2 Way Switch Wiring Diagram Pdf. Wiring diagram contains many in depth illustrations that display the connection of varied items. 2 wire cable runs from the light to the first switch and then 3 wire is run between all the switches.
This switch consists of a total of three terminals common l 1 and l 2 respectively. The l1 terminals of both the switches are connected in phase. Four way switch system a four way switch system consists of three or more switches to control the same light.
2 way switch wiring diagram.
Light before switches power at light fitting. By wiring a 2 way switch the circuit below shows the basic concept of electricity flow to the load. 2 position selector switch 3 position selector switch 2 position selector push button n o. Wiring diagram book a1 15 b1 b2 16 18 b3 a2 b1 b3 15 supply voltage 16 18 l m h 2 levels b2 l1 f u 1 460 v f u 2 l2 l3 gnd h1 h3 h2 h4 f u 3 x1a f u 4 f u 5 x2a r power on optional x1 x2115 v.