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
Number of auxiliary contacts as normally open contact0
Overload release current setting1280 - 3200A
Position of connection for main current circuitConnection at separate chassis part
Degree of protection (IP)IP30
Motor drive integratedNo
Type of electrical connection of main circuitConnection at separate chassis part
Number of auxiliary contacts as change-over contact4
Type of control elementPush button
With switched-off indicatorYes
Adjustment range short-term delayed short-circuit release1920 - 32000A
Complete device with protection unitYes
Suitable for DIN rail (top hat rail) mountingNo
Device constructionBuilt-in device slide-in technique (withdrawable)
With under voltage releaseNo
Adjustment range undelayed short-circuit release4800 - 48000A
Integrated earth fault protectionYes
DIN rail (top hat rail) mounting optionalNo
Motor drive optionalYes
Rated permanent current Iu3200A
Number of poles4
Rated voltage900 - 900V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz-kA
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