Details

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

Technical specifications

Number of auxiliary contacts as change-over contact0
Number of auxiliary contacts as normally open contact0
With integrated under voltage releaseNo
Overload release current setting175 - 175A
Position of connection for main current circuitFront side
Degree of protection (IP)IP20
Number of auxiliary contacts as normally closed contact0
With switched-off indicatorNo
Type of control elementToggle
Device constructionBuilt-in device fixed built-in technique
Type of electrical connection of main circuitBolt connection
Motor drive optionalYes
DIN rail (top hat rail) mounting optionalYes
Complete device with protection unitYes
Integrated earth fault protectionNo
Suitable for DIN rail (top hat rail) mountingNo
Adjustment range undelayed short-circuit release1750 - 1750A
Adjustment range short-term delayed short-circuit release- - -A
Motor drive integratedNo
Rated permanent current Iu225A
Number of poles3
Rated voltage240 - 347V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz35kA
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