Details

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

Technical specifications

Rated permanent current Iu4000A
Integrated earth fault protectionNo
Adjustment range undelayed short-circuit release6000 - 60000A
Overload release current setting1600 - 4000A
Device constructionBuilt-in device slide-in technique (withdrawable)
Number of auxiliary contacts as normally open contact0
Power loss544W
Adjustment range short-term delayed short-circuit release2400 - 40000A
Type of electrical connection of main circuitConnection at separate chassis part
DIN rail (top hat rail) mounting optionalNo
With switched-off indicatorYes
Number of auxiliary contacts as normally closed contact0
Number of auxiliary contacts as change-over contact4
Suitable for DIN rail (top hat rail) mountingNo
Rated voltage690 - 690V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz150kA
With integrated under voltage releaseNo
Position of connection for main current circuitConnection at separate chassis part
Number of poles3
Motor drive integratedNo
Motor drive optionalYes
Type of control elementPush button
Degree of protection (IP)IP30
Complete device with protection unitYes
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