Details

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

Technical specifications

Adjustment range undelayed short-circuit release1875 - 18750A
Adjustment range short-term delayed short-circuit release- - -A
Power loss83W
Device constructionBuilt-in device fixed built-in technique
Integrated earth fault protectionNo
Type of electrical connection of main circuitBolt connection
DIN rail (top hat rail) mounting optionalNo
Number of auxiliary contacts as normally closed contact0
Number of auxiliary contacts as change-over contact4
Number of auxiliary contacts as normally open contact0
Rated permanent current Iu1250A
Rated voltage690 - 690V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz100kA
With integrated under voltage releaseNo
Overload release current setting500 - 1250A
Suitable for DIN rail (top hat rail) mountingNo
With switched-off indicatorYes
Number of poles4
Position of connection for main current circuitBack side
Complete device with protection unitYes
Type of control elementPush button
Motor drive integratedNo
Motor drive optionalYes
Degree of protection (IP)IP30
*VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user