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
Number of auxiliary contacts as normally closed contact0
Position of connection for main current circuitConnection at separate chassis part
With switched-off indicatorYes
Degree of protection (IP)IP30
Type of electrical connection of main circuitConnection at separate chassis part
With integrated under voltage releaseNo
Type of control elementPush button
Number of auxiliary contacts as normally open contact0
Motor drive integratedNo
Overload release current setting2000 - 5000A
Adjustment range short-term delayed short-circuit release3000 - 50000A
DIN rail (top hat rail) mounting optionalNo
Complete device with protection unitYes
Motor drive optionalYes
Suitable for DIN rail (top hat rail) mountingNo
Adjustment range undelayed short-circuit release7500 - 75000A
Integrated earth fault protectionYes
Device constructionBuilt-in device slide-in technique (withdrawable)
Rated permanent current Iu5000A
Number of poles3
Rated voltage690 - 690V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz-kA
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