Details

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

Technical specifications

Number of auxiliary contacts as normally closed contact0
Number of auxiliary contacts as normally open contact0
With integrated under voltage releaseNo
Motor drive integratedNo
Number of auxiliary contacts as change-over contact0
Adjustment range short-term delayed short-circuit release- - -A
With switched-off indicatorNo
Position of connection for main current circuitFront side
Type of electrical connection of main circuitBolt connection
Degree of protection (IP)IP20
Type of control elementToggle
Overload release current setting- - -A
Complete device with protection unitYes
Integrated earth fault protectionNo
Device constructionBuilt-in device fixed built-in technique
DIN rail (top hat rail) mounting optionalYes
Adjustment range undelayed short-circuit release250 - 2500A
Suitable for DIN rail (top hat rail) mountingNo
Motor drive optionalYes
Rated permanent current Iu250A
Number of poles3
Rated voltage690 - 690V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz-kA
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