

Details
- •Low-voltage industrial components
- •Motor protection circuit-breaker
- •1 KOM
- •EATON
Technical specifications
NZMN4-PMX550-AVE | Circuit-breaker, 3p, Icu=50kA(415V), In=550A, motor.prot, PXR25(LSI),

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Details
- Low-voltage industrial components
- Motor protection circuit-breaker
- 1 KOM
- EATON
Technical specifications
Overload release current setting
220 .. 550A
Adjustment range undelayed short-circuit release
2 .. 18A
Rated permanent current Iu
550A
Rated short-circuit breaking capacity lcu at 400 V, AC
26kA
With integrated under voltage release
With integrated auxiliary switch
Type of electrical connection of main circuit
Other
Type of control element
Rocker lever
Device construction
Built-in device slide-in technique (withdrawable)
Degree of protection (IP)
IP20
Number of poles
3
Width
260mm
Switch off technique
Electronic
Height
280mm
Rated operating voltage
690 .. 690V
With thermal protection
Depth
501mm
Rated operation power at AC-3, 230 V
160kW
Rated operation power at AC-3, 400 V
315kW
Phase failure sensitive