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
Number of auxiliary contacts as normally closed contact0
With integrated under voltage releaseNo
Overload release current setting640 - 1600A
Position of connection for main current circuitConnection at separate chassis part
Type of electrical connection of main circuitConnection at separate chassis part
Complete device with protection unitYes
Device constructionBuilt-in device slide-in technique (withdrawable)
Motor drive optionalYes
Number of auxiliary contacts as change-over contact4
Adjustment range undelayed short-circuit release2400 - 24000A
Adjustment range short-term delayed short-circuit release960 - 16000A
Degree of protection (IP)IP30
Suitable for DIN rail (top hat rail) mountingNo
DIN rail (top hat rail) mounting optionalNo
Type of control elementPush button
Motor drive integratedNo
Integrated earth fault protectionYes
With switched-off indicatorYes
Rated permanent current Iu1600A
Number of poles4
Rated voltage600 - 600V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz65kA
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