Details

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

Technical specifications

Number of auxiliary contacts as change-over contact4
Degree of protection (IP)IP30
Overload release current setting800 - 2000A
With switched-off indicatorYes
Type of electrical connection of main circuitConnection at separate chassis part
Motor drive integratedNo
Number of auxiliary contacts as normally open contact0
Type of control elementPush button
Number of auxiliary contacts as normally closed contact0
Position of connection for main current circuitConnection at separate chassis part
Adjustment range short-term delayed short-circuit release1200 - 20000A
With integrated under voltage releaseNo
Adjustment range undelayed short-circuit release3000 - 30000A
Integrated earth fault protectionNo
Complete device with protection unitYes
DIN rail (top hat rail) mounting optionalNo
Suitable for DIN rail (top hat rail) mountingNo
Device constructionBuilt-in device slide-in technique (withdrawable)
Motor drive optionalYes
Rated permanent current Iu2000A
Number of poles4
Rated voltage900 - 900V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz-kA
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