Details

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

Technical specifications

Overload release current setting320 - 800A
Degree of protection (IP)IP30
Motor drive integratedNo
With integrated under voltage releaseNo
Number of auxiliary contacts as normally closed contact0
Position of connection for main current circuitConnection at separate chassis part
Type of control elementPush button
With switched-off indicatorYes
Type of electrical connection of main circuitConnection at separate chassis part
Number of auxiliary contacts as normally open contact0
Number of auxiliary contacts as change-over contact4
Adjustment range undelayed short-circuit release1200 - 12000A
Adjustment range short-term delayed short-circuit release480 - 8000A
Motor drive optionalYes
DIN rail (top hat rail) mounting optionalNo
Complete device with protection unitYes
Integrated earth fault protectionNo
Suitable for DIN rail (top hat rail) mountingNo
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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