Details

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

Technical specifications

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