Details

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

Technical specifications

With integrated under voltage releaseNo
Number of auxiliary contacts as normally closed contact0
Number of auxiliary contacts as normally open contact0
Degree of protection (IP)IP20
Position of connection for main current circuitFront side
Overload release current setting320 - 800A
Motor drive integratedNo
Number of auxiliary contacts as change-over contact0
Complete device with protection unitYes
Adjustment range short-term delayed short-circuit release800 - 8000A
Adjustment range undelayed short-circuit release800 - 8000A
DIN rail (top hat rail) mounting optionalYes
Suitable for DIN rail (top hat rail) mountingNo
Device constructionBuilt-in device fixed built-in technique
Motor drive optionalYes
Type of electrical connection of main circuitBolt connection
Integrated earth fault protectionNo
Type of control elementToggle
With switched-off indicatorNo
Rated permanent current Iu800A
Number of poles3
Rated voltage220 - 690V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz-kA
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