Details

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

Technical specifications

Overload release current setting1600 - 4000A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz150kA
Type of electrical connection of main circuitConnection at separate chassis part
DIN rail (top hat rail) mounting optionalNo
Rated voltage690 - 690V
Suitable for DIN rail (top hat rail) mountingNo
Adjustment range undelayed short-circuit release6000 - 60000A
Adjustment range short-term delayed short-circuit release2400 - 40000A
Rated permanent current Iu4000A
Integrated earth fault protectionYes
Power loss544W
With integrated under voltage releaseNo
Number of auxiliary contacts as normally open contact0
Number of auxiliary contacts as change-over contact4
Device constructionBuilt-in device slide-in technique (withdrawable)
With switched-off indicatorYes
Number of auxiliary contacts as normally closed contact0
Number of poles4
Type of control elementPush button
Position of connection for main current circuitConnection at separate chassis part
Degree of protection (IP)IP30
Motor drive integratedNo
Complete device with protection unitYes
Motor drive optionalYes
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