Details

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

Technical specifications

Number of auxiliary contacts as normally closed contact0
With integrated under voltage releaseNo
Type of control elementPush button
Number of auxiliary contacts as normally open contact0
Overload release current setting480 - 1200A
Suitable for DIN rail (top hat rail) mountingNo
With switched-off indicatorYes
Complete device with protection unitYes
Motor drive integratedNo
Adjustment range short-term delayed short-circuit release720 - 12000A
Degree of protection (IP)IP30
Adjustment range undelayed short-circuit release1800 - 18000A
Position of connection for main current circuitConnection at separate chassis part
Number of auxiliary contacts as change-over contact4
Integrated earth fault protectionYes
Type of electrical connection of main circuitConnection at separate chassis part
Motor drive optionalYes
DIN rail (top hat rail) mounting optionalNo
Device constructionBuilt-in device slide-in technique (withdrawable)
Rated permanent current Iu1200A
Number of poles4
Rated voltage600 - 600V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz85kA
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