Details

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

Technical specifications

Number of auxiliary contacts as normally open contact0
Position of connection for main current circuitBack side
Number of auxiliary contacts as normally closed contact0
Overload release current setting100 - 250A
Number of auxiliary contacts as change-over contact4
Type of electrical connection of main circuitBolt connection
Degree of protection (IP)IP30
Motor drive integratedNo
With integrated under voltage releaseNo
Adjustment range short-term delayed short-circuit release- - -A
With switched-off indicatorYes
Type of control elementPush button
Adjustment range undelayed short-circuit release375 - 3750A
Suitable for DIN rail (top hat rail) mountingNo
DIN rail (top hat rail) mounting optionalNo
Device constructionBuilt-in device fixed built-in technique
Integrated earth fault protectionNo
Motor drive optionalYes
Complete device with protection unitYes
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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