Details
- •Low-voltage industrial components
- •Motor protection circuit-breaker
- •1 KOM
- •EATON
Technical specifications
With thermal protectionYes
Switch off techniqueElectronic
Adjustment range undelayed short-circuit release2 - 18A
Device constructionBuilt-in device fixed built-in technique
Rated operation power at AC-3, 230 V250kW
Type of control elementRocker lever
Phase failure sensitiveYes
Rated operating voltage690 - 690V
Type of electrical connection of main circuitScrew connection
With integrated auxiliary switchNo
Degree of protection (IP)IP20
With integrated under voltage releaseNo
Width210mm
Height170mm
Depth375mm
Rated operation power at AC-3, 400 V500kW
Rated permanent current Iu875A
Number of poles3
Overload release current setting438 - 875A
Rated short-circuit breaking capacity lcu at 400 V, AC50kA
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NZMH4-MX875 | Circuit-breaker, 3p, Icu=75kA(415V), In=875A, motor.prot, PXR20(LSI), fixed,
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Details
- Low-voltage industrial components
- Motor protection circuit-breaker
- 1 KOM
- EATON
DetailsTechnical specifications
Technical specifications
With thermal protection
Switch off technique
Electronic
Adjustment range undelayed short-circuit release
2 .. 18A
Device construction
Built-in device fixed built-in technique
Rated operation power at AC-3, 230 V
250kW
Type of control element
Rocker lever
Phase failure sensitive
Rated operating voltage
690 .. 690V
Type of electrical connection of main circuit
Screw connection
With integrated auxiliary switch
Degree of protection (IP)
IP20
With integrated under voltage release
Width
210mm
Height
170mm
Depth
375mm
Rated operation power at AC-3, 400 V
500kW
Rated permanent current Iu
875A
Number of poles
3
Overload release current setting
438 .. 875A
Rated short-circuit breaking capacity lcu at 400 V, AC
50kA
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.