Details

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

Technical specifications

Number of auxiliary contacts as normally open contact0
Number of auxiliary contacts as normally closed contact0
With integrated under voltage releaseNo
Number of auxiliary contacts as change-over contact4
Adjustment range undelayed short-circuit release3750 - 37500A
Device constructionBuilt-in device fixed built-in technique
Motor drive optionalYes
Type of electrical connection of main circuitBolt connection
Complete device with protection unitYes
Integrated earth fault protectionNo
Degree of protection (IP)IP30
Adjustment range short-term delayed short-circuit release1500 - 25000A
Motor drive integratedNo
Type of control elementPush button
Suitable for DIN rail (top hat rail) mountingNo
DIN rail (top hat rail) mounting optionalNo
Position of connection for main current circuitBack side
Overload release current setting1000 - 2500A
With switched-off indicatorYes
Rated permanent current Iu2500A
Number of poles3
Rated voltage900 - 900V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz-kA
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