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
Number of auxiliary contacts as normally open contact0
With integrated under voltage releaseNo
Number of auxiliary contacts as change-over contact4
Overload release current setting480 - 1200A
Device constructionBuilt-in device slide-in technique (withdrawable)
Motor drive optionalYes
Adjustment range undelayed short-circuit release1800 - 18000A
Adjustment range short-term delayed short-circuit release720 - 12000A
Type of electrical connection of main circuitConnection at separate chassis part
Position of connection for main current circuitConnection at separate chassis part
Type of control elementPush button
Integrated earth fault protectionYes
Complete device with protection unitYes
With switched-off indicatorYes
Degree of protection (IP)IP30
DIN rail (top hat rail) mounting optionalNo
Suitable for DIN rail (top hat rail) mountingNo
Motor drive integratedNo
Rated permanent current Iu1200A
Number of poles4
Rated voltage600 - 600V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz100kA
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