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 setting57.6 - 320A
Position of connection for main current circuitFront side
Type of electrical connection of main circuitBolt connection
Number of auxiliary contacts as normally open contact0
Motor drive integratedNo
With integrated under voltage releaseNo
With switched-off indicatorNo
Type of control elementToggle
Number of auxiliary contacts as change-over contact0
Motor drive optionalYes
Adjustment range short-term delayed short-circuit release192 - 3200A
DIN rail (top hat rail) mounting optionalNo
Suitable for DIN rail (top hat rail) mountingNo
Adjustment range undelayed short-circuit release480 - 3680A
Integrated earth fault protectionNo
Device constructionBuilt-in device fixed built-in technique
Complete device with protection unitYes
Degree of protection (IP)IP20
Rated permanent current Iu400A
Number of poles3
Rated voltage690 - 690V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz70kA
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