Details

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

Technical specifications

Rated permanent current Iu1600A
Rated voltage690 - 690V
Power loss136W
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz42kA
Overload release current setting640 - 1600A
Integrated earth fault protectionNo
Adjustment range undelayed short-circuit release2400 - 24000A
With switched-off indicatorYes
Adjustment range short-term delayed short-circuit release- - -A
Type of electrical connection of main circuitBolt connection
Number of auxiliary contacts as normally open contact0
Number of auxiliary contacts as normally closed contact0
Suitable for DIN rail (top hat rail) mountingNo
Device constructionBuilt-in device fixed built-in technique
Number of auxiliary contacts as change-over contact4
DIN rail (top hat rail) mounting optionalNo
With integrated under voltage releaseNo
Position of connection for main current circuitBack side
Motor drive optionalYes
Number of poles3
Degree of protection (IP)IP30
Motor drive integratedNo
Type of control elementPush button
Complete device with protection unitYes
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