Details

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

Technical specifications

Suitable for DIN rail (top hat rail) mountingNo
Number of auxiliary contacts as normally closed contact0
With integrated under voltage releaseNo
With switched-off indicatorNo
Degree of protection (IP)IP20
Position of connection for main current circuitFront side
Adjustment range undelayed short-circuit release400 - 400A
Type of control elementToggle
Overload release current setting40 - 40A
Number of auxiliary contacts as change-over contact0
Adjustment range short-term delayed short-circuit release- - -A
Type of electrical connection of main circuitBolt connection
Number of auxiliary contacts as normally open contact0
Motor drive integratedNo
DIN rail (top hat rail) mounting optionalYes
Motor drive optionalYes
Complete device with protection unitYes
Device constructionBuilt-in device fixed built-in technique
Integrated earth fault protectionNo
Rated permanent current Iu250A
Number of poles4
Rated voltage240 - 600V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz35kA
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