Details

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

Technical specifications

Adjustment range undelayed short-circuit release1200 - 12000A
Adjustment range short-term delayed short-circuit release480 - 8000A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz50kA
Overload release current setting320 - 800A
Power loss50W
Rated permanent current Iu800A
Rated voltage690 - 690V
Suitable for DIN rail (top hat rail) mountingNo
Device constructionBuilt-in device fixed built-in technique
Integrated earth fault protectionNo
Type of electrical connection of main circuitBolt connection
DIN rail (top hat rail) mounting optionalNo
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
Number of auxiliary contacts as change-over contact4
Type of control elementPush button
Complete device with protection unitYes
Motor drive integratedNo
Degree of protection (IP)IP30
Motor drive optionalYes
Position of connection for main current circuitBack side
Number of poles4
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