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
Number of auxiliary contacts as change-over contact4
Type of electrical connection of main circuitBolt connection
Type of control elementPush button
Degree of protection (IP)IP30
Motor drive integratedNo
Overload release current setting480 - 1200A
Number of auxiliary contacts as normally open contact0
Position of connection for main current circuitBack side
With switched-off indicatorYes
Suitable for DIN rail (top hat rail) mountingNo
Motor drive optionalYes
With under voltage releaseNo
Device constructionBuilt-in device fixed built-in technique
Adjustment range short-term delayed short-circuit release720 - 12000A
DIN rail (top hat rail) mounting optionalNo
Adjustment range undelayed short-circuit release1800 - 18000A
Complete device with protection unitYes
Integrated earth fault protectionYes
Rated permanent current Iu1200A
Number of poles4
Rated voltage600 - 600V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz42kA
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