Details

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

Technical specifications

With switched-off indicatorYes
Overload release current setting100 - 250A
Integrated earth fault protectionYes
Type of electrical connection of main circuitBolt connection
Adjustment range short-term delayed short-circuit release150 - 2500A
Motor drive integratedNo
Degree of protection (IP)IP30
Number of auxiliary contacts as change-over contact4
Suitable for DIN rail (top hat rail) mountingNo
With integrated under voltage releaseNo
Type of control elementPush button
Number of auxiliary contacts as normally open contact0
Position of connection for main current circuitBack side
Adjustment range undelayed short-circuit release375 - 3750A
Number of auxiliary contacts as normally closed contact0
Device constructionBuilt-in device fixed built-in technique
Motor drive optionalYes
DIN rail (top hat rail) mounting optionalNo
Complete device with protection unitYes
Rated permanent current Iu250A
Number of poles4
Rated voltage600 - 600V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz65kA
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