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
Number of auxiliary contacts as normally closed contact0
Adjustment range undelayed short-circuit release3750 - 37500A
With switched-off indicatorYes
Type of electrical connection of main circuitConnection at separate chassis part
Type of control elementPush button
Adjustment range short-term delayed short-circuit release1500 - 25000A
Overload release current setting1000 - 2500A
Motor drive integratedNo
Number of auxiliary contacts as change-over contact4
Degree of protection (IP)IP30
Position of connection for main current circuitConnection at separate chassis part
Suitable for DIN rail (top hat rail) mountingNo
Integrated earth fault protectionNo
Complete device with protection unitYes
With under voltage releaseNo
Motor drive optionalYes
DIN rail (top hat rail) mounting optionalNo
Device constructionBuilt-in device slide-in technique (withdrawable)
Rated permanent current Iu2500A
Number of poles3
Rated voltage600 - 600V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz85kA
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