NZMH3-MX450-AVE | Circuit-breaker, 3p, Icu=150kA(415V), In=450A, motor.prot, PXR20(LSI),
Code: 2036466
ManufacturerEaton
Catalog number191553
TypeMotor protection circuit-breaker
CategoryMotor protection circuit-breaker
EAN code4015081920655
Details
- •Low-voltage industrial components
- •Motor protection circuit-breaker
- •1 KOM
- •EATON
Technical specifications
Adjustment range undelayed short-circuit release2 - 12A
With thermal protectionYes
Switch off techniqueElectronic
Phase failure sensitiveYes
Rated operating voltage690 - 690V
Rated operation power at AC-3, 230 V132kW
Device constructionBuilt-in device slide-in technique (withdrawable)
Type of electrical connection of main circuitOther
With integrated under voltage releaseNo
With integrated auxiliary switchNo
Type of control elementRocker lever
Degree of protection (IP)IP20
Width185mm
Depth260mm
Height346mm
Rated operation power at AC-3, 400 V250kW
Rated permanent current Iu450A
Number of poles3
Overload release current setting180 - 450A
Rated short-circuit breaking capacity lcu at 400 V, AC130kA
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