Details

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

Technical specifications

Rated permanent current Iu6300A
Suitable for DIN rail (top hat rail) mountingNo
Number of auxiliary contacts as normally closed contact0
Type of electrical connection of main circuitBolt connection
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz100kA
Rated voltage690 - 690V
Adjustment range short-term delayed short-circuit release3780 - 63000A
Overload release current setting2520 - 6300A
Adjustment range undelayed short-circuit release9450 - 94500A
Power loss767W
Device constructionBuilt-in device fixed built-in technique
DIN rail (top hat rail) mounting optionalNo
Integrated earth fault protectionYes
With switched-off indicatorYes
Number of auxiliary contacts as normally open contact0
With integrated under voltage releaseNo
Number of auxiliary contacts as change-over contact4
Position of connection for main current circuitBack side
Type of control elementPush button
Complete device with protection unitYes
Motor drive integratedNo
Motor drive optionalYes
Degree of protection (IP)IP30
Number of poles4
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