Details

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

Technical specifications

Number of auxiliary contacts as normally open contact0
Position of connection for main current circuitConnection at separate chassis part
Overload release current setting2520 - 6300A
Number of auxiliary contacts as normally closed contact0
Motor drive integratedNo
With switched-off indicatorYes
Type of electrical connection of main circuitConnection at separate chassis part
Type of control elementPush button
Number of auxiliary contacts as change-over contact4
Degree of protection (IP)IP30
Motor drive optionalYes
Suitable for DIN rail (top hat rail) mountingNo
DIN rail (top hat rail) mounting optionalNo
With under voltage releaseNo
Integrated earth fault protectionYes
Adjustment range undelayed short-circuit release9450 - 94500A
Complete device with protection unitYes
Adjustment range short-term delayed short-circuit release3780 - 63000A
Device constructionBuilt-in device slide-in technique (withdrawable)
Rated permanent current Iu6300A
Number of poles4
Rated voltage690 - 690V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz150kA
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