Source Lutron RadioRA 2 dimmers, keypads, repeaters, switches, control modules, button kits, lamp controls, fan controls, sensors, and system parts through Simply Controlled for professional service work, system expansion, replacement jobs, and legacy RadioRA 2 project support. This collection is built for Canadian B2B dealers maintaining and extending the large installed base of RadioRA 2 systems.
RadioRA 2 remains important for integrators, electricians, AV dealers, lighting contractors, service teams, and retrofit specialists who need compatible parts for existing systems. Use this collection when the project involves replacing a failed device, adding a keypad, matching an existing finish, expanding a legacy system, or completing a specification that still calls for RadioRA 2 components.
Lutron RadioRA 2 parts for service, expansion, and replacement
RadioRA 2 is a professional wireless lighting-control platform used across many existing residential and light-commercial installations. Dealers still need access to dimmers, switches, keypads, repeaters, RF modules, load-control parts, lamp dimmers, fan controls, and button kits to keep those systems operating, expandable, and serviceable.
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RadioRA 2 dimmers: source compatible Maestro-style and RadioRA 2 dimmers for LED, incandescent, halogen, ELV, MLV, phase-adaptive, and specialty load applications.
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RadioRA 2 switches: select neutral-wire, dual-voltage, and compatible switching controls for lighting and supported on/off loads.
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Wall-mount keypads: replace, expand, or standardize scene-control locations using RadioRA 2 designer keypads and hybrid keypad options.
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Tabletop keypads: add portable or furniture-based scene control for bedrooms, living rooms, offices, theatres, and client-facing spaces.
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Main repeaters and auxiliary repeaters: support system communication, service calls, and expansion work where compatible repeater hardware is required.
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Button kits and engraving support: complete keypad service work with the correct button layout, colour, and control intent.
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Control modules and load-control parts: source RF modules, power modules, appliance modules, lamp dimmers, fan controls, sensors, and supporting system components where required by the installed design.
Why dealers still need RadioRA 2
RadioRA 3 should be the primary system path for many new professionally installed Lutron projects, but RadioRA 2 still matters because many homes and projects already depend on it. Dealers need a clean ordering path for compatible service parts so they can maintain installed systems without forcing a full system redesign every time a keypad, dimmer, repeater, or module needs attention.
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Installed-base support: keep existing RadioRA 2 projects serviceable with compatible replacement and expansion parts.
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Finish matching: source devices across common Lutron gloss and Satin Colors finishes to match existing wall controls.
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Keypad continuity: maintain scene-control layouts, button counts, engraving strategies, and client-facing keypad locations.
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Service-call efficiency: quickly locate dimmers, switches, repeaters, button kits, and system parts without searching the full Lutron catalogue.
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Legacy project completion: support jobs where RadioRA 2 hardware is already specified, installed, programmed, or partially completed.
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Expansion planning: add compatible controls where the existing system design, programming, and device capacity allow it.
Common applications
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Service replacements: replace failed or damaged RadioRA 2 dimmers, switches, keypads, repeaters, modules, and accessories.
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System expansion: add compatible control points, keypads, lamp dimmers, fan controls, or load-control parts to an existing RadioRA 2 installation.
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Keypad updates: refresh button kits, replace worn keypads, or maintain consistent scene-control layouts across a project.
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Finish-matched retrofits: match existing device colours, wallplates, and control families during room updates or renovation phases.
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Dealer maintenance programs: keep common RA2 parts available for installed client systems, builder standards, and long-term service accounts.
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Legacy specification support: complete projects where RadioRA 2 parts remain part of the design, documentation, or installed infrastructure.
Dealer ordering notes
Before ordering, confirm the existing RadioRA 2 system design, device model number, finish code, load type, voltage, wattage or VA rating, neutral requirement, repeater requirement, keypad button layout, engraving requirement, RF coverage, programming impact, and whether the part is being used for replacement, expansion, or troubleshooting.
RadioRA 2 and RadioRA 3 are not the same system path. Before mixing assumptions across systems, confirm device compatibility, processor or repeater type, programming software, supported product family, and project migration strategy. If the project is a new system rather than a service or expansion job, consider whether RadioRA 3 is the more appropriate forward-facing platform.
Similar-looking Lutron devices can differ by system family, load rating, finish availability, communication method, button layout, and programming requirements. Use the full model number and finish suffix whenever possible when matching an existing installation or building a dealer job cart.
Simply Controlled supports Canadian B2B dealers sourcing Lutron RadioRA 2 dimmers, keypads, repeaters, switches, button kits, load-control modules, lamp controls, fan controls, and related service parts. Dealer account holders can log in to view pricing, build job carts, and source RadioRA 2 components for professional service and expansion work.
Need help matching the right RadioRA 2 part? Contact the Simply Controlled team with the existing model number, finish code, system family, load type, keypad layout, repeater details, and project application, and we can help point you toward the correct ordering path.
