Switches & Sockets

Frequently Asked Questions – Switches & Sockets

What's the difference between a 1-gang and 2-gang switch?

A 1-gang switch has one switch control on the faceplate, while a 2-gang switch has two separate controls. A 2-gang switch can therefore be used within a suitable installation where two circuits or lights need to be controlled independently from the same position.

What does 2-way mean on a light switch?

A 2-way switch can be used as part of a suitable circuit that allows a light to be controlled from two different switch positions. A common example is controlling the same light from both the top and bottom of a staircase.

Can a 2-way switch be used as a 1-way switch?

In many switch designs, a 2-way switch can form part of a 1-way switching arrangement when correctly connected. However, suitability and wiring should always be checked for the specific product and installation.

What's the difference between a 1-gang and 2-gang socket?

A 1-gang socket provides one socket outlet, while a 2-gang socket provides two outlets within the same accessory. County Building Supplies stocks Sparkpak 13A switched sockets in both configurations.

What does 13A mean on a socket?

13A refers to the electrical current rating associated with the socket. Electrical accessories should always be correctly rated and suitable for the circuit and equipment with which they're being used.

What is a double-pole switch used for?

A double-pole switch provides isolation of more than one conductor within a suitable electrical circuit. They're commonly used with certain fixed electrical appliances and higher-load circuits where this type of isolation is required.

What does 45A mean on a switch?

45A refers to the electrical current rating of the switch. A 45A switch is designed for appropriate higher-load applications, but the accessory must be suitable for the particular circuit and equipment being connected.

What is a ceiling pull switch used for?

A ceiling pull switch allows an electrical circuit to be operated using a pull cord rather than a conventional wall-mounted switch. They're commonly used in locations where this switching arrangement is appropriate. The product and installation must be suitable for the intended location and circuit.

What does the neon light on a switch mean?

A neon indicator provides a visible indication associated with the switch's operating state. Its exact function can depend on the product and how it has been designed and installed, so check the manufacturer's information for the individual switch.

Do you stock Sparkpak switches and sockets?

Yes. County Building Supplies stocks Sparkpak electrical accessories including 1-gang and 2-gang 2-way switches, 13A switched sockets, 45A double-pole switches, ceiling pull switches and plugs. Product availability may vary by branch.

Can I replace a switch or socket myself?

Electrical work can present serious safety risks and some work may be subject to specific regulatory requirements. Anyone carrying out electrical work should have the appropriate knowledge and competence to complete, inspect and test the work safely.

Do you deliver switches and sockets?

Yes. County Building Supplies offers local delivery for electrical accessories and other building supplies across our trading area. Delivery options and product availability may vary depending on your location and order, so contact your nearest branch for more information.