Details

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

Technical specifications

Degree of protection (IP)IP30
Device constructionBuilt-in device fixed built-in technique
Complete device with protection unitYes
Number of auxiliary contacts as change-over contact4
Motor drive integratedNo
Adjustment range short-term delayed short-circuit release480 - 8000A
Number of auxiliary contacts as normally closed contact0
Suitable for DIN rail (top hat rail) mountingNo
Motor drive optionalYes
DIN rail (top hat rail) mounting optionalNo
Number of auxiliary contacts as normally open contact0
Type of electrical connection of main circuitBolt connection
Overload release current setting320 - 800A
Adjustment range undelayed short-circuit release1200 - 12000A
With switched-off indicatorYes
Position of connection for main current circuitBack side
Integrated earth fault protectionYes
Type of control elementPush button
Rated permanent current Iu800A
Number of poles4
Rated voltage600 - 600V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz65kA
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