Eaton NZM3 4P 320A 150KA Circuit Breaker IEC - 109701
The Eaton Industries MCCB circuit-breaker NZM3 is a 4-pole device with a rated uninterrupted current (In=Iu) of 320A and a nominal voltage of 690V. The switching capacity is 150kA at 400/415V 50Hz. It has an overload protection range of 250 - 320A and an instantaneous short-circuit setting range of 1920 - 19200A. Designed for fixed installation, it features a screw connection. The device is IEC-standard approved and serves the dual protective function of system and cable protection.
- Regular price
- £2,039.77
Description
The Eaton Industries MCCB circuit-breaker NZM3 is a 4-pole device with a rated uninterrupted current (In=Iu) of 320A and a nominal voltage of 690V. The switching capacity is 150kA at 400/415V 50Hz. It has an overload protection range of 250 - 320A and an instantaneous short-circuit setting range of 1920 - 19200A. Designed for fixed installation, it features a screw connection. The device is IEC-standard approved and serves the dual protective function of system and cable protection.



