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
With integrated under voltage releaseNo
Motor drive integratedNo
Type of electrical connection of main circuitBolt connection
Type of control elementToggle
Degree of protection (IP)IP20
Overload release current setting28 - 40A
Position of connection for main current circuitFront side
Number of auxiliary contacts as change-over contact0
Adjustment range undelayed short-circuit release450 - 450A
Suitable for DIN rail (top hat rail) mountingNo
DIN rail (top hat rail) mounting optionalYes
Adjustment range short-term delayed short-circuit release- - -A
Integrated earth fault protectionNo
Motor drive optionalYes
Device constructionBuilt-in device fixed built-in technique
Complete device with protection unitYes
With switched-off indicatorNo
Rated permanent current Iu160A
Number of poles3
Rated voltage220 - 690V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz70kA
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