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Eaton / Moeller Series

NZM1-XU48AC259436

In Stock

Undervoltage release, 48V

Eaton NZM1-XU48AC undervoltage release accessory for NZM1 circuit breakers and switch-disconnectors. Rated for 48V AC, it enables non-delayed tripping of the breaker when control voltage drops below 35–70% of rated supply. Commonly used with Emergency-Stop systems to ensure safe disconnection. Prevents unintended reconnection under undervoltage conditions. Not compatible with early-make auxiliary contacts (XHIV) or shunt releases (XA). Suitable for NZM1(-4) and N(N/O)1(-4) breakers.

Country of Origin: DE

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  • Technical Specifications
Model NZM1-XU48AC
Type Undervoltage Release
Voltage Rating 48V AC
Used With NZM1(-4), N(N/O)1(-4)
Series Series NZM
Trip Action Non-delayed trip at 35–70% of control voltage
Compatible With Emergency-Stop Yes
Mounting Modular, Easy Installation
Not Compatible With Early-make auxiliary contact (XHIV), Shunt release (XA)

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