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
Degree of protection (IP)IP20
Number of auxiliary contacts as change-over contact0
Integrated earth fault protectionNo
Adjustment range short-term delayed short-circuit release- - -A
With switched-off indicatorNo
Type of control elementToggle
Adjustment range undelayed short-circuit release450 - 450A
Motor drive optionalYes
Overload release current setting14 - 20A
Type of electrical connection of main circuitBolt connection
Motor drive integratedNo
Suitable for DIN rail (top hat rail) mountingNo
With under voltage releaseNo
Position of connection for main current circuitFront side
DIN rail (top hat rail) mounting optionalYes
Device constructionBuilt-in device fixed built-in technique
Complete device with protection unitYes
Rated permanent current Iu160A
Number of poles3
Rated voltage220 - 690V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz25kA
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