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Eaton / Moeller Series

NZM2/3-XAHIV48AC/DC259812

In Stock

Shunt release, 48V AC/DC, 1 N/O, for NZM2/3, screw terminal, UL/CSA/IEC

Eaton NZM2/3-XAHIV48AC/DC is a shunt release accessory with an integrated early-make auxiliary contact for NZM2 and NZM3 molded case circuit breakers. Operating at 48V AC/DC (50/60/200/400 Hz and DC), it provides reliable remote tripping and prevents inadvertent contact with breaker main contacts when the shunt trip is energized. The early-make contact engages approximately 20 ms before main contacts during manual operation. Not compatible with NZM…-XR remote operators, XHIV early-make contacts, or XU undervoltage releases. Designed for interlocking, load shedding, and emergency-stop applications.

Country of Origin: DE

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  • Technical Specifications
Model NZM2/3-XAHIV48AC/DC
Accessory Type Shunt Release with Early-Make Contact
Frame NZM2/3
Control Voltage 48 V AC/DC
Frequency Rating 50 Hz / 60 Hz / 200 Hz / 400 Hz / DC
Contact Configuration 1 N/O (Early-Make)
Early-Make Timing ~20 ms
Reaction Time 20 ms
Minimum Command Time 10–15 ms
Pick-Up Power Consumption 2.5 VA/W
Voltage Range 0.7 – 1.1 × Us
Connection Type Screw / Bolt Connection
Terminal Capacity 0.75–2.5 mm² / 18–14 AWG
Suitable For NZM2(-4), N(S)2(-4), NZM3(-4), N(S)3(-4)
Duty Time Continuous (∞)
Not Compatible With NZM…-XR Remote Operators, NZM…-XHIV Early-Make, NZM…-XU Undervoltage Releases
Use Case Remote Trip, Emergency Stop, Load Shedding, Interlocking
Certifications UL, CSA, IEC

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