Details

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

Technical specifications

Rated permanent current Iu250A
Adjustment range short-term delayed short-circuit release- - -A
Integrated earth fault protectionNo
Suitable for DIN rail (top hat rail) mountingNo
Adjustment range undelayed short-circuit release375 - 3750A
Type of electrical connection of main circuitConnection at separate chassis part
Number of auxiliary contacts as normally closed contact0
Number of auxiliary contacts as normally open contact0
Power loss62W
Device constructionBuilt-in device slide-in technique (withdrawable)
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz66kA
DIN rail (top hat rail) mounting optionalNo
Number of auxiliary contacts as change-over contact4
Rated voltage690 - 690V
Overload release current setting100 - 250A
With switched-off indicatorYes
With integrated under voltage releaseNo
Number of poles3
Type of control elementPush button
Complete device with protection unitYes
Motor drive integratedNo
Motor drive optionalYes
Degree of protection (IP)IP30
Position of connection for main current circuitConnection at separate chassis part
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