Details

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

Technical specifications

Overload release current setting320 - 800A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz50kA
Adjustment range short-term delayed short-circuit release480 - 8000A
Power loss50W
Rated permanent current Iu800A
Suitable for DIN rail (top hat rail) mountingNo
Device constructionBuilt-in device fixed built-in technique
Adjustment range undelayed short-circuit release1200 - 12000A
Rated voltage690 - 690V
Type of electrical connection of main circuitBolt connection
DIN rail (top hat rail) mounting optionalNo
Number of auxiliary contacts as change-over contact4
Integrated earth fault protectionYes
Number of auxiliary contacts as normally open contact0
Number of auxiliary contacts as normally closed contact0
With switched-off indicatorYes
With integrated under voltage releaseNo
Type of control elementPush button
Complete device with protection unitYes
Position of connection for main current circuitBack side
Motor drive integratedNo
Number of poles3
Degree of protection (IP)IP30
Motor drive optionalYes
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