Details

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

Technical specifications

Type of electrical connection of main circuitBolt connection
Overload release current setting560 - 800A
With integrated under voltage releaseNo
Type of control elementToggle
Number of auxiliary contacts as normally open contact0
Position of connection for main current circuitFront side
Number of auxiliary contacts as change-over contact0
Degree of protection (IP)IP20
Adjustment range undelayed short-circuit release4000 - 8000A
Adjustment range short-term delayed short-circuit release- - -A
With switched-off indicatorNo
Motor drive integratedNo
Suitable for DIN rail (top hat rail) mountingNo
Number of auxiliary contacts as normally closed contact0
DIN rail (top hat rail) mounting optionalYes
Integrated earth fault protectionNo
Device constructionBuilt-in device fixed built-in technique
Complete device with protection unitYes
Motor drive optionalYes
Rated permanent current Iu800A
Number of poles4
Rated voltage220 - 690V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz-kA
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