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
Position of connection for main current circuitFront side
Device constructionBuilt-in device fixed built-in technique
Overload release current setting320 - 800A
Type of control elementToggle
With switched-off indicatorNo
Suitable for DIN rail (top hat rail) mountingNo
DIN rail (top hat rail) mounting optionalYes
Integrated earth fault protectionYes
Number of auxiliary contacts as change-over contact0
Motor drive integratedNo
Complete device with protection unitYes
Adjustment range short-term delayed short-circuit release480 - 8000A
Motor drive optionalYes
Type of electrical connection of main circuitBolt connection
Adjustment range undelayed short-circuit release1200 - 12000A
Degree of protection (IP)IP20
Rated permanent current Iu800A
Number of poles3
Rated voltage220 - 690V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz120kA
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