Details

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

Technical specifications

Number of auxiliary contacts as normally open contact0
Type of electrical connection of main circuitBolt connection
Position of connection for main current circuitBack side
Degree of protection (IP)IP30
Overload release current setting640 - 1600A
Number of auxiliary contacts as normally closed contact0
Number of auxiliary contacts as change-over contact4
With integrated under voltage releaseNo
Motor drive integratedNo
Type of control elementPush button
DIN rail (top hat rail) mounting optionalNo
Complete device with protection unitYes
Integrated earth fault protectionYes
Suitable for DIN rail (top hat rail) mountingNo
Adjustment range undelayed short-circuit release2400 - 24000A
With switched-off indicatorYes
Device constructionBuilt-in device fixed built-in technique
Motor drive optionalYes
Adjustment range short-term delayed short-circuit release960 - 16000A
Rated permanent current Iu1600A
Number of poles3
Rated voltage600 - 600V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz65kA
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