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Splicing Wires in a Outlet Box
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By Dave Rongey
Summary: Electrical junction box splices can be made safely when you understand the method. This example will show you step by step how to make a outlet box wire splice. |
How to Make a Splice in an Outlet Box
Electrical Junction Box Splices
Always locate electrical junction boxes in an access able area.
Use approved junction boxes.
See more about types of electrical junction boxes
Use the correct size wire connector.
See more about electrical wire and wire connectors
After the splice is made be sure to place a cover plate on the box.
Outlet Box Wire Splice |
Step 1: Always identify the electrical circuit and make sure it is off. |
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Step 2: Using a good pair of wire strippers and pliers. |
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After stripping back the insulation about 3/4", twist the bare wire in a clock-wise direction. Trim off the end of the wires evenly. |
Step 3: Use approved wire connectors that are the right size for the splice. |
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Select the right size wire connector, otherwise known as a "wire nut". Notice the depth of the connector, your twisted wire sets should not be longer than the depth of the wire connector internal area. Screw the splice connector onto the twisted pair in a clock-wise motion until the connector is good and snug. The bare wire should be all the way into the wire connectors. Bare wire should not be seen. If bare wire is seen, back off the wire nut and trim more of the twisted wire sets and reinstall the connector. |
Step 4: Fold the spliced wires carefully back into the junction box. |
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Fold the wire sets carefully into the junction box. |
Step 5: Always install a blank cover onto the junction box. |
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