Southwire 25 ft 12/2 UF-B Wire - Durable Direct Burial Cable

In this review the Southwire 25 ft 12/2 UF-B wire is assessed as a focused solution for homeowners and contractors needing a ready-made run of outdoor-rated cable. The bottom line: this cable is best for short to medium exterior projects where a pre-cut, direct-burial 25 ft length simplifies installation and reduces waste. The reviewer found it provides dependable copper conductors and a sunlight-resistant jacket, making it a practical pick for outdoor lighting, pool pump feeds, or power to outbuildings when a durable, NEC-compliant cable is required.

Key Features

• Direct burial rated: Built for installation in the ground without conduit, it eliminates the need for extra conduit runs in many outdoor residential and agricultural applications.
• Solid copper conductors: Two solid copper conductors plus a bare ground deliver consistent conductivity and corrosion resistance for outdoor loads.
• 600V and 90C rating: Rated up to 600 volts and 90C, this cable meets NEC temperature and voltage expectations for a variety of branch circuit uses.
• Sunlight and moisture resistant jacket: The PVC jacket is sunlight-resistant and moisture resistant so it can be used in wet locations and exposed runs adjacent to burial.
• UL Listed and CSA certified: Third-party listings provide assurance of safety and manufacturing standards for residential and light commercial use.
• Convenient 25 ft length: A pre-cut length reduces waste and speeds installation for short runs to lamp posts, pumps, sheds, or barn circuits.

Who It's For

The cable is ideal for homeowners running power to outdoor fixtures, lamp posts, small water pumps, or for connecting outbuildings such as sheds, garages, and barns where a 25 ft run is sufficient. DIYers and electricians who want a UL listed, sunlight-resistant, and direct-burial rated option will appreciate the ready-made length and copper conductors.

It is not aimed at long-distance feeder runs or multi-circuit installations where larger gauge, longer continuous lengths, or conduit protection are required; projects needing custom lengths or flexible stranded conductors for coil routing should look at other cable types.

Pros & Cons

Pros

• Durable solid copper conductors provide reliable conductivity and corrosion resistance for outdoor loads.
• Direct burial and sunlight-resistant jacket simplify outdoor installation without conduit for many applications.
• Pre-cut 25 ft length is convenient for common short runs and reduces installation time and waste.
• UL Listed and CSA certified so it meets recognized safety standards.

Cons

• Solid conductors can be stiffer and harder to strip or route in tight spaces compared with stranded wire, which some users noted makes handling less convenient.
• The fixed 25 ft length may require splicing for longer runs, adding labor and potential additional connectors.

Specifications

Type	12/2 UF-B solid copper with ground
Length	25 ft
Voltage rating	Up to 600 volts
Temperature rating	Up to 90C (194F)
Listing	UL Listed and CSA Certified
Installation	Direct burial and wet locations; sunlight-resistant jacket

Our Verdict

The Southwire 25 ft 12/2 UF-B is a practical, value-oriented choice for anyone needing a short, direct-burial rated outdoor power run. Its solid copper conductors, sunlight-resistant jacket, and safety listings make it reliable for lamp posts, pool pumps, and outbuilding feeds; buyers who need flexible or longer runs should plan for splices or choose a different cable type.

Frequently Asked Questions

Can this cable be buried directly in the ground?
Yes. It is rated for direct earth burial and designed for wet locations without requiring conduit in many residential applications.

Is the conductor stranded or solid?
The conductors are solid copper, which gives good conductivity but is stiffer than stranded wire and can be harder to strip in tight spaces.

What jobs is the 25 ft length best suited for?
The 25 ft pre-cut length is convenient for short to medium runs such as outdoor lighting, pool pumps near the house, or power to sheds and small outbuildings.