Details

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

Technical specifications

Rated permanent current Iu630A
Rated voltage690 - 690V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz42kA
Overload release current setting252 - 630A
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
Type of electrical connection of main circuitConnection at separate chassis part
DIN rail (top hat rail) mounting optionalNo
Number of auxiliary contacts as normally closed contact0
Number of auxiliary contacts as normally open contact0
Number of auxiliary contacts as change-over contact4
With integrated under voltage releaseNo
With switched-off indicatorYes
Type of control elementPush button
Motor drive optionalYes
Position of connection for main current circuitConnection at separate chassis part
Degree of protection (IP)IP30
Number of poles4
Complete device with protection unitYes
Motor drive integratedNo
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