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
Number of auxiliary contacts as normally open contact0
Overload release current setting480 - 1200A
Position of connection for main current circuitBack side
Motor drive integratedNo
Degree of protection (IP)IP30
Type of electrical connection of main circuitBolt connection
With switched-off indicatorYes
Adjustment range short-term delayed short-circuit release720 - 12000A
Adjustment range undelayed short-circuit release1800 - 18000A
Type of control elementPush button
Device constructionBuilt-in device fixed built-in technique
Complete device with protection unitYes
Motor drive optionalYes
Suitable for DIN rail (top hat rail) mountingNo
With under voltage releaseNo
Integrated earth fault protectionYes
DIN rail (top hat rail) mounting optionalNo
Rated permanent current Iu1200A
Number of poles3
Rated voltage600 - 600V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz65kA
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