Details

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

Technical specifications

Rated permanent current Iu2500A
Rated voltage690 - 690V
Overload release current setting1000 - 2500A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz66kA
Adjustment range short-term delayed short-circuit release1500 - 25000A
Power loss267W
Device constructionBuilt-in device fixed built-in technique
Adjustment range undelayed short-circuit release3750 - 37500A
Integrated earth fault protectionNo
Type of electrical connection of main circuitBolt connection
Suitable for DIN rail (top hat rail) mountingNo
DIN rail (top hat rail) mounting optionalNo
Number of auxiliary contacts as change-over contact4
Number of auxiliary contacts as normally closed contact0
Number of auxiliary contacts as normally open contact0
With switched-off indicatorYes
With integrated under voltage releaseNo
Number of poles4
Type of control elementPush button
Position of connection for main current circuitBack side
Complete device with protection unitYes
Degree of protection (IP)IP30
Motor drive optionalYes
Motor drive integratedNo
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