Details

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

Technical specifications

Motor drive integratedNo
Number of auxiliary contacts as change-over contact0
Number of auxiliary contacts as normally closed contact0
Number of auxiliary contacts as normally open contact0
Position of connection for main current circuitFront side
Type of electrical connection of main circuitBolt connection
Overload release current setting157.5 - 225A
With switched-off indicatorNo
Adjustment range short-term delayed short-circuit release- - -A
Type of control elementToggle
Degree of protection (IP)IP20
Adjustment range undelayed short-circuit release1125 - 2250A
Motor drive optionalYes
Suitable for DIN rail (top hat rail) mountingNo
With under voltage releaseNo
Integrated earth fault protectionNo
DIN rail (top hat rail) mounting optionalYes
Complete device with protection unitYes
Device constructionBuilt-in device fixed built-in technique
Rated permanent current Iu250A
Number of poles3
Rated voltage240 - 600V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz25kA
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