What is an unswitched fused spur used for?
Non-switched or unswitched fused spurs do not feature a manual button. Fused non-switched spurs are typically used with devices such as freezers or security lights that need to operate continuously, with no need for users to be able to turn off the current in most circumstances.
Does a fused spur need a switch?
As we mentioned earlier, fused spurs are used in all types of properties including, domestic and commercial. If you want to find one in your home, then you’re best to go into the kitchen. The fused spur is that switch to the left or right of your oven, which needs to be turned so you can cook your dinner.
Can I use a plug instead of a fused spur?
So as long as the plug sockets are accessible without touching the appliance to turn it off then this is fine, but also a fused spur is fine too.”
What is an Unswitched FCU?
Unswitched Fused Connection Unit This type of FCU only features a fuse holder, with no switch.
What is a 13 Amp fused spur used for?
Information. This Switched Fuse Spur carries 13 amps and is made from strong, durable plastic. Ideal for powerful household appliances without plugs, such as washing machines. this Switched Fused Spur also features a handy mains switch and a bright neon power light.
What is the difference between switched and unswitched socket?
The switch removes the power from the socket when nothing is connected which makes it safer than an unswitched socket which could take much longer to disconnect. However, most commonly they are also isolated with a fused connection unit which would isolate that switched socket.
When should you use a fused disconnect switch?
Fused disconnect switches are often used in circuits that have extremely high currents, with the fuse guaranteeing that the circuit will be disconnected if there is a problem.
Can I run a spur off a spur?
The easiest way of connecting into a ring circuit is to run a spur cable from the terminals of an existing socket – but you can’t connect it to any socket. The IEE Wiring Regulations are very specific about this. You mustn’t run a spur from a socket that’s already on a spur, or that already supplies a spur.
Are Unswitched sockets legal UK?
Unswitched sockets are not illegal, but they are not commonly used in homes for a variety of reasons. As the socket is always ‘live’ this can cause safety concerns if for any reason it needs to be quickly disconnected. The main reason that we have switched sockets is to isolate power to a circuit.
What are Unswitched sockets used for?
An unswitched wall plug socket is great for electrical appliances that have their own separate power control switch, like a coffee machine, television or table lamp.
What is difference between fused and non fused disconnect?
Fusible or non-fusible. Fusible switches have a fuse provision in the switch and enclosure assembly, enabling you to open and close the circuit while providing overcurrent protection. Non-fusible switches do not have an integral fuse option and provide no circuit protection.
How many sockets can be on a 13A fused spur?
A fused spur, as you propose, can supply an unlimited number of sockets with a maximum load of 13A.
How many 13 amp sockets can a spur have?
you can have maximum one double socket as a normal spur but if you are going from socket to FCU fused at 13 amp from there you can add as many sockets as you wish as all the sockets and cable will be protected by the fuse so no chance of overloading the cable the fuse will blow first.
Can you install Unswitched sockets?
I would observe that unswitched sockets are permitted, and installed domestically for use by unskilled persons, so must be considered safe for load breaking/functional/switching, and for isolation.
Can you have Unswitched sockets?