Details

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

Technical specifications

Number of auxiliary contacts as normally open contact0
Number of auxiliary contacts as normally closed contact0
Motor drive optionalYes
Suitable for DIN rail (top hat rail) mountingNo
Adjustment range undelayed short-circuit release6000 - 60000A
DIN rail (top hat rail) mounting optionalNo
Number of auxiliary contacts as change-over contact4
Device constructionBuilt-in device fixed built-in technique
Type of control elementPush button
Adjustment range short-term delayed short-circuit release2400 - 40000A
Position of connection for main current circuitBack side
Type of electrical connection of main circuitBolt connection
With switched-off indicatorYes
With under voltage releaseNo
Integrated earth fault protectionNo
Overload release current setting1600 - 4000A
Motor drive integratedNo
Complete device with protection unitYes
Degree of protection (IP)IP30
Rated permanent current Iu4000A
Number of poles4
Rated voltage600 - 600V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz85kA
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