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Lutron Maestro Companion Digital Switch for Dimmer MA-R

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Lutron Maestro Companion Digital Dimmer Switch for halogen, incandescent, CFL and LED lighting allows multi-location dimming from up to nine additional locations.

Note that this is an accessory dimmer which cannot be used individually. Requires a Lutron Maestro Primary Dimmer to be installed on the same circuit to function (see compatible Master dimmers below). Use in place of a 3-way switch. 

This MA-R companion switch enables you to both turn on/off and dim the lights from two separate locations and has advanced features. Tap once and lights will brighten smoothly to a pre-set intensity. Tap twice rapidly and lights will brighten quickly to full intensity.


  • REQUIRES PRIMARY DIMMER - see options below
  • MA-R 8.3A Companion Switch for Dimmer by Lutron
  • may use in multi-gang installation without derating this remote dimmer
  • 600 W, 120 V, 60 Hz
  • incandescent / CFL / LED bulbs - use with any lights that are rated for the master control
  • no derating for multi-gang installations
  • for use in conjunction with a Lutron master dimmer to create a 3-way or multi-location functionality
  • cannot be used as single-pole dimmer (separate Lutron master dimmer required)
  • not for use with compact fluorescent (energy saver) lamps
  • do not use to control receptacles, motor operated appliances or electronic low voltage fixtures
  • gloss finish - do not paint surface
  • for indoor use
  • installation instructions included
  • UL listed, CSA certified
  • made in Mexico

Compatible Primary Dimmers:

Get this remote switch for a dimmer to create 3-way (or multi-location, up to 10 locations) functionality with one of these Primary Dimmers:

Shop for more Light Dimmers.

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