NZMH3-PMX450-NA | Circuit-breaker, 3p, Ic=100kA(480V), In=450A, motor.prot, PXR25(LSI), fixed,
Code: 2036479
ManufacturerEaton
Catalog number193355
TypeMotor protection circuit-breaker
CategoryMotor protection circuit-breaker
EAN code9010238017009
Details
- •Low-voltage industrial components
- •Motor protection circuit-breaker
- •1 KOM
- •EATON
Technical specifications
Phase failure sensitiveYes
Type of electrical connection of main circuitScrew connection
Rated operating voltage690 - 690V
Rated operation power at AC-3, 230 V132kW
With thermal protectionYes
Type of control elementRocker lever
Degree of protection (IP)IP20
With integrated under voltage releaseNo
Height275mm
Width140mm
Device constructionBuilt-in device fixed built-in technique
With integrated auxiliary switchNo
Switch off techniqueElectronic
Depth166mm
Adjustment range undelayed short-circuit release900 - 5400A
Rated operation power at AC-3, 400 V250kW
Rated permanent current Iu450A
Number of poles3
Overload release current setting225 - 450A
Rated short-circuit breaking capacity lcu at 400 V, AC130kA
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