A '13-A socket outlet' is the popular name for the standard electrical socket used in the UK and other various other countries under the British sphere of influence such as the Arab Gulf countries.
The term derives from the fact that the socket is designed to take fused plugs which are rated at 13-A which, with a nominal voltage of 230 V, supply loads up to 3 kW. In the UK, these sockets are connected using a ring main system, rather than a radial system used in most other countries.
You probably mean to change it to a 240 V outlet... either case, you'll need to run a new wire and install a new breaker.
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switch socket outlet
It enables you to switch off the load from the socket, rather than have to pull the plug out of the socket.
Plug a lamp into a working socket of an outlet to ensure the lamp works. Then turn off the switch and plug lamp into all outlet sockets, top and bottom outlets until the lamp doesn't light. Then turn on the switch and the lamp should light. Often a switch in a bedroom is only connected to one socket in a duplex outlet. It is possible to remove a jumper in an outlet to isolate the sockets for just this purpose. Often an electrician will install the outlet upside down (The third prong pointing up, to identify the outlet.
"S.S.O." likely stands for "Single Socket Outlet." "13A" indicates that the outlet is rated for a maximum current of 13 amps.
A 13A switch socket outlet is a type of electrical socket that can accommodate plugs with a maximum current rating of 13 amps. It typically includes a switch to control the flow of electricity to the socket. This type of outlet is commonly used for appliances and devices that require higher power consumption.
2 Amp
The 2 amp (about two hundred watts at household voltage) difference isn't that significant so the construction of the sockets should not differ greatly unless they are made of different conducting materials (aluminum/copper). The 15A socket should have thicker contacts or wiring to support the extra amperage or better construction to conduct away the extra heat that might be generated.
Yes it can be plugged in with a 13A plug.
You probably mean to change it to a 240 V outlet... either case, you'll need to run a new wire and install a new breaker.
Watts from a socket is dependant upon what the load connected draws. The maximum capacity from a socket is calculated by the following equation, W = A x V. So the maximum wattage you are able to draw from the socket before the fuse blows is W = 13 x 220 = 2860.
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switch socket outlet
Plug and socket, plug and socket outlet, plug and receptacle or plain plug and outlet all seem to be in common usage in the US. Plug and socket is possibly the only wording commonly used in the UK. [Plug and socket outlet sounds ok to a me, as a Brit, but we never really use that expression in the UK. Plug and outlet or plug and receptacle actually sound very strange!]
It enables you to switch off the load from the socket, rather than have to pull the plug out of the socket.
If you want to you could remove the light socket and put in an outlet then plug your light into the outlet.