Electrical switches and sockets: flush and surface mounting

Switches and sockets for residential and commercial installations

Electrical switches control lighting, while socket outlets provide connection points for electrical equipment. Solera manufactures switches, two-way switches, push buttons and socket outlets for homes, offices and commercial premises. The catalogue includes flush-mounted and surface-mounted products, accessories and options with ingress protection. Functions, ratings and connection types are specified for each product.

Choosing a Solera range

The Europa range includes flush-mounted switches and sockets, monobloc versions and products with separately selected frames and covers. White, silver and graphite finishes are available depending on the model. Selected socket outlets also incorporate USB-A and USB-C ports.

The Mural range provides surface-mounted switches and socket outlets in polycarbonate. It suits installations where the device is fixed onto the wall and the cable route is arranged on the surface.

The SOL54 range includes surface-mounted devices with ingress protection. Ratings vary by product: the 3303 two-way switch is IP54, while the 3360 socket outlet is IP44. Choose the product for the expected exposure and follow its mounting instructions.

What to check before selecting a switch or socket

Start with the function: lighting control from one or more positions, momentary operation using a push button, or a power connection. Then check the mounting method, rated current and voltage, dimensions, terminals and compatibility between the device, mounting box, cover and frame. For sockets, verify the plug connection type and the requirements of the destination market. Similar appearance does not establish compatibility with an existing installation.

Completing the assembly and checking documentation

Select each device with its compatible mounting box, frame and cover. The enclosures and wiring accessory boxes catalogue provides options for flush, surface and hollow-wall mounting. For exposed cable routes, compare cable trunking and mini trunking according to the dimensions and fixing method required.

Consult Solera technical documentation for switches and sockets and each product page to check wiring diagrams, dimensions, ratings and installation conditions. Check the decorative finish separately from electrical and mechanical compatibility.

Frequently asked questions about switches and sockets

What is the difference between a switch, a two-way switch and a push button?

A switch maintains an open or closed circuit. Two-way switches allow a light to be controlled from two positions; intermediate switches are also used when adding further control positions. A push button returns to its resting position when released and operates with the appropriate control circuit.

When should I choose flush or surface mounting?

A flush-mounted device fits into a box recessed in the wall. A surface-mounted device is fixed onto the wall. The choice depends on the existing installation, cable route and intended finish.

Are all SOL54 products rated IP54?

No. The range contains IP54 and IP44 products. Check the rating and installation instructions for the selected reference rather than relying on the range name.

Does Solera offer sockets with USB-A and USB-C?

Yes. Selected Europa socket outlets, including ERP60USBC-U, combine a mains socket with USB-A and USB-C ports. Check the USB output ratings and device compatibility before choosing a product.

Can frames and switches from different ranges be combined?

Compatibility must be checked for the specific products. Select the frames, covers and mounting components intended for the chosen range and verify the dimensions and parts needed to complete the assembly.