Details

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

Technical specifications

Number of auxiliary contacts as normally open contact0
Type of control elementToggle
Suitable for DIN rail (top hat rail) mountingNo
Type of electrical connection of main circuitBolt connection
Number of auxiliary contacts as normally closed contact0
With switched-off indicatorNo
Adjustment range undelayed short-circuit release400 - 400A
Number of auxiliary contacts as change-over contact0
Adjustment range short-term delayed short-circuit release- - -A
Overload release current setting40 - 40A
Degree of protection (IP)IP20
Motor drive integratedNo
Position of connection for main current circuitFront side
Complete device with protection unitYes
Device constructionBuilt-in device fixed built-in technique
DIN rail (top hat rail) mounting optionalYes
Motor drive optionalYes
Integrated earth fault protectionNo
With under voltage releaseNo
Rated permanent current Iu125A
Number of poles4
Rated voltage240 - 600V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz25kA
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