Details

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

Technical specifications

With switched-off indicatorYes
Motor drive integratedNo
Type of electrical connection of main circuitBolt connection
Number of auxiliary contacts as normally closed contact0
Number of auxiliary contacts as change-over contact4
Adjustment range short-term delayed short-circuit release750 - 12500A
Overload release current setting500 - 1250A
Type of control elementPush button
Position of connection for main current circuitBack side
Adjustment range undelayed short-circuit release1875 - 18750A
Degree of protection (IP)IP30
With integrated under voltage releaseNo
Number of auxiliary contacts as normally open contact0
Suitable for DIN rail (top hat rail) mountingNo
Integrated earth fault protectionYes
Device constructionBuilt-in device fixed built-in technique
DIN rail (top hat rail) mounting optionalNo
Complete device with protection unitYes
Motor drive optionalYes
Rated permanent current Iu1250A
Number of poles3
Rated voltage800 - 800V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz-kA
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