Details

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

Technical specifications

Number of auxiliary contacts as normally closed contact0
Overload release current setting640 - 1600A
Number of auxiliary contacts as change-over contact4
With integrated under voltage releaseNo
Number of auxiliary contacts as normally open contact0
Degree of protection (IP)IP30
With switched-off indicatorYes
Suitable for DIN rail (top hat rail) mountingNo
Device constructionBuilt-in device fixed built-in technique
Position of connection for main current circuitBack side
Complete device with protection unitYes
DIN rail (top hat rail) mounting optionalNo
Type of control elementPush button
Motor drive optionalYes
Integrated earth fault protectionYes
Adjustment range undelayed short-circuit release2400 - 24000A
Motor drive integratedNo
Type of electrical connection of main circuitBolt connection
Adjustment range short-term delayed short-circuit release960 - 16000A
Rated permanent current Iu1600A
Number of poles4
Rated voltage600 - 600V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz42kA
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