7 x Us (MAX) and 0.35 x Us (MIN), indicating the operating thresholds relative to rated control supply voltage. For wiring, terminal capacity covers 18 - 14 AWG (1x) and 0.75 mm² - 2.5 mm² (1x). Part of the Eaton Moeller NZM series, this device provides an undervoltage release function for compatible NZM1 breaker applications.