

Details
- •Low-voltage industrial components
- •Motor protection circuit-breaker
- •1 KOM
- •EATON
Technical specifications
NZMH3-PMX350-NA | Circuit-breaker, 3p, Ic=100kA(480V), In=350A, motor.prot, PXR25(LSI), fixed,

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Details
- Low-voltage industrial components
- Motor protection circuit-breaker
- 1 KOM
- EATON
Technical specifications
Overload release current setting
175 .. 350A
Adjustment range undelayed short-circuit release
700 .. 5250A
With thermal protection
Phase failure sensitive
Switch off technique
Electronic
Rated permanent current Iu
350A
Rated operating voltage
690 .. 690V
Rated operation power at AC-3, 400 V
200kW
Type of control element
Rocker lever
Rated operation power at AC-3, 230 V
110kW
Type of electrical connection of main circuit
Screw connection
Device construction
Built-in device fixed built-in technique
Number of poles
3
With integrated auxiliary switch
With integrated under voltage release
Degree of protection (IP)
IP20
Rated short-circuit breaking capacity lcu at 400 V, AC
130kA
Depth
166mm
Height
275mm
Width
140mm