Extension Cord Through Doorway

A wall or run through a chase way or trough on a long term basis to provide a permanent supply of power to a piece of equipment or machinery.

Extension cord through doorway.

There s probably a set of guidelines for the proper use of extension cords and this is almost definitely against the rules i was right of course. Running extension cords through windows doorways and other openings if the window or door gets closed on an extension cord or if the cord gets moved back and forth. Do not run extension cords through doorways windows or holes in walls. Make sure to use them.

Flexible cords and cables may pass through doorways or other pinch points if protection is provided to avoid damage 1926 405 a 2 ii j extension cord sets used with portable electric tools and appliances shall be of three wire type and shall be designed for hard or extra hard usage. Simbr flat plug extension cord angled with triple outlets ul listed 15 ft indoor outdoor extension cord heavy duty 16awg spt 3 3 prong black 4 2 out of 5 stars 40 17 99 17. Do not use an extension cord for more than one appliance. The national electrical code nec publishes rules for using extension cords.

The cord door is a simple device consisting of a triangular plate which is mounted to the framework of a screen enclosure at a corner. Extension cords cannot run through doorways. This plate has a 2 diameter hole for passage of a extension cord and or garden hose. If cord is covered heat cannot escape which may result in a fire hazard.

Do not overload extension cords or allow them to run through water or snow on the ground. Most new indoor extension cords with more than one outlet have covers for the unused openings. To avoid overheating extension cords make sure that they do not run under furniture or carpeting or behind baseboards. As i was sending an extension cord out of the bathroom window to get a fan to reach into the yard this weekend it occured to me.

Do not run through walls doorways ceilings or floors. Do not substitute extension cords for permanent wiring. When these cords including extension cords are used in temporary wiring installations 1910 305 a 2 iii g allows them to run through doorways or other pinch points such as windows or other similar openings provided they are protected from damage. This is not allowed.