Eaton Earth-Fault Release NZM1 300mA 4P Bottom - 104613
The Eaton Industries MCCB Earth-leakage relay offers a variety of application options for use worldwide. Installation is flexible and straightforward due to the modular function groups. The product is approved according to IEC/EN 60947-2, however, it isn't UL/CSA approved. It is suitable for three- and single-phase systems, and is pulse current sensitive according to the core-balance principle. Compatible with 3 and 4 pole NZM1(-4) circuit-breakers and switch-disconnectors N1(-4), it operates independently of mains voltage Ue=200-415V, at a fixed delay time of 10ms at I △n=0.03 A. The product features a warning LED and allows the addition of a maximum of 2 auxiliary contacts. It is not compatible with an insulated enclosure, a main switch assembly kit for a side panel, shunt or undervoltage release, or early-make auxiliary contacts. Its rated maximum short-circuit breaking capacity is determined by the fitted NZM1, NS1, or a back-up fuse when using a N1 switch-disconnector. See technical data for NZM1-4, N1-4 for further details.
- Regular price
- $504.98 USD
Description
The Eaton Industries MCCB Earth-leakage relay offers a variety of application options for use worldwide. Installation is flexible and straightforward due to the modular function groups. The product is approved according to IEC/EN 60947-2, however, it isn't UL/CSA approved. It is suitable for three- and single-phase systems, and is pulse current sensitive according to the core-balance principle. Compatible with 3 and 4 pole NZM1(-4) circuit-breakers and switch-disconnectors N1(-4), it operates independently of mains voltage Ue=200-415V, at a fixed delay time of 10ms at I △n=0.03 A. The product features a warning LED and allows the addition of a maximum of 2 auxiliary contacts. It is not compatible with an insulated enclosure, a main switch assembly kit for a side panel, shunt or undervoltage release, or early-make auxiliary contacts. Its rated maximum short-circuit breaking capacity is determined by the fitted NZM1, NS1, or a back-up fuse when using a N1 switch-disconnector. See technical data for NZM1-4, N1-4 for further details.