

Details
- •Low-voltage industrial components
- •Motor protection circuit-breaker
- •1 KOM
- •EATON
Technical specifications
NZMH4-PMX1400 | Circuit-breaker, 3p, Icu=75kA(415V), In=1400A, 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 .. 14A
With thermal protection
Rated operating voltage
690 .. 690V
Phase failure sensitive
Switch off technique
Electronic
Device construction
Built-in device fixed built-in technique
Rated operation power at AC-3, 230 V
450kW
Type of electrical connection of main circuit
Screw connection
Type of control element
Rocker lever
With integrated auxiliary switch
With integrated under voltage release
Degree of protection (IP)
IP20
Width
210mm
Height
170mm
Depth
375mm
Rated operation power at AC-3, 400 V
800kW
Rated permanent current Iu
1400A
Number of poles
3
Overload release current setting
560 .. 1400A
Rated short-circuit breaking capacity lcu at 400 V, AC
50kA