Details

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

Technical specifications

Motor drive integratedNo
Degree of protection (IP)IP20
Position of connection for main current circuitFront side
With integrated under voltage releaseNo
Overload release current setting20 - 50A
Number of auxiliary contacts as change-over contact0
Number of auxiliary contacts as normally open contact0
Number of auxiliary contacts as normally closed contact0
Type of electrical connection of main circuitBolt connection
Type of control elementToggle
DIN rail (top hat rail) mounting optionalYes
Integrated earth fault protectionNo
Adjustment range short-term delayed short-circuit release- - -A
Device constructionBuilt-in device fixed built-in technique
Adjustment range undelayed short-circuit release150 - 550A
Motor drive optionalYes
Suitable for DIN rail (top hat rail) mountingNo
With switched-off indicatorNo
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 Hz65kA
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