Details

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

Technical specifications

Overload release current setting1600 - 4000A
Number of auxiliary contacts as change-over contact4
With integrated under voltage releaseNo
Number of auxiliary contacts as normally closed contact0
Number of auxiliary contacts as normally open contact0
Degree of protection (IP)IP30
Motor drive integratedNo
Type of electrical connection of main circuitConnection at separate chassis part
Adjustment range short-term delayed short-circuit release2400 - 40000A
Adjustment range undelayed short-circuit release6000 - 60000A
Integrated earth fault protectionYes
With switched-off indicatorYes
Suitable for DIN rail (top hat rail) mountingNo
Complete device with protection unitYes
Device constructionBuilt-in device slide-in technique (withdrawable)
DIN rail (top hat rail) mounting optionalNo
Motor drive optionalYes
Type of control elementPush button
Position of connection for main current circuitConnection at separate chassis part
Rated permanent current Iu4000A
Number of poles4
Rated voltage690 - 690V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz150kA
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