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
Overload release current setting160 - 400A
With integrated under voltage releaseNo
Number of auxiliary contacts as change-over contact4
Number of auxiliary contacts as normally open contact0
Degree of protection (IP)IP30
Motor drive integratedNo
Adjustment range short-term delayed short-circuit release240 - 4000A
Adjustment range undelayed short-circuit release600 - 6000A
With switched-off indicatorYes
Position of connection for main current circuitConnection at separate chassis part
Type of control elementPush button
Suitable for DIN rail (top hat rail) mountingNo
Type of electrical connection of main circuitConnection at separate chassis part
Device constructionBuilt-in device slide-in technique (withdrawable)
Motor drive optionalYes
DIN rail (top hat rail) mounting optionalNo
Integrated earth fault protectionNo
Complete device with protection unitYes
Rated permanent current Iu400A
Number of poles4
Rated voltage600 - 600V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz100kA
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