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Specifications & Features
Control two indoor circuits from one neat, flush-fit smart module. The SONOFF Dual R3 Lite lets you switch two lights or appliances independently, and manage them from your phone via the eWeLink app—ideal when you want convenient, mains-powered smart control without changing your whole setup.
Specifications
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Wattage (Watts):
- 3300W total
- 2200W per gang
- Voltage: 100-240V AC
- Material: Fire-retardant PC V0
- IP Rating: IP20
- Dimensions: 54 x 49 x 24 mm
Use Case Ideas: How, Where & Why!
Automate lounge ceiling light and sconces: Install behind an existing two-gang switch to control the lounge ceiling light and wall sconces independently from the eWeLink app or schedules.
Control kitchen lights and extractor fan: Place in a junction box to switch kitchen downlights on one channel and the extractor fan on the other, with timers for cooking routines.
Split bedroom ceiling and bedside lamps: Mount behind the bedroom switch to separate control of the main ceiling circuit and bedside lamps, enabling scenes and remote off from bed.
Manage office downlights and pendant: Use in a small office to manage downlights and the boardroom pendant independently, creating workday schedules and an after-hours all-off routine.
Schedule hallway and stairwell lighting: Fit near the distribution point to automate hallway and stairwell lighting separately, adding motion-triggered scenes via eWeLink for safer evening movement.
Installation Guidance, Tips & Tricks
Choose An Indoor Location: Install the module indoors in a dry area and avoid damp locations.
Plan Two Independent Circuits: Assign one light or appliance to each gang for independent control without changing your existing setup.
Set Up In eWeLink: Use the eWeLink app to add the module and control both gangs from your phone.
Test Each Gang Separately: After powering, toggle each gang in the app to confirm both circuits switch correctly.
Stay Within Device Limits: Keep connected lights or appliances within the device's stated limits for total and per-gang capacity.
Frequently Asked Questions...
Can it control two circuits independently?
Yes, it can switch two lights or appliances independently.
Can I control it from my phone?
Yes, you can manage it from your phone via the eWeLink app.
Is it suitable for indoor use?
Yes, it is designed for indoor circuits and has an IP20 rating.
What is the maximum load it supports?
It supports up to 3300W total, with 2200W per gang.
What voltage does it support?
It works on 100-240V AC.
Specifications & Features
Control two indoor circuits from one neat, flush-fit smart module. The SONOFF Dual R3 Lite lets you switch two lights or appliances independently, and manage them from your phone via the eWeLink app—ideal when you want convenient, mains-powered smart control without changing your whole setup.
Specifications
-
Wattage (Watts):
- 3300W total
- 2200W per gang
- Voltage: 100-240V AC
- Material: Fire-retardant PC V0
- IP Rating: IP20
- Dimensions: 54 x 49 x 24 mm
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