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
Position of connection for main current circuitFront side
Number of auxiliary contacts as normally open contact0
With integrated under voltage releaseNo
Integrated earth fault protectionNo
Motor drive integratedNo
Adjustment range short-term delayed short-circuit release- - -A
Overload release current setting30 - 30A
Type of electrical connection of main circuitBolt connection
With switched-off indicatorNo
Degree of protection (IP)IP20
Number of auxiliary contacts as change-over contact0
Motor drive optionalYes
Type of control elementToggle
Device constructionBuilt-in device fixed built-in technique
Adjustment range undelayed short-circuit release400 - 400A
Suitable for DIN rail (top hat rail) mountingNo
DIN rail (top hat rail) mounting optionalYes
Complete device with protection unitYes
Rated permanent current Iu250A
Number of poles4
Rated voltage240 - 600V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz65kA
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