Details

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

Technical specifications

Position of connection for main current circuitBack side
Overload release current setting320 - 800A
Type of electrical connection of main circuitBolt connection
Type of control elementPush button
Number of auxiliary contacts as normally closed contact0
With integrated under voltage releaseNo
Number of auxiliary contacts as normally open contact0
Number of auxiliary contacts as change-over contact4
Motor drive integratedNo
Degree of protection (IP)IP30
Adjustment range short-term delayed short-circuit release- - -A
With switched-off indicatorYes
Suitable for DIN rail (top hat rail) mountingNo
Motor drive optionalYes
DIN rail (top hat rail) mounting optionalNo
Complete device with protection unitYes
Integrated earth fault protectionNo
Adjustment range undelayed short-circuit release1200 - 12000A
Device constructionBuilt-in device fixed built-in technique
Rated permanent current Iu800A
Number of poles3
Rated voltage600 - 600V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz85kA
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