Details

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

Technical specifications

Number of auxiliary contacts as normally open contact0
Number of auxiliary contacts as normally closed contact0
With integrated under voltage releaseNo
Number of auxiliary contacts as change-over contact4
Overload release current setting160 - 400A
Position of connection for main current circuitBack side
Motor drive integratedNo
Type of electrical connection of main circuitBolt connection
With switched-off indicatorYes
Type of control elementPush button
Adjustment range short-term delayed short-circuit release- - -A
Adjustment range undelayed short-circuit release600 - 6000A
Degree of protection (IP)IP30
Integrated earth fault protectionNo
Device constructionBuilt-in device fixed built-in technique
Motor drive optionalYes
DIN rail (top hat rail) mounting optionalNo
Suitable for DIN rail (top hat rail) mountingNo
Complete device with protection unitYes
Rated permanent current Iu400A
Number of poles3
Rated voltage600 - 600V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz100kA
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