Details

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

Technical specifications

With integrated under voltage releaseNo
Number of auxiliary contacts as change-over contact4
Overload release current setting640 - 1600A
Number of auxiliary contacts as normally open contact0
Number of auxiliary contacts as normally closed contact0
Position of connection for main current circuitConnection at separate chassis part
Degree of protection (IP)IP30
Type of control elementPush button
Type of electrical connection of main circuitConnection at separate chassis part
Device constructionBuilt-in device slide-in technique (withdrawable)
Suitable for DIN rail (top hat rail) mountingNo
Motor drive integratedNo
Adjustment range undelayed short-circuit release2400 - 24000A
Motor drive optionalYes
Complete device with protection unitYes
With switched-off indicatorYes
DIN rail (top hat rail) mounting optionalNo
Integrated earth fault protectionNo
Adjustment range short-term delayed short-circuit release- - -A
Rated permanent current Iu1600A
Number of poles3
Rated voltage600 - 600V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz65kA
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