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
Motor drive integratedNo
Degree of protection (IP)IP30
Position of connection for main current circuitBack side
Number of auxiliary contacts as change-over contact4
Overload release current setting1000 - 2500A
With integrated under voltage releaseNo
Number of auxiliary contacts as normally closed contact0
Adjustment range short-term delayed short-circuit release1500 - 25000A
Suitable for DIN rail (top hat rail) mountingNo
Integrated earth fault protectionNo
With switched-off indicatorYes
Type of electrical connection of main circuitBolt connection
Adjustment range undelayed short-circuit release3750 - 37500A
Type of control elementPush button
Motor drive optionalYes
DIN rail (top hat rail) mounting optionalNo
Device constructionBuilt-in device fixed built-in technique
Complete device with protection unitYes
Rated permanent current Iu2500A
Number of poles4
Rated voltage900 - 900V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz-kA
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