Details

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

Technical specifications

Type of electrical connection of main circuitScrew connection
Suitable for DIN rail (top hat rail) mountingNo
Position of connection for main current circuitFront side
Number of auxiliary contacts as change-over contact0
Device constructionBuilt-in device fixed built-in technique
Overload release current setting20 - 12.6A
DIN rail (top hat rail) mounting optionalYes
Integrated earth fault protectionNo
Number of auxiliary contacts as normally closed contact0
With switched-off indicatorYes
Number of auxiliary contacts as normally open contact0
With integrated under voltage releaseNo
Complete device with protection unitYes
Type of control elementRocker lever
Motor drive optionalYes
Motor drive integratedNo
Degree of protection (IP)IP20
Rated permanent current Iu20A
Number of poles3
Rated voltage690 - 690V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz36kA
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