Details

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

Technical specifications

Rated voltage690 - 690V
Rated permanent current Iu6300A
Overload release current setting2520 - 6300A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz150kA
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
With integrated under voltage releaseNo
With switched-off indicatorYes
Integrated earth fault protectionYes
Number of auxiliary contacts as change-over contact4
Suitable for DIN rail (top hat rail) mountingNo
DIN rail (top hat rail) mounting optionalNo
Number of auxiliary contacts as normally closed contact0
Number of auxiliary contacts as normally open contact0
Type of electrical connection of main circuitBolt connection
Position of connection for main current circuitBack side
Degree of protection (IP)IP30
Number of poles4
Complete device with protection unitYes
Type of control elementPush button
Motor drive integratedNo
Motor drive optionalYes
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