Details

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

Technical specifications

DIN rail (top hat rail) mounting optionalNo
Number of auxiliary contacts as normally open contact0
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz85kA
Power loss176W
Number of auxiliary contacts as change-over contact4
Adjustment range short-term delayed short-circuit release750 - 12500A
Adjustment range undelayed short-circuit release1875 - 18750A
With switched-off indicatorYes
Suitable for DIN rail (top hat rail) mountingNo
Integrated earth fault protectionYes
Number of auxiliary contacts as normally closed contact0
Rated voltage690 - 690V
Overload release current setting500 - 1250A
Device constructionBuilt-in device slide-in technique (withdrawable)
Rated permanent current Iu1250A
Type of electrical connection of main circuitConnection at separate chassis part
With integrated under voltage releaseNo
Type of control elementPush button
Position of connection for main current circuitConnection at separate chassis part
Motor drive integratedNo
Complete device with protection unitYes
Motor drive optionalYes
Degree of protection (IP)IP30
Number of poles3
*VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user