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
With integrated under voltage releaseNo
Number of auxiliary contacts as normally closed contact0
Overload release current setting480 - 1200A
Number of auxiliary contacts as change-over contact0
With switched-off indicatorNo
Position of connection for main current circuitFront side
Motor drive integratedNo
Type of electrical connection of main circuitBolt connection
Degree of protection (IP)IP20
Type of control elementToggle
Adjustment range short-term delayed short-circuit release720 - 12000A
Suitable for DIN rail (top hat rail) mountingNo
Adjustment range undelayed short-circuit release1800 - 18000A
Integrated earth fault protectionYes
Motor drive optionalYes
Complete device with protection unitYes
DIN rail (top hat rail) mounting optionalYes
Device constructionBuilt-in device fixed built-in technique
Rated permanent current Iu1200A
Number of poles4
Rated voltage240 - 600V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz100kA
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