They may use other colors for. Before attempting to wire up a two speed electric motor its crucial to understand.
Electrical 101 For The Homeowner Extreme How To
White red black wires. The ground wire also connects to the switch but the white wire gets spliced to the circuit neutral wire and bypasses the switch. Electricians often use black red or blue wires to deliver electricity to a circuit from the main panel. Green electrical wires green wires connect to the grounding terminal in an outlet box and run to the ground bus bar in an electrical panel. How to wire the red white and black wires in a 115 volt ac motor two speed ac motor basics. The white wire of the ceiling fan is the main neutral for both the light fixture and the fan motor. This wire is always on so make sure that there is no current when dealing directly with this one to avoid any injury.
Black wires are always hot wires meaning that they carry electricity. White red and black wires. Being the main hot wire the primary function of the black wire is to provide current to the fans motor. The cable has a black wire which connects directly to the circuit and a red wire which connects to the switch. The colors regulated by the national electrical code in the united states are standardized for safety. The white wire is the neutral and all other colors are hot.
The different colors of electrical wires indicate the function of the wire with black and red indicating the wires carry electric current white usually indicating neutral charge and green indicating the wire is grounded. Today most electric motors used in consumer appliances use alternating current abbreviated. The standard way to power a split tab outlet is to run a three conductor cable to a wall switch. If you see a white wire marked with black or red or a piece of black or red electrical tape at its ends that means its acting as a hot wire and is no longer neutral.
Gallery of White Red Black Wires
