Details

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

Technical specifications

Position of connection for main current circuitFront side
Number of auxiliary contacts as normally open contact0
Motor drive integratedNo
With integrated under voltage releaseNo
Number of auxiliary contacts as normally closed contact0
Degree of protection (IP)IP20
Overload release current setting40 - 100A
Adjustment range short-term delayed short-circuit release100 - 1000A
Type of control elementToggle
Adjustment range undelayed short-circuit release100 - 1000A
Number of auxiliary contacts as change-over contact0
Suitable for DIN rail (top hat rail) mountingNo
Motor drive optionalYes
Integrated earth fault protectionYes
Type of electrical connection of main circuitBolt connection
DIN rail (top hat rail) mounting optionalYes
Complete device with protection unitYes
Device constructionBuilt-in device fixed built-in technique
With switched-off indicatorNo
Rated permanent current Iu250A
Number of poles3
Rated voltage240 - 600V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz35kA
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