2a two way switch can be used to control a light from two locations while a one way switch cannot. A two way light switch is a simple single pole changeover switch with three terminals.
How To Connect A 2 Way Switch With Circuit Diagram
Two way switch definition. Two way switch can be operated from any of the switch independently means whatever be the position of other switch onoff you can control the light with other switch. These are typically labelled com l1 and l2 some may label the l1 and l2 positions as 1 way and 2 way. 1one way switches only have two terminals while two way switches have three. A 2 way switching connection means you can control an electrical equipment like bulb by two switches placed at different places generally used in the staircase. In this way breakage can be occurred. Answered jan 2 2019.
One of two electrical switches as at the top and bottom of a stair controlling a single outlet. 1 a mechanical electrical or electronic device for opening or closing a circuit or for diverting a current from one part of a circuit to another 2 a swift and usually sudden shift or change 3 an exchange or swap 4 a flexible rod or twig used esp. We look at the eu colour coding wires. The four way switch is used between two three way switches to provide control for an outlet or light fixture from three or more different locations. In the other switch position it changes over so that com is connected to l2. 23k views view 2 upvoters.
How to wire 2 way light switch in this video we explain how two way switching works to connect a light fitting which is controlled with two light switches. Gabriel valencia software engineer at ibm. 3one way switches have definite on and off states while two way switches dont. Two way electrical switch means one way switches combined into one. Definition of two way switch. In one switch position the com terminal is connected to l1.
This circuit lets you turn the light on and off independently from two locations such as both ends of a hallway. If you want to have control from more than three locationsfor example five locationsyou would still use two three way switches one on each end and three four way switches between the two. When one connection is made the other gets damaged or broken automatically. But keep in mind one of the terminals gets merged to any of the switch but not both at a time. Answered may 28 2017.
Gallery of Two Way Switch Definition
