Eaton EATO circuit breaker
Product details
Eaton Circuit Breaker NZMB1-S50
Manufacturer: Eaton
Designation: Circuit breaker 3p, 50A
Type: NZMB1-S50
Overload release current setting: 0 A
Setting range of the instantaneous short-circuit release: 8-14 A
With thermal protection: no
Phase failure sensitive: no
Release technology: magnetic
Rated operational voltage: 440 V
Rated continuous current Iu: 50 A
Rated operational power at AC-3, 230 V: 15 kW
Rated operational power at AC-3, 400 V: 22 kW
Connection type main circuit: other
Design of the operating element: toggle switch
Device design: built-in device fixed installation technology
With integrated auxiliary switch: no
With integrated undervoltage release: no
Number of poles: 3
Rated short-circuit breaking capacity Icu at 400 V, AC: 18.5 kA
Protection class (IP): IP20
Height: 145 mm
Width: 90 mm
Depth: 88 mm
Eaton Circuit Breaker NZMB1-S50: additional details
The circuit breakers of the NZM..-S series cover all application cases with just four compact sizes and are suitable for the IEC market. The installation is always flexible due to modular functional groups. With magnetic short-circuit release in conjunction with motor protection relays, with short-circuit release without overload release. Notes: Circuit breakers meet all requirements of the usage category AC-3.