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
Number of auxiliary contacts as normally open contact0
Overload release current setting480 - 1200A
Number of auxiliary contacts as normally closed contact0
Type of control elementPush button
Type of electrical connection of main circuitConnection at separate chassis part
Position of connection for main current circuitConnection at separate chassis part
Adjustment range short-term delayed short-circuit release- - -A
Motor drive integratedNo
Degree of protection (IP)IP30
With switched-off indicatorYes
Complete device with protection unitYes
Device constructionBuilt-in device slide-in technique (withdrawable)
Suitable for DIN rail (top hat rail) mountingNo
Motor drive optionalYes
Integrated earth fault protectionNo
DIN rail (top hat rail) mounting optionalNo
Adjustment range undelayed short-circuit release1800 - 18000A
Rated permanent current Iu1200A
Number of poles4
Rated voltage600 - 600V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz50kA
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