Lutron RMN-5R-DV-B

The RMN‑5R‑DV‑B module by Lutron is designed for those who want to upgrade existing lighting or electrical circuits to smart, remotely controlled systems — without rewiring or replacing switches. Once installed in a junction box, the module connects to the mains supply (120–240 V) and controls up to 5 A loads (e.g. lights, small fans, appliances). Through Lutron’s reliable RF wireless network, the relay can be triggered by compatible wireless remotes or occupancy sensors, letting you turn devices ON/OFF from anywhere within range.

This is particularly useful for retrofits in rental homes, offices, or older buildings where installing new wiring is difficult or impossible. Instead of manual wall switches, you get flexible wireless control — ideal for hallways, living rooms, bedrooms, or commercial spaces. The built‑in Softswitch technology reduces arcing on contacts, significantly extending module lifespan compared to basic relays. Its compact design mounts easily in standard junction boxes, preserving clean aesthetics.

Compared to traditional switch rewiring, RMN‑5R‑DV‑B is faster to install, less invasive, and fully reversible — a smart upgrade path for modernizing lighting control. Whether you want remote light control, integrate occupancy sensors for energy savings, or enable automation without major renovations, this module offers a simple, reliable, and future‑proof solution.