Details

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

Technical specifications

Rated voltage690 - 690V
Rated permanent current Iu2000A
Overload release current setting800 - 2000A
Adjustment range undelayed short-circuit release3000 - 30000A
Integrated earth fault protectionNo
Type of electrical connection of main circuitConnection at separate chassis part
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz85kA
Device constructionBuilt-in device slide-in technique (withdrawable)
Adjustment range short-term delayed short-circuit release- - -A
With switched-off indicatorYes
Power loss450W
DIN rail (top hat rail) mounting optionalNo
Number of auxiliary contacts as normally closed contact0
Number of auxiliary contacts as normally open contact0
Number of auxiliary contacts as change-over contact4
Suitable for DIN rail (top hat rail) mountingNo
With integrated under voltage releaseNo
Position of connection for main current circuitConnection at separate chassis part
Type of control elementPush button
Motor drive optionalYes
Number of poles4
Complete device with protection unitYes
Motor drive integratedNo
Degree of protection (IP)IP30
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