Details
- •Low-voltage industrial components
- •Motor protection circuit-breaker
- •1 KOM
- •EATON
Technical specifications
Overload release current setting220 - 550A
Adjustment range undelayed short-circuit release2 - 18A
With thermal protectionYes
Switch off techniqueElectronic
Rated operating voltage690 - 690V
Phase failure sensitiveYes
Rated permanent current Iu550A
Rated operation power at AC-3, 230 V160kW
Rated operation power at AC-3, 400 V315kW
Type of electrical connection of main circuitOther
Type of control elementRocker lever
Device constructionBuilt-in device slide-in technique (withdrawable)
With integrated auxiliary switchNo
Number of poles3
With integrated under voltage releaseNo
Rated short-circuit breaking capacity lcu at 400 V, AC50kA
Degree of protection (IP)IP20
Depth501mm
Height280mm
Width260mm
*VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user
NZMH4-PMX550-AVE | Circuit-breaker, 3p, Icu=75kA(415V), In=550A, motor.prot, PXR25(LSI),
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Details
- Low-voltage industrial components
- Motor protection circuit-breaker
- 1 KOM
- EATON
DetailsTechnical specifications
Technical specifications
Overload release current setting
220 .. 550A
Adjustment range undelayed short-circuit release
2 .. 18A
With thermal protection
Switch off technique
Electronic
Rated operating voltage
690 .. 690V
Phase failure sensitive
Rated permanent current Iu
550A
Rated operation power at AC-3, 230 V
160kW
Rated operation power at AC-3, 400 V
315kW
Type of electrical connection of main circuit
Other
Type of control element
Rocker lever
Device construction
Built-in device slide-in technique (withdrawable)
With integrated auxiliary switch
Number of poles
3
With integrated under voltage release
Rated short-circuit breaking capacity lcu at 400 V, AC
50kA
Degree of protection (IP)
IP20
Depth
501mm
Height
280mm
Width
260mm
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.