Details

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

Technical specifications

Position of connection for main current circuitFront side
Number of auxiliary contacts as change-over contact0
Adjustment range undelayed short-circuit release945 - 5985A
Degree of protection (IP)IP20
Type of electrical connection of main circuitBolt connection
Adjustment range short-term delayed short-circuit release378 - 5985A
With under voltage releaseNo
Overload release current setting113.4 - 630A
Number of auxiliary contacts as normally open contact0
Motor drive optionalYes
Integrated earth fault protectionNo
DIN rail (top hat rail) mounting optionalNo
With switched-off indicatorNo
Number of auxiliary contacts as normally closed contact0
Type of control elementToggle
Suitable for DIN rail (top hat rail) mountingNo
Device constructionBuilt-in device fixed built-in technique
Motor drive integratedNo
Complete device with protection unitYes
Rated permanent current Iu630A
Number of poles3
Rated voltage690 - 690V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz70kA
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