Details

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

Technical specifications

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