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
Type of electrical connection of main circuitConnection at separate chassis part
Type of control elementPush button
Motor drive integratedNo
With integrated under voltage releaseNo
Number of auxiliary contacts as normally open contact0
Degree of protection (IP)IP30
Position of connection for main current circuitConnection at separate chassis part
Number of auxiliary contacts as change-over contact4
With switched-off indicatorYes
Overload release current setting480 - 1200A
Adjustment range short-term delayed short-circuit release720 - 12000A
Adjustment range undelayed short-circuit release1800 - 18000A
Integrated earth fault protectionNo
Motor drive optionalYes
Suitable for DIN rail (top hat rail) mountingNo
Complete device with protection unitYes
Device constructionBuilt-in device slide-in technique (withdrawable)
DIN rail (top hat rail) mounting optionalNo
Rated permanent current Iu1200A
Number of poles3
Rated voltage600 - 600V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz85kA
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