Details

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

Technical specifications

Rated permanent current Iu800A
Rated voltage690 - 690V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz66kA
Power loss72W
Adjustment range short-term delayed short-circuit release480 - 8000A
Integrated earth fault protectionNo
Overload release current setting320 - 800A
Adjustment range undelayed short-circuit release1200 - 12000A
Device constructionBuilt-in device slide-in technique (withdrawable)
DIN rail (top hat rail) mounting optionalNo
Suitable for DIN rail (top hat rail) mountingNo
Type of electrical connection of main circuitConnection at separate chassis part
Number of auxiliary contacts as normally closed contact0
With integrated under voltage releaseNo
Number of auxiliary contacts as normally open contact0
Number of auxiliary contacts as change-over contact4
With switched-off indicatorYes
Number of poles3
Position of connection for main current circuitConnection at separate chassis part
Motor drive integratedNo
Motor drive optionalYes
Complete device with protection unitYes
Degree of protection (IP)IP30
Type of control elementPush button
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