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
Device constructionBuilt-in device slide-in technique (withdrawable)
Type of electrical connection of main circuitConnection at separate chassis part
Degree of protection (IP)IP30
With under voltage releaseNo
Suitable for DIN rail (top hat rail) mountingNo
With switched-off indicatorYes
Motor drive optionalYes
Adjustment range undelayed short-circuit release6000 - 60000A
Motor drive integratedNo
Complete device with protection unitYes
Number of auxiliary contacts as change-over contact4
Type of control elementPush button
DIN rail (top hat rail) mounting optionalNo
Integrated earth fault protectionYes
Overload release current setting1600 - 4000A
Position of connection for main current circuitConnection at separate chassis part
Adjustment range short-term delayed short-circuit release2400 - 40000A
Rated permanent current Iu4000A
Number of poles3
Rated voltage900 - 900V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz-kA
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