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
Number of auxiliary contacts as normally closed contact0
With under voltage releaseNo
Number of auxiliary contacts as change-over contact0
Type of control elementToggle
Adjustment range short-term delayed short-circuit release- - -A
Position of connection for main current circuitFront side
Degree of protection (IP)IP20
With switched-off indicatorNo
Overload release current setting80 - 80A
Integrated earth fault protectionNo
Adjustment range undelayed short-circuit release800 - 800A
Motor drive optionalYes
Type of electrical connection of main circuitBolt connection
Device constructionBuilt-in device fixed built-in technique
Motor drive integratedNo
Suitable for DIN rail (top hat rail) mountingNo
DIN rail (top hat rail) mounting optionalYes
Complete device with protection unitYes
Rated permanent current Iu250A
Number of poles3
Rated voltage240 - 600V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz150kA
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