Details

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

Technical specifications

Degree of protection (IP)IP20
With integrated under voltage releaseNo
Position of connection for main current circuitFront side
Overload release current setting60 - 150A
Number of auxiliary contacts as change-over contact0
Motor drive integratedNo
Number of auxiliary contacts as normally open contact0
Type of control elementToggle
Number of auxiliary contacts as normally closed contact0
Type of electrical connection of main circuitBolt connection
Adjustment range short-term delayed short-circuit release150 - 1500A
Adjustment range undelayed short-circuit release150 - 1500A
Integrated earth fault protectionNo
Suitable for DIN rail (top hat rail) mountingNo
With switched-off indicatorNo
DIN rail (top hat rail) mounting optionalYes
Motor drive optionalYes
Complete device with protection unitYes
Device constructionBuilt-in device fixed built-in technique
Rated permanent current Iu250A
Number of poles4
Rated voltage240 - 600V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz150kA
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