

Details
- •Low-voltage industrial components
- •Motor protection circuit-breaker
- •1 KOM
- •EATON
Technical specifications
NZMN3-PMX250 | Circuit-breaker, 3p, Icu=50kA(415V), In=250A, motor.prot, PXR25(LSI), fixed,

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Details
- Low-voltage industrial components
- Motor protection circuit-breaker
- 1 KOM
- EATON
Technical specifications
Adjustment range undelayed short-circuit release
2 .. 18A
With thermal protection
Phase failure sensitive
Rated operating voltage
690 .. 690V
Switch off technique
Electronic
Type of electrical connection of main circuit
Screw connection
Rated operation power at AC-3, 230 V
75kW
With integrated auxiliary switch
Type of control element
Rocker lever
Device construction
Built-in device fixed built-in technique
With integrated under voltage release
Degree of protection (IP)
IP20
Height
120.5mm
Depth
275mm
Width
140mm
Rated operation power at AC-3, 400 V
132kW
Rated permanent current Iu
250A
Number of poles
3
Overload release current setting
100 .. 250A
Rated short-circuit breaking capacity lcu at 400 V, AC
35kA