Details

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

Technical specifications

Rated permanent current Iu4000A
Rated voltage690 - 690V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz66kA
Adjustment range short-term delayed short-circuit release2400 - 40000A
Overload release current setting1600 - 4000A
Adjustment range undelayed short-circuit release6000 - 60000A
Power loss465W
Device constructionBuilt-in device fixed built-in technique
Integrated earth fault protectionNo
Type of electrical connection of main circuitBolt connection
Suitable for DIN rail (top hat rail) mountingNo
DIN rail (top hat rail) mounting optionalNo
Number of auxiliary contacts as normally closed contact0
With switched-off indicatorYes
Number of auxiliary contacts as normally open contact0
Number of auxiliary contacts as change-over contact4
With integrated under voltage releaseNo
Position of connection for main current circuitBack side
Type of control elementPush button
Motor drive integratedNo
Complete device with protection unitYes
Motor drive optionalYes
Number of poles4
Degree of protection (IP)IP30
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