Details

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

Technical specifications

Rated permanent current Iu800A
Rated voltage690 - 690V
Overload release current setting320 - 800A
Adjustment range undelayed short-circuit release1200 - 12000A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz50kA
Adjustment range short-term delayed short-circuit release- - -A
Power loss50W
Device constructionBuilt-in device fixed built-in technique
Type of electrical connection of main circuitBolt connection
Integrated earth fault protectionNo
Suitable for DIN rail (top hat rail) mountingNo
DIN rail (top hat rail) mounting optionalNo
Number of auxiliary contacts as normally closed contact0
Number of auxiliary contacts as change-over contact4
With integrated under voltage releaseNo
Number of auxiliary contacts as normally open contact0
With switched-off indicatorYes
Position of connection for main current circuitBack side
Type of control elementPush button
Number of poles4
Motor drive integratedNo
Motor drive optionalYes
Degree of protection (IP)IP30
Complete device with protection unitYes
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