Details

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

Technical specifications

Number of auxiliary contacts as normally closed contact0
Number of auxiliary contacts as normally open contact0
Degree of protection (IP)IP20
With integrated under voltage releaseNo
Number of auxiliary contacts as change-over contact0
Type of electrical connection of main circuitBolt connection
Type of control elementToggle
Motor drive integratedNo
Motor drive optionalNo
Overload release current setting640 - 1600A
Device constructionBuilt-in device fixed built-in technique
Adjustment range short-term delayed short-circuit release960 - 16000A
With switched-off indicatorNo
Position of connection for main current circuitFront side
Integrated earth fault protectionNo
Adjustment range undelayed short-circuit release2400 - 19200A
Suitable for DIN rail (top hat rail) mountingNo
DIN rail (top hat rail) mounting optionalNo
Complete device with protection unitYes
Rated permanent current Iu1600A
Number of poles3
Rated voltage690 - 690V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz50kA
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