Details

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

Technical specifications

Rated voltage690 - 690V
Rated permanent current Iu4000A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz100kA
Overload release current setting1600 - 4000A
Adjustment range short-term delayed short-circuit release- - -A
Power loss309W
Adjustment range undelayed short-circuit release6000 - 60000A
Device constructionBuilt-in device fixed built-in technique
Integrated earth fault protectionNo
Type of electrical connection of main circuitBolt connection
DIN rail (top hat rail) mounting optionalNo
Suitable for DIN rail (top hat rail) mountingNo
Number of auxiliary contacts as normally closed contact0
Number of auxiliary contacts as change-over contact4
Number of auxiliary contacts as normally open contact0
With switched-off indicatorYes
With integrated under voltage releaseNo
Number of poles4
Type of control elementPush button
Complete device with protection unitYes
Position of connection for main current circuitBack side
Motor drive integratedNo
Degree of protection (IP)IP30
Motor drive optionalYes
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