No ground wire in ceiling

My other concern is protecting the wires . The majority of the time you can just hook up the white (neutral) and black or blue wires and never have any problem. However, there are always safety precautions that you must take. Always make sure that the electricity is turned off before working with electrical wiring. Grounding is another safety mechanism that reduces the .

These electrical tips solve the.

There are insulated black and neutral wires , but no ground connection (fixture has ground wire but just connected it to mounting bar).

The bracket that holds the light would then be connected to the box, which would make the bracket grounded. Finally the ground wire from the fixture would attach to the bracket, . The National Electrical Code (NEC) allows you to hang up to lbs. To figure the minimum box size required by the National Electrical Code, add: for each hot and neutral wire entering the box, for all the ground wires combine for all the clamps combine and 2 . Congratulations, you have EMT conduit or better. This is the good stuff, much of the pipes you see in commercial and industrial buildings are this. The metal conduit serves as the ground wire.

In this situation the outlet may be feed with Type AC or MC cable, and the box may be grounded on the exterior of the box. The little double white goes to your bulb. Connect the green wire to that. The black and the blue in the yellow wire nuts are just pass throughs not used for the . Next, attach the wires protruding from the ceiling box to the wires on your light fixture. The third copper colored wire is the ground wire.

Twist the exposed parts of the white wires together clockwise, then screw the wire nut onto the ends. The box must be acceptable for use with your light fixture and be securely attached to the building structure to support the weight of the fixture. If you have doubts about the suitability of the . It must be acceptable for use with ceiling fans. Look for this indication stamped onto the inside surface of the box.

Follow the steps as you see joe wiring up a. What did you do with the ground wire that originated from the ceiling box.