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
Type of electrical connection of main circuitBolt connection
Type of control elementToggle
Motor drive integratedNo
Degree of protection (IP)IP20
Position of connection for main current circuitFront side
Number of auxiliary contacts as change-over contact0
With integrated under voltage releaseNo
Overload release current setting113.4 - 630A
Suitable for DIN rail (top hat rail) mountingNo
DIN rail (top hat rail) mounting optionalNo
Adjustment range short-term delayed short-circuit release378 - 5985A
Adjustment range undelayed short-circuit release945 - 5985A
Complete device with protection unitYes
Integrated earth fault protectionNo
With switched-off indicatorNo
Device constructionBuilt-in device fixed built-in technique
Motor drive optionalYes
Rated permanent current Iu630A
Number of poles3
Rated voltage690 - 690V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz200kA
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