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The Dencon Light Switch 2-Gang 2-Way 10A is a reliable, white moulded electrical switch ideal for homeowners and electricians looking for a dependable solution for residential lighting control. It offers robust performance and classic aesthetics, though it requires basic electrical knowledge or professional installation to ensure safety and compliance.
| Colour | White |
|---|---|
| Model Part Number | 4403NB |
| Brand | Dencon |
Yes, a 2-way switch can be used as a 1-way switch simply by connecting to the common terminal and one of the L1 terminals.
No, the package includes the switch and fixing screws only. You will need to use an existing back box or purchase one separately.
Standard moulded switches like this are generally not IP-rated for bathroom zones. Please consult current wiring regulations regarding switch placement in wet areas.
It is rated for standard UK mains voltage (230-240V AC).
You would need to ensure your back box is suitable for a 2-gang plate and that you have the necessary additional wiring in the wall to control two separate lights.
Wipe the surface with a dry, soft cloth. Avoid using harsh chemical cleaners or water.
Check that the fixing screws are fully tightened and ensure the back box is secure in the wall cavity.
Verify that all wires are securely fastened in the terminals and that no loose strands are touching the back box or other terminals.
Double-check your wiring diagram; 2-way circuits require specific wiring (often involving a 'strapping' wire) to ensure both switches interact correctly with the light.
Installation should always be performed by a qualified electrician or someone competent in electrical wiring. Ensure the power is isolated at the consumer unit before beginning work. The switch is designed to fit standard UK recessed back boxes using the included M3.5 x 20mm screws. For care, keep the unit clean by wiping it with a dry, lint-free cloth. Do not use abrasive cleaning agents or spray liquids directly onto the switch face, as this can damage the finish or cause electrical tracking.
