Details

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

Technical specifications

Number of auxiliary contacts as normally closed contact0
Position of connection for main current circuitConnection at separate chassis part
Number of auxiliary contacts as normally open contact0
Overload release current setting640 - 1600A
Number of auxiliary contacts as change-over contact4
Degree of protection (IP)IP30
With switched-off indicatorYes
Type of electrical connection of main circuitConnection at separate chassis part
Adjustment range undelayed short-circuit release2400 - 24000A
Motor drive integratedNo
Adjustment range short-term delayed short-circuit release- - -A
With integrated under voltage releaseNo
Type of control elementPush button
DIN rail (top hat rail) mounting optionalNo
Complete device with protection unitYes
Device constructionBuilt-in device slide-in technique (withdrawable)
Integrated earth fault protectionNo
Suitable for DIN rail (top hat rail) mountingNo
Motor drive optionalYes
Rated permanent current Iu1600A
Number of poles4
Rated voltage600 - 600V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz42kA
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