Isolation, control and signalling

Developments within Legrand's isolation, control and signalling range include DX3 isolating switches which boast the same design improvements as DX3 MCBs, RCDs, RCBOs and in addition, CX3 contactors which are available with or without a handle.

DX3 ISOLATING SWITCHES

  • Double break contacts
  • Locking possible in open and closed position
  • Category of use: AC 22A / 23A
  • Current rating: 16A to 125A
  • Rated voltage: 250V / 400V

 

CHANGEOVER SWITCHES

  • Locking accessories available
  • Two way, double way and double way with centre point options
  • Category of use: AC 22A
  • Nominal rating: 20A
  • Rated voltage: 250V / 400V

 

TRANSFORMERS AND POWER SUPPLIES

  • Control, signalling and safety isolation transformers
  • Compact transformers
  • Filtered power supplies



CX3 POWER CONTACTORS

  • Contact choice:
    • N/O – normally open
    • N/C – normally closed
  • Easy fixing of control and auxiliaries ensures optimum strength
  • Available with or without handle
  • Independent screw connection / wiring of control and power terminals at any one time

TIME SWITCHES

  • Digital and analogue versions available
  • DIN rail and surface mounting options
  • AlphaRex3 programmable range