Details

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

Technical specifications

Overload release current setting640 - 1600A
Adjustment range undelayed short-circuit release2400 - 24000A
Rated voltage690 - 690V
Device constructionBuilt-in device fixed built-in technique
Adjustment range short-term delayed short-circuit release- - -A
Power loss136W
Type of electrical connection of main circuitBolt connection
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz42kA
Number of auxiliary contacts as normally closed contact0
DIN rail (top hat rail) mounting optionalNo
Number of auxiliary contacts as change-over contact4
With integrated under voltage releaseNo
With switched-off indicatorYes
Number of auxiliary contacts as normally open contact0
Rated permanent current Iu1600A
Suitable for DIN rail (top hat rail) mountingNo
Integrated earth fault protectionNo
Position of connection for main current circuitBack side
Number of poles4
Motor drive optionalYes
Degree of protection (IP)IP30
Motor drive integratedNo
Complete device with protection unitYes
Type of control elementPush button
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