Details

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

Technical specifications

With integrated under voltage releaseNo
Number of auxiliary contacts as normally closed contact0
Number of auxiliary contacts as normally open contact0
Number of auxiliary contacts as change-over contact0
Device constructionBuilt-in device fixed built-in technique
Integrated earth fault protectionNo
Suitable for DIN rail (top hat rail) mountingNo
Adjustment range undelayed short-circuit release900 - 900A
Overload release current setting90 - 90A
Degree of protection (IP)IP20
With switched-off indicatorNo
Type of electrical connection of main circuitBolt connection
Adjustment range short-term delayed short-circuit release- - -A
Type of control elementToggle
Motor drive optionalYes
Motor drive integratedNo
Position of connection for main current circuitFront side
Complete device with protection unitYes
DIN rail (top hat rail) mounting optionalYes
Rated permanent current Iu250A
Number of poles2
Rated voltage240 - 600V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz25kA
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