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
Integrated earth fault protectionNo
Overload release current setting1600 - 4000A
Number of auxiliary contacts as change-over contact4
Suitable for DIN rail (top hat rail) mountingNo
Device constructionBuilt-in device fixed built-in technique
With switched-off indicatorYes
Type of electrical connection of main circuitBolt connection
Rated voltage690 - 690V
Adjustment range short-term delayed short-circuit release2400 - 40000A
Rated permanent current Iu4000A
Number of auxiliary contacts as normally open contact0
Power loss309W
With integrated under voltage releaseNo
Adjustment range undelayed short-circuit release6000 - 60000A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz-kA
DIN rail (top hat rail) mounting optionalNo
Position of connection for main current circuitBack side
Number of poles4
Motor drive integratedNo
Type of control elementPush button
Complete device with protection unitYes
Motor drive optionalYes
Degree of protection (IP)IP30
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