Details

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

Technical specifications

Rated permanent current Iu2500A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz100kA
Rated voltage690 - 690V
Overload release current setting1000 - 2500A
Adjustment range short-term delayed short-circuit release1500 - 25000A
Device constructionBuilt-in device slide-in technique (withdrawable)
Adjustment range undelayed short-circuit release3750 - 37500A
Power loss550W
Integrated earth fault protectionNo
Type of electrical connection of main circuitConnection at separate chassis part
DIN rail (top hat rail) mounting optionalNo
Suitable for DIN rail (top hat rail) mountingNo
Number of auxiliary contacts as normally open contact0
Number of auxiliary contacts as normally closed contact0
Number of auxiliary contacts as change-over contact4
With integrated under voltage releaseNo
With switched-off indicatorYes
Number of poles4
Position of connection for main current circuitConnection at separate chassis part
Motor drive integratedNo
Type of control elementPush button
Complete device with protection unitYes
Degree of protection (IP)IP30
Motor drive optionalYes
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