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Lutron RadioRA 3 Sunnata RF Companion Switch, Signal Red, RRST-RS-SR

Lutron RadioRA 3 Sunnata RF Companion Switch, Signal Red, RRST-RS-SR

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Estimated Lead Time: 5-6 weeks

The Lutron RRST-RS-SR is a RadioRA 3 Sunnata RF Companion Switch in Signal Red, designed for multi-location switching applications within RadioRA 3 systems. It pairs exclusively with the RRST-8ANS-xx primary neutral switch, supporting up to five points of switching control (one primary plus four companions) without requiring a neutral wire at the companion location. Companion devices do not count toward RadioRA 3 device totals, and MyLevel personalization settings — including lightbar brightness and off-state locator light — mirror the primary switch automatically. Coordinating wall plate sold separately.


Control Type RF Wireless Companion Switch
Compatibility RadioRA 3 Sunnata RF Neutral Switch (RRST-8ANS-xx)
Quantity per Primary Switch Up to 4 companion switches (5 control points total)
Neutral Required No
Features Screw terminals, 30-second delayed off, MyLevel personalization
Finish Signal Red

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