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
Overload release current setting100 - 250A
Number of auxiliary contacts as normally closed contact0
Type of control elementPush button
Type of electrical connection of main circuitConnection at separate chassis part
Motor drive integratedNo
Position of connection for main current circuitConnection at separate chassis part
Degree of protection (IP)IP30
Number of auxiliary contacts as change-over contact4
With switched-off indicatorYes
Suitable for DIN rail (top hat rail) mountingNo
Adjustment range short-term delayed short-circuit release150 - 2500A
Integrated earth fault protectionYes
Adjustment range undelayed short-circuit release375 - 3750A
Motor drive optionalYes
Complete device with protection unitYes
Device constructionBuilt-in device slide-in technique (withdrawable)
DIN rail (top hat rail) mounting optionalNo
With under voltage releaseNo
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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