Technical Specifications Parameter Specification / Typical Value Manufacturer / Brand Eaton Model Number NZM2/3-XUHIV208-240AC Product Line NZM (Accessory for) Device Type Under-Voltage Release (UVR) Compatible Breaker Frame NZM2, NZM3 Mounting Mounts directly onto the compatible NZM breaker Rated Operational Voltage (Ue) 208-240 V AC Trip Threshold Typically trips when voltage drops to 35% - 70% of its rated operating voltage. Reset Voltage The breaker can typically be reset once the voltage is restored to above approx. 85% of the rated voltage. Power Consumption Continuously consumes a small amount of power when energized. Frequency 50/60 Hz Standards Compliance As part of the breaker assembly, it helps comply with IEC 60947-2.