Details

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

Technical specifications

Depth171mm
Degree of protection (IP)IP20
Rated operating voltage220 - 690V
Width70mm
Height165mm
With integrated auxiliary switchYes
With integrated under voltage releaseYes
With thermal protectionYes
Type of electrical connection of main circuitFrame clamp
Switch off techniqueThermomagnetic
Type of control elementTurn button
Device constructionBuilt-in device fixed built-in technique
Rated operation power at AC-3, 230 V11kW
Phase failure sensitiveNo
Adjustment range undelayed short-circuit release650 - 650A
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, AC100kA
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