Details

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

Technical specifications

Height165mm
Width70mm
With integrated under voltage releaseYes
With thermal protectionYes
Type of electrical connection of main circuitFrame clamp
With integrated auxiliary switchYes
Depth171mm
Rated operating voltage220 - 690V
Degree of protection (IP)IP20
Phase failure sensitiveNo
Adjustment range undelayed short-circuit release975 - 975A
Type of control elementTurn button
Switch off techniqueThermomagnetic
Rated operation power at AC-3, 230 V22kW
Device constructionBuilt-in device fixed built-in technique
Rated operation power at AC-3, 400 V37kW
Rated permanent current Iu75A
Number of poles3
Overload release current setting55 - 75A
Rated short-circuit breaking capacity lcu at 400 V, AC75kA
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