Uf B Wire Burial Depth

Besides adhering to burial depth requirements does my plan meet safety requirements.

Uf b wire burial depth.

This cable should be buried at a depth of 24 inches. At 24 in deep run direct bury uf b wire cable. 14 3 uf b wire model 138 1403cr 2 58 06 58 ft 58 06. Get free shipping on qualified uf b direct burial wire or buy online pick up in store today in the electrical department.

Uf b cable is typically used as an underground feeder cable to distribute power from an existing building to outdoor lighting fixtures pumps outbuildings and other outdoor equipment. Truck tool rental. It has a durable nylon jacket that resists abrasion moisture and corrosion. Uf cable underground feeder cable is specially designed and manufactured with properties that make it ideal for burial.

Both type uf and type uf b cables are available in different common wire sizes also known as gauges and common wire counts. The individual electrical conducting wires inside the cable are encased in a solid thermoplastic sheath that seals out moisture and protects the conducting wires within. How deep does the conduit need to be in the ground where it comes out of the ground. For example a 12 gauge wire with a hot and a neutral black and white wire and a ground would be considered a 12 2 uf wire cable.

It is typically used as a feeder or branch circuit cable to extend electrical service underground from a main building to a secondary facility. Basically the uf b cable is partially enclosed in non metallic conduit and exposed under deck but secured. Uf b is rated at 600 volts. Uf b underground feeder cable is electrical wire that can be buried directly in the ground with or without conduit.

For all other applications the burial depth is the same as specified for conduits. At what depth does it need to be buried. What is the uf wire cable burial depth. Bury uf cables 24 inches below the soil surface and 18 inches deep when protected by 2 inches of concrete.

The cable can also be used as direct burial cable. Underground feeder cables labeled uf can be buried without additional protection from conduits because they have a tough jacket designed for burial. Its applications are outlined in article 340 nec 2008 and nec 2011. It needs a conduit where the cable is exposed on the outside of the house and to 18 inches below the ground.

Direct burial cable is a special type of electrical wiring or cable that is designed to be buried in a trench underground. The burial portion here would have the uf b cable feed through additional non metallic conduit similar to that connected to the rv panel.