Details

  • •Low-voltage industrial components
  • •Power circuit-breaker for trafo/generator/installation protection
  • •1 KOM
  • •ABB

Technical specifications

Rated permanent current Iu1250A
Adjustment range undelayed short-circuit release1875 - 18750A
Adjustment range short-term delayed short-circuit release- - -A
Type of electrical connection of main circuitConnection at separate chassis part
Device constructionBuilt-in device slide-in technique (withdrawable)
Power loss176W
Integrated earth fault protectionNo
With integrated under voltage releaseNo
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz66kA
Number of auxiliary contacts as normally open contact0
Rated voltage690 - 690V
Number of auxiliary contacts as change-over contact4
DIN rail (top hat rail) mounting optionalNo
Number of auxiliary contacts as normally closed contact0
With switched-off indicatorYes
Overload release current setting500 - 1250A
Suitable for DIN rail (top hat rail) mountingNo
Type of control elementPush button
Position of connection for main current circuitConnection at separate chassis part
Motor drive optionalYes
Motor drive integratedNo
Degree of protection (IP)IP30
Number of poles4
Complete device with protection unitYes
*VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user