Details

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

Technical specifications

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