Details

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

Technical specifications

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