Details

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

Technical specifications

Number of auxiliary contacts as change-over contact4
Adjustment range short-term delayed short-circuit release960 - 16000A
Overload release current setting640 - 1600A
Position of connection for main current circuitConnection at separate chassis part
Integrated earth fault protectionYes
Device constructionBuilt-in device slide-in technique (withdrawable)
Motor drive integratedNo
Degree of protection (IP)IP30
Motor drive optionalYes
Type of control elementPush button
Number of auxiliary contacts as normally closed contact0
Type of electrical connection of main circuitConnection at separate chassis part
Suitable for DIN rail (top hat rail) mountingNo
With switched-off indicatorYes
Number of auxiliary contacts as normally open contact0
With under voltage releaseNo
DIN rail (top hat rail) mounting optionalNo
Complete device with protection unitYes
Adjustment range undelayed short-circuit release2400 - 24000A
Rated permanent current Iu1600A
Number of poles4
Rated voltage600 - 600V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz100kA
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