Details

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

Technical specifications

Suitable for DIN rail (top hat rail) mountingNo
Type of electrical connection of main circuitBolt connection
Type of control elementPush button
With integrated under voltage releaseNo
Position of connection for main current circuitBack side
Number of auxiliary contacts as normally open contact0
Number of auxiliary contacts as change-over contact4
Degree of protection (IP)IP30
Adjustment range undelayed short-circuit release7500 - 75000A
Adjustment range short-term delayed short-circuit release3000 - 50000A
Number of auxiliary contacts as normally closed contact0
Motor drive integratedNo
Integrated earth fault protectionNo
Overload release current setting2000 - 5000A
With switched-off indicatorYes
Motor drive optionalYes
Device constructionBuilt-in device fixed built-in technique
DIN rail (top hat rail) mounting optionalNo
Complete device with protection unitYes
Rated permanent current Iu5000A
Number of poles3
Rated voltage900 - 900V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz-kA
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