Details

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

Technical specifications

Suitable for DIN rail (top hat rail) mountingNo
Integrated earth fault protectionNo
Overload release current setting1600 - 4000A
Rated permanent current Iu4000A
With switched-off indicatorYes
Power loss900W
Adjustment range undelayed short-circuit release6000 - 60000A
Number of auxiliary contacts as change-over contact4
Type of electrical connection of main circuitConnection at separate chassis part
DIN rail (top hat rail) mounting optionalNo
Rated voltage690 - 690V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz100kA
Number of auxiliary contacts as normally open contact0
Number of auxiliary contacts as normally closed contact0
Device constructionBuilt-in device slide-in technique (withdrawable)
Adjustment range short-term delayed short-circuit release2400 - 40000A
With integrated under voltage releaseNo
Number of poles4
Type of control elementPush button
Motor drive integratedNo
Position of connection for main current circuitConnection at separate chassis part
Complete device with protection unitYes
Motor drive optionalYes
Degree of protection (IP)IP30
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