Details

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

Technical specifications

Position of connection for main current circuitConnection at separate chassis part
Number of auxiliary contacts as normally closed contact0
Number of auxiliary contacts as change-over contact4
Overload release current setting1000 - 2500A
Degree of protection (IP)IP30
With integrated under voltage releaseNo
Number of auxiliary contacts as normally open contact0
Type of electrical connection of main circuitConnection at separate chassis part
Type of control elementPush button
With switched-off indicatorYes
Motor drive integratedNo
Adjustment range undelayed short-circuit release3750 - 37500A
Adjustment range short-term delayed short-circuit release1500 - 25000A
Suitable for DIN rail (top hat rail) mountingNo
DIN rail (top hat rail) mounting optionalNo
Complete device with protection unitYes
Motor drive optionalYes
Device constructionBuilt-in device slide-in technique (withdrawable)
Integrated earth fault protectionYes
Rated permanent current Iu2500A
Number of poles3
Rated voltage1000 - 1000V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz-kA
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