Details

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

Technical specifications

Rated permanent current Iu1600A
Overload release current setting640 - 1600A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz66kA
Rated voltage690 - 690V
Adjustment range undelayed short-circuit release2400 - 24000A
Device constructionBuilt-in device slide-in technique (withdrawable)
Adjustment range short-term delayed short-circuit release960 - 16000A
Suitable for DIN rail (top hat rail) mountingNo
Power loss288W
Integrated earth fault protectionNo
Type of electrical connection of main circuitConnection at separate chassis part
DIN rail (top hat rail) mounting optionalNo
With switched-off indicatorYes
Number of auxiliary contacts as normally open contact0
With integrated under voltage releaseNo
Number of auxiliary contacts as normally closed contact0
Number of auxiliary contacts as change-over contact4
Type of control elementPush button
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
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