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Lutron RadioRA 3 Sunnata RF Companion Touch Dimmer Switch, Architectural White, RRST-RD-RW

Lutron RadioRA 3 Sunnata RF Companion Touch Dimmer Switch, Architectural White, RRST-RD-RW

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Estimated Lead Time: 5-6 weeks

The Lutron RRST-RD-RW is a RadioRA 3 Sunnata RF Companion Touch Dimmer Switch in Architectural White, designed to extend multi-location dimming control within RadioRA 3 systems when paired with a primary RRST-PRO-N-xx dimmer. Supporting up to five points of control per primary dimmer, it features a capacitive touch light bar for smooth dimming, single-tap preset recall, double-tap full brightness, and a 30-second delayed fade-to-off; no neutral wire required at the companion. Companion devices do not count against RadioRA 3 device limits, preserving system capacity on larger installations. Coordinating wall plate sold separately.


Type RF Companion Touch Dimmer
Protocol RadioRA 3 Sunnata RF
Control Touch Dimmer, Swipe Fade On/Off
Features Multi-location dimming, LED+ dimming technology
Wiring Screw terminals, no neutral required
Finish Architectural White

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