Details

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

Technical specifications

Overload release current setting252 - 630A
Rated voltage690 - 690V
Adjustment range short-term delayed short-circuit release- - -A
Adjustment range undelayed short-circuit release945 - 9450A
Power loss62W
Integrated earth fault protectionNo
Device constructionBuilt-in device slide-in technique (withdrawable)
Suitable for DIN rail (top hat rail) mountingNo
Number of auxiliary contacts as normally closed contact0
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz42kA
Rated permanent current Iu630A
Type of electrical connection of main circuitConnection at separate chassis part
With switched-off indicatorYes
Number of auxiliary contacts as normally open contact0
Number of auxiliary contacts as change-over contact4
DIN rail (top hat rail) mounting optionalNo
With integrated under voltage releaseNo
Type of control elementPush button
Number of poles3
Motor drive integratedNo
Position of connection for main current circuitConnection at separate chassis part
Degree of protection (IP)IP30
Motor drive optionalYes
Complete device with protection unitYes
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