Power may get run to hard-to-reach spots via extension cables. The reason is that they simplify people’s lives. Individuals may position their gadgets anywhere they want, thanks to extension cables. It is unimportant even if the appliance’s connector cannot reach the nearest electrical outlet. Safety always comes first while working with a lethal extension cable. You would like to avoid leaving an extension cable on the ground. There will be logic in burying the cable. So can you bury an extension cord? This guide will go over all there is to know regarding burying extension cables and how to accomplish it. And how to tell if an extension cable is suitable for outdoor use.

Quick Summary: Although it is possible to bury an extension cable, avoid doing so, particularly if you are laying the cord directly. However, if you do, be mindful of the possibility that you can end up in difficulty. The external extension cable cannot withstand harsh conditions like burial. It can’t resist the weather for very long.

Read more to make a well-informed decision.

Most individuals prefer that cables get hidden. They interfere with the neat appearance that individuals who design their outdoor areas strive to attain. They can get damaged if someone stumbles over them or hook stuff on them, causing them to tear and break the linked devices. The purpose of extension cables is to provide short-term fixes. They are moveable and shouldn’t get considered permanent because they are lighter. So let’s look at can you bury an extension cord.

Can You Bury an Extension Cord? – Everything You Need to Know

If you lay an external extension cable, the insulator will eventually be eaten through by the weather. It might not require much time for this to occur. The outside extension cord should only get used momentarily. So, burying it is a wrong decision that you can later regret.

Tip: Only UF cables intended for direct burial could get buried. These cables could endure the weather whenever buried since their insulator could sustain a blow.

On the other hand, burying an outside extension cord is possible, but you must adhere to specific rules. Once the wires get dug up, they cannot simply get dumped into the earth. The wire must first get secured. Soon, you’ll learn more about it. These are the explanations as to why burying a typical extension cable right underground is not a good idea. There are more arguments not burying an outdoor extension cord in addition to the effects on the environment. One is the possibility of overburdening the extension, resulting in damage and subsequent fire. You could feel bad if there was an extension cord like that lying nearby your home.

A substantial loss could result from a fire started by an extension cable holding an electrical charge. Given the substance used to make the insulator, the fire could also propagate significantly more quickly. Never, though, should you overburden an extension. It doesn’t matter if the extender is expensive or of the highest calibre. One of the simplest methods for damaging an extension cable is to overburden it. Another rationale for not digging an external extension cable is the possibility of a person getting electrocuted while attempting to dig in the same area where the wire gets buried. Nothing is more hazardous than a live extension cable with a busted insulator, irrespective of whether it is lying on the floor or covered.


It is against the law to bury an extension cable, mainly if you do it 18 inches below the surface. If you have to bury someone, it shouldn’t be for good. Secondly, you must follow additional rules and utilize a conduit. It is against the law and risky to bury your ordinary extension cable underground immediately. It’s risky. Even though the legislation hasn’t expressly acknowledged it, such an action could get you into serious difficulty.

What is the Procedure of Burying Extension Cord?

A conduit is one easy way to safeguard the exterior extension line before digging it.

 Pick the Best Extension Cord

Burying an extension cord might result in severely harmed grass. Thus, it wouldn’t be a good idea. Please don’t claim it won’t work. It could be if you don’t organize your path. Create a map showing the locations where the cable should go. If at all feasible, mark the way with garden pegs. Make sure to drive the pegs deep into the soil and pick a route that won’t further harm the vegetation.

Plan Your Route

Burying an extension cord might result in severely harmed grass; thus, it is not a good idea. Please do not claim that it won’t occur. If your path doesn’t get planned, it might. So, sketch out the locations where the cord will go. If at all feasible, mark the way with gardening pegs. Make sure you select a route that won’t further harm the vegetation and drive the hooks into the earth.

Install Your Conduit

A further layer of defence for the cord is what the conduit’s purpose is. There are several channels to consider. You could bury a rigid galvanized metallic conduit 18 inches deep, but be careful. A conduit made of corrosion-resistant PVC is an additional choice.

Tip: Setting up a GFCI would be sensible. With its integrated sensor, this gadget can track the intake and outflow of electrical current. When it detects a problem, it acts as a circuit breaker to stop electrocution from happening.

Put the conduit in its current location and then insert the cable. 

Bottom Line

An external extension cord may get buried only if specific procedures get followed. You must, for example, route the cable via the conduits. In doing so, you’re giving the cord more security. When handling the live wire, abide by the safety precautions. The best course of action to avoid electrocution is to exercise care.

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