Details

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

Technical specifications

Rated voltage690 - 690V
Adjustment range short-term delayed short-circuit release3000 - 50000A
Overload release current setting2000 - 5000A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz-kA
Rated permanent current Iu5000A
Suitable for DIN rail (top hat rail) mountingNo
Adjustment range undelayed short-circuit release7500 - 75000A
Power loss483W
Integrated earth fault protectionNo
DIN rail (top hat rail) mounting optionalNo
Number of auxiliary contacts as normally closed contact0
Type of electrical connection of main circuitBolt connection
Device constructionBuilt-in device fixed built-in technique
With integrated under voltage releaseNo
With switched-off indicatorYes
Number of auxiliary contacts as normally open contact0
Number of auxiliary contacts as change-over contact4
Position of connection for main current circuitBack side
Number of poles4
Motor drive integratedNo
Motor drive optionalYes
Type of control elementPush button
Complete device with protection unitYes
Degree of protection (IP)IP30
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