Details

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

Technical specifications

With switched-off indicatorNo
With integrated under voltage releaseNo
Number of auxiliary contacts as normally closed contact0
Number of auxiliary contacts as normally open contact0
Type of electrical connection of main circuitBolt connection
Motor drive integratedNo
Overload release current setting441 - 630A
Type of control elementToggle
Degree of protection (IP)IP20
Adjustment range short-term delayed short-circuit release- - -A
Number of auxiliary contacts as change-over contact0
Adjustment range undelayed short-circuit release882 - 3150A
Suitable for DIN rail (top hat rail) mountingNo
Position of connection for main current circuitFront side
Integrated earth fault protectionNo
Motor drive optionalYes
Device constructionBuilt-in device fixed built-in technique
Complete device with protection unitYes
DIN rail (top hat rail) mounting optionalYes
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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