
Lutron RadioRA 3 Sunnata RF Companion Switch, Sand, RRST-RS-SD
- ROCK SKU: LUT-RRST-RS-SD
- UPC: 784276296687
- MFG Part #: RRST-RS-SD
In Stock and Ready to Ship
The Lutron RRST-RS-SD is a RadioRA 3 Sunnata RF Companion Switch in Sand, 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 | Sand |
Returns
- Returns accepted within 30 days of purchase, in original unopened packaging, unused and in resalable condition.
- All returns require prior authorization — email info@rocklighting.com before shipping anything back.
- Approved returns are subject to a 25% restocking fee, deducted from the refund.
- No restocking fee when the problem is ours — damaged, defective, wrong item shipped, or an inaccurate listing.










