Details

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

Technical specifications

Number of auxiliary contacts as normally open contact0
Overload release current setting320 - 800A
Type of control elementPush button
Number of auxiliary contacts as normally closed contact0
Degree of protection (IP)IP30
Number of auxiliary contacts as change-over contact4
With integrated under voltage releaseNo
With switched-off indicatorYes
Motor drive integratedNo
Position of connection for main current circuitConnection at separate chassis part
Adjustment range short-term delayed short-circuit release480 - 8000A
Type of electrical connection of main circuitConnection at separate chassis part
Motor drive optionalYes
DIN rail (top hat rail) mounting optionalNo
Suitable for DIN rail (top hat rail) mountingNo
Integrated earth fault protectionNo
Adjustment range undelayed short-circuit release1200 - 12000A
Complete device with protection unitYes
Device constructionBuilt-in device slide-in technique (withdrawable)
Rated permanent current Iu800A
Number of poles3
Rated voltage600 - 600V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz65kA
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