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 open contact0
Number of auxiliary contacts as normally closed contact0
Type of electrical connection of main circuitBolt connection
Number of auxiliary contacts as change-over contact0
Overload release current setting24 - 60A
Degree of protection (IP)IP20
Motor drive integratedNo
Position of connection for main current circuitFront side
Suitable for DIN rail (top hat rail) mountingNo
Integrated earth fault protectionYes
Adjustment range undelayed short-circuit release60 - 600A
Type of control elementToggle
Device constructionBuilt-in device fixed built-in technique
Adjustment range short-term delayed short-circuit release60 - 600A
With switched-off indicatorNo
DIN rail (top hat rail) mounting optionalYes
Complete device with protection unitYes
Motor drive optionalYes
Rated permanent current Iu250A
Number of poles4
Rated voltage240 - 600V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz25kA
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