Details

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

Technical specifications

Adjustment range undelayed short-circuit release2400 - 24000A
Rated voltage690 - 690V
Device constructionBuilt-in device slide-in technique (withdrawable)
Overload release current setting640 - 1600A
Rated permanent current Iu1600A
Adjustment range short-term delayed short-circuit release960 - 16000A
Integrated earth fault protectionYes
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz85kA
Power loss288W
Number of auxiliary contacts as normally open contact0
DIN rail (top hat rail) mounting optionalNo
Suitable for DIN rail (top hat rail) mountingNo
With integrated under voltage releaseNo
Number of auxiliary contacts as normally closed contact0
Type of electrical connection of main circuitConnection at separate chassis part
With switched-off indicatorYes
Number of auxiliary contacts as change-over contact4
Number of poles3
Motor drive integratedNo
Complete device with protection unitYes
Position of connection for main current circuitConnection at separate chassis part
Degree of protection (IP)IP30
Motor drive optionalYes
Type of control elementPush button
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