Details

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

Technical specifications

Number of auxiliary contacts as normally closed contact0
Number of auxiliary contacts as normally open contact0
Degree of protection (IP)IP30
Position of connection for main current circuitBack side
Overload release current setting100 - 250A
Type of electrical connection of main circuitBolt connection
Number of auxiliary contacts as change-over contact4
With switched-off indicatorYes
Adjustment range short-term delayed short-circuit release150 - 2500A
Type of control elementPush button
Motor drive integratedNo
Motor drive optionalYes
Adjustment range undelayed short-circuit release375 - 3750A
Suitable for DIN rail (top hat rail) mountingNo
Integrated earth fault protectionYes
Complete device with protection unitYes
With under voltage releaseNo
DIN rail (top hat rail) mounting optionalNo
Device constructionBuilt-in device fixed built-in technique
Rated permanent current Iu250A
Number of poles3
Rated voltage600 - 600V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz100kA
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