Eaton Circuit Breaker 4P 400A 250A 4th Pole Withdrawable Unit 150kA - 113592
Notice: This product will be discontinued in the future
The Eaton Industries MCCB circuit-breaker NZM3, rated for a nominal continuous current of 400A and a nominal voltage of 690V, features a switching capacity of 400/415V 50 Hz with an interrupting capacity (Icu) of 150 kA. It has adjustable overload protection settings ranging from 200 to 400A, a short-delay setting of 400 to 4000A, and an instantaneous short-circuit setting of 800 to 4400A. Designed for a four-pole, withdrawable screw connection installation, it is standard-approved by IEC. The MCCB serves to protect systems, cables, and offers selectivity and generator protection.
Notice: This product will be discontinued in the future
Description
The Eaton Industries MCCB circuit-breaker NZM3, rated for a nominal continuous current of 400A and a nominal voltage of 690V, features a switching capacity of 400/415V 50 Hz with an interrupting capacity (Icu) of 150 kA. It has adjustable overload protection settings ranging from 200 to 400A, a short-delay setting of 400 to 4000A, and an instantaneous short-circuit setting of 800 to 4400A. Designed for a four-pole, withdrawable screw connection installation, it is standard-approved by IEC. The MCCB serves to protect systems, cables, and offers selectivity and generator protection.