

Details
- •Low-voltage industrial components
- •Motor protection circuit-breaker
- •1 KOM
- •EATON
Technical specifications
NZMN3-PMX250-NA | Circuit-breaker, 3p, Ic=42kA(480V), 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
500 .. 4500A
Phase failure sensitive
With thermal protection
Rated operation power at AC-3, 230 V
110kW
Rated operating voltage
690 .. 690V
Type of electrical connection of main circuit
Screw connection
Type of control element
Rocker lever
With integrated auxiliary switch
Degree of protection (IP)
IP20
Width
140mm
With integrated under voltage release
Depth
166mm
Device construction
Built-in device fixed built-in technique
Switch off technique
Electronic
Height
275mm
Rated operation power at AC-3, 400 V
200kW
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