Details

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

Technical specifications

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