Details

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

Technical specifications

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