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
Overload release current setting350 - 500A
Number of auxiliary contacts as change-over contact0
Number of auxiliary contacts as normally closed contact0
With integrated under voltage releaseNo
Type of control elementToggle
Position of connection for main current circuitFront side
Motor drive integratedNo
Motor drive optionalYes
Adjustment range short-term delayed short-circuit release- - -A
With switched-off indicatorNo
Degree of protection (IP)IP20
Type of electrical connection of main circuitBolt connection
Adjustment range undelayed short-circuit release2500 - 5000A
Suitable for DIN rail (top hat rail) mountingNo
Integrated earth fault protectionNo
Device constructionBuilt-in device fixed built-in technique
DIN rail (top hat rail) mounting optionalYes
Complete device with protection unitYes
Rated permanent current Iu630A
Number of poles3
Rated voltage220 - 690V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz-kA
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