Details

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

Technical specifications

Type of electrical connection of main circuitBolt connection
With switched-off indicatorNo
Overload release current setting160 - 400A
Position of connection for main current circuitFront side
Degree of protection (IP)IP20
Type of control elementToggle
Motor drive integratedNo
Number of auxiliary contacts as change-over contact0
Motor drive optionalYes
Adjustment range undelayed short-circuit release400 - 4000A
Number of auxiliary contacts as normally open contact0
Integrated earth fault protectionNo
Suitable for DIN rail (top hat rail) mountingNo
Number of auxiliary contacts as normally closed contact0
Adjustment range short-term delayed short-circuit release400 - 4000A
With integrated under voltage releaseNo
Device constructionBuilt-in device fixed built-in technique
Complete device with protection unitYes
DIN rail (top hat rail) mounting optionalNo
Rated permanent current Iu400A
Number of poles4
Rated voltage1150 - 1150V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz-kA
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