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
With integrated under voltage releaseNo
Integrated earth fault protectionNo
Number of auxiliary contacts as change-over contact0
Type of control elementToggle
Adjustment range undelayed short-circuit release1600 - 16000A
Suitable for DIN rail (top hat rail) mountingNo
Complete device with protection unitYes
Position of connection for main current circuitFront side
Overload release current setting640 - 1600A
Device constructionBuilt-in device fixed built-in technique
Adjustment range short-term delayed short-circuit release1600 - 16000A
Type of electrical connection of main circuitBolt connection
Motor drive optionalYes
DIN rail (top hat rail) mounting optionalYes
With switched-off indicatorNo
Motor drive integratedNo
Degree of protection (IP)IP20
Rated permanent current Iu1600A
Number of poles4
Rated voltage220 - 690V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz70kA
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