Details

  • •Low-voltage industrial components
  • •Motor protection circuit-breaker
  • •1 KOM
  • •LEGRAND

Technical specifications

Depth144.6mm
Height140mm
With integrated auxiliary switchYes
Width55mm
Rated operation power at AC-3, 230 V11kW
Type of electrical connection of main circuitFrame clamp
Rated operating voltage220 - 690V
Switch off techniqueThermomagnetic
With integrated under voltage releaseYes
With thermal protectionYes
Degree of protection (IP)IP20
Type of control elementTurn button
Device constructionBuilt-in device fixed built-in technique
Adjustment range undelayed short-circuit release650 - 650A
Phase failure sensitiveNo
Rated operation power at AC-3, 400 V22kW
Rated permanent current Iu50A
Number of poles3
Overload release current setting34 - 50A
Rated short-circuit breaking capacity lcu at 400 V, AC50kA
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