Wiring 3 Gang 1 Way Light Switch Uk

It s either on or off thats all it does.

Wiring 3 gang 1 way light switch uk. Basically this is three single gang 1 way switches on a single face plate. The maximum current rating should also be adhered to. Well as far as light switches or gangs are concerned they can only be one of two things. Sometimes called a crossover switch for obvious reasons.

This format of light switch has three discreet switches on a single face plate. This is usually 6 to 10 amps per switch for on off switches and for dimmer switches its 250 or 400 watts or 1 10 leds. Wiring a 3 way light switch. Wiring a 3 way light switch is certainly more complicated than that of the more common single pole switch but you can figure it out if you follow our 3 way switch wiring diagram.

Basically this is three single gang 1 way switches on a single face plate. A metal light switch must be earthed as seen below. Uk so this fig 2 is what we call an intermediate switch so called because it is used in between two x 2 way switches to achieve 3 way switching clarified below under multiway switching. A two way light switch can also be used in in place of a one way light switch in this instance the red wire from the feed cable is connected to the common c terminal and the red wire going to the light is connected to the l1 terminal.

Typically these terminals will be marked com and l1 sometimes l1 and l2. In position 1 when the switch is down or on com and l1 are connected together just like the one way switch in position 2 when the switch is up or off com and l2 are connected together. Although technically it doesn t matter which way round you connect the wires it is best to stick to convention and connect the permanemt live from the supply to com and the switched live to the lamp. This format of light switch has three discreet switches on a single face plate.

The l2 terminal is unused. If you re attempting to wire anything more complicated like upgrading a four gang light switch to a four gang dimmer switch it may be worth taking a quick photo first just. With a pair of 3 way switches either can make or break the connection that completes the circuit to the light. A one way switch or a two way switch end of.

If you are describing this switch to an electrician or electrical supplier you should refer to it as a 1 gang intermediate light switch. The only place you would use such a beast is if you had three lights or sets of lights in a single room each controlled by one of the single switches. When the switch is on both terminals are connected together. There are two terminals in a one way light switch.