Up to what size conductors can be used with 1/2" PVC?electrical conduit. I need three conductors, hot, neutral, and ground.
I need to run an outlet/circuit for a gate opener about 350+ feet away. Circuit may also be used for seasonal lighting, and possibly a post light. The gate opener is low voltage, and according to the manufacturer, can be run up to 1000' on the LV line alone. I decided that if I was going to run the wire I might as well have an additional outlet available. I am going to run the conduit along the fence (4 board, wood) to avoid having to bury it. There are too many other lines, water, power, cable in close proximity. The gate is not so much for security, but to allow the dogs to do deer patrol in the front yard.
I am a little concerned about voltage drop over that distance. I'd like to keep it to no more than 12 gage wire for the circuit. I also want to use 1/2" conduit so it will be less noticeable. 12 ga. should be ok in 1/2", but not sure about anything larger.