Details

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

Technical specifications

Type of electrical connection of main circuitConnection at separate chassis part
With switched-off indicatorYes
Number of auxiliary contacts as normally open contact0
Power loss400W
Adjustment range short-term delayed short-circuit release960 - 16000A
Overload release current setting640 - 1600A
Adjustment range undelayed short-circuit release2400 - 24000A
Integrated earth fault protectionNo
Rated voltage690 - 690V
Suitable for DIN rail (top hat rail) mountingNo
Device constructionBuilt-in device slide-in technique (withdrawable)
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz50kA
Number of auxiliary contacts as normally closed contact0
Rated permanent current Iu1600A
Number of auxiliary contacts as change-over contact4
With integrated under voltage releaseNo
DIN rail (top hat rail) mounting optionalNo
Number of poles4
Type of control elementPush button
Motor drive integratedNo
Degree of protection (IP)IP30
Motor drive optionalYes
Position of connection for main current circuitConnection at separate chassis part
Complete device with protection unitYes
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