Eaton NZM4 Circuit Breaker 3P 550A 1000V AC 100KA IEC - 290383
The Eaton Industries MCCB circuit breaker is a compact device with dimensions 210x401x207mm, designed for motor protection and adaptable for all applications with just four compact sizes. It features an adjustable overload protection range from 275 to 550A and a nominal continuous current Iu of 550A. The device uses a screw connection method for the main current circuit and employs electronic cut-off technology. With phase-failure sensitivity, it offers a flexible mounting through modular function groups. It includes r.m.s. value measurement, thermal memory, and an adjustable time delay setting to manage current peaks. However, please note that NZM...S1 terminal type requires NZM...XKSA cover, and NZM4...S1 terminal type uses an insulated busbar connection (NZM4-XKS screw connection).
- Regular price
- $6,304.58 USD
We sell only to registered businesses
Description
The Eaton Industries MCCB circuit breaker is a compact device with dimensions 210x401x207mm, designed for motor protection and adaptable for all applications with just four compact sizes. It features an adjustable overload protection range from 275 to 550A and a nominal continuous current Iu of 550A. The device uses a screw connection method for the main current circuit and employs electronic cut-off technology. With phase-failure sensitivity, it offers a flexible mounting through modular function groups. It includes r.m.s. value measurement, thermal memory, and an adjustable time delay setting to manage current peaks. However, please note that NZM...S1 terminal type requires NZM...XKSA cover, and NZM4...S1 terminal type uses an insulated busbar connection (NZM4-XKS screw connection).