Details

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

Technical specifications

Rated permanent current Iu3200A
Rated voltage690 - 690V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz85kA
Adjustment range short-term delayed short-circuit release1920 - 32000A
Adjustment range undelayed short-circuit release4800 - 48000A
Overload release current setting1280 - 3200A
Device constructionBuilt-in device slide-in technique (withdrawable)
Integrated earth fault protectionNo
Power loss743W
Type of electrical connection of main circuitConnection at separate chassis part
Suitable for DIN rail (top hat rail) mountingNo
DIN rail (top hat rail) mounting optionalNo
Number of auxiliary contacts as normally closed contact0
With switched-off indicatorYes
Number of auxiliary contacts as normally open contact0
With integrated under voltage releaseNo
Number of auxiliary contacts as change-over contact4
Type of control elementPush button
Number of poles3
Complete device with protection unitYes
Degree of protection (IP)IP30
Motor drive optionalYes
Motor drive integratedNo
Position of connection for main current circuitConnection at separate chassis part
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