Eaton NZM1 Earth Fault Protection 300mA 3P Right - 104604
This Eaton Industries MCCB residual current relay is designed for use in both three and single-phase systems. It can be attached to 3 and 4 pole NZM1(-4) circuit-breakers and switch-disconnectors N1(-4). This accessory is not dependent on the mains voltage, operating from 200 to 415V at 50/60 Hz. Its delay time is set to always 10ms at an I △n = 0.03 A and sends a warning message when it exceeds 30% I △n, indicated by a yellow LED. Up to two auxiliary contacts (HIAFI) can be added by the user for resetting. This relay is not compatible with the insulated enclosure, the main switch assembly kit for side panel mounting, shunt or undervoltage release, and early-make auxiliary contacts. Its rated ultimate short-circuit breaking capacity is determined by the fitted NZM1 or NS1.
- Regular price
- $530.07 USD
We sell only to registered businesses
Description
This Eaton Industries MCCB residual current relay is designed for use in both three and single-phase systems. It can be attached to 3 and 4 pole NZM1(-4) circuit-breakers and switch-disconnectors N1(-4). This accessory is not dependent on the mains voltage, operating from 200 to 415V at 50/60 Hz. Its delay time is set to always 10ms at an I △n = 0.03 A and sends a warning message when it exceeds 30% I △n, indicated by a yellow LED. Up to two auxiliary contacts (HIAFI) can be added by the user for resetting. This relay is not compatible with the insulated enclosure, the main switch assembly kit for side panel mounting, shunt or undervoltage release, and early-make auxiliary contacts. Its rated ultimate short-circuit breaking capacity is determined by the fitted NZM1 or NS1.