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
DIN rail (top hat rail) mounting optionalNo
Motor drive optionalYes
Overload release current setting1000 - 2500A
Suitable for DIN rail (top hat rail) mountingNo
Number of auxiliary contacts as change-over contact4
With under voltage releaseNo
Device constructionBuilt-in device slide-in technique (withdrawable)
Integrated earth fault protectionYes
With switched-off indicatorYes
Type of control elementPush button
Adjustment range undelayed short-circuit release3750 - 37500A
Adjustment range short-term delayed short-circuit release1500 - 25000A
Position of connection for main current circuitConnection at separate chassis part
Motor drive integratedNo
Complete device with protection unitYes
Degree of protection (IP)IP30
Type of electrical connection of main circuitConnection at separate chassis part
Rated permanent current Iu2500A
Number of poles3
Rated voltage600 - 600V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz65kA
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