Details

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

Technical specifications

Overload release current setting640 - 1600A
Rated permanent current Iu1600A
Power loss288W
Rated voltage690 - 690V
Number of auxiliary contacts as change-over contact4
Adjustment range undelayed short-circuit release2400 - 24000A
Device constructionBuilt-in device slide-in technique (withdrawable)
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz66kA
Number of auxiliary contacts as normally open contact0
With switched-off indicatorYes
Integrated earth fault protectionNo
Type of electrical connection of main circuitConnection at separate chassis part
DIN rail (top hat rail) mounting optionalNo
Suitable for DIN rail (top hat rail) mountingNo
Adjustment range short-term delayed short-circuit release960 - 16000A
Number of auxiliary contacts as normally closed contact0
With integrated under voltage releaseNo
Complete device with protection unitYes
Motor drive integratedNo
Position of connection for main current circuitConnection at separate chassis part
Type of control elementPush button
Degree of protection (IP)IP30
Motor drive optionalYes
Number of poles4
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