We source directly from Eaton - 100% genuine, new-in-box certified parts.
Eaton / Moeller Series
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
We source directly from Eaton - 100% genuine, new-in-box certified parts.
| 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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