Details

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

Technical specifications

Adjustment range undelayed short-circuit release6000 - 60000A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz66kA
Overload release current setting1600 - 4000A
Rated voltage690 - 690V
Adjustment range short-term delayed short-circuit release2400 - 40000A
Power loss900W
Integrated earth fault protectionYes
Type of electrical connection of main circuitConnection at separate chassis part
Suitable for DIN rail (top hat rail) mountingNo
Number of auxiliary contacts as normally closed contact0
Rated permanent current Iu4000A
Device constructionBuilt-in device slide-in technique (withdrawable)
DIN rail (top hat rail) mounting optionalNo
With integrated under voltage releaseNo
With switched-off indicatorYes
Number of auxiliary contacts as normally open contact0
Number of auxiliary contacts as change-over contact4
Motor drive integratedNo
Degree of protection (IP)IP30
Motor drive optionalYes
Number of poles4
Position of connection for main current circuitConnection at separate chassis part
Type of control elementPush button
Complete device with protection unitYes
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