Details

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

Technical specifications

Overload release current setting320 - 800A
Number of auxiliary contacts as normally closed contact0
Number of auxiliary contacts as normally open contact0
Type of control elementPush button
Motor drive integratedNo
Position of connection for main current circuitConnection at separate chassis part
Number of auxiliary contacts as change-over contact4
Type of electrical connection of main circuitConnection at separate chassis part
Degree of protection (IP)IP30
With under voltage releaseNo
With switched-off indicatorYes
Suitable for DIN rail (top hat rail) mountingNo
Adjustment range undelayed short-circuit release1200 - 12000A
Motor drive optionalYes
Complete device with protection unitYes
Device constructionBuilt-in device slide-in technique (withdrawable)
Integrated earth fault protectionYes
DIN rail (top hat rail) mounting optionalNo
Adjustment range short-term delayed short-circuit release480 - 8000A
Rated permanent current Iu800A
Number of poles4
Rated voltage600 - 600V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz85kA
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