Romex SIMpull Solid 12/2 NM-B Cable 50ft Coil - Easier Pulling

Our review of the Southwire Romex SIMpull 12/2 NM-B 50ft coil finds it best for homeowners and electricians who need a dependable, easy-to-install branch-circuit cable for indoor residential work. The single biggest reason to buy is the patented SIMpull Cable Jacket, which noticeably reduces friction when pulling through studs or short runs, making installation faster and less frustrating than older jackets. The cable is intended for dry locations and standard branch-circuit use, so it focuses on reliable everyday performance rather than specialty or wet-location applications.

Key Features

• SIMpull Jacket: The patented SIMpull coating reduces friction and effort during pulls, which speeds installation and lowers strain on hands and tools.
• NM-B Construction: Standard nonmetallic-sheathed 12/2 cable with ground designed for residential branch circuits like outlets and switches.
• 50ft Coil Convenience: A compact 50ft coil is easy to carry and store, useful for shorter runs or bathroom and bedroom remodels where long reels are unnecessary.
• 600 Volt Rating: Rated to 600 volts for building wiring, providing the expected electrical capacity for typical household circuits.
• Dry Location Use: Intended for above-ground, dry installations and may be routed through air voids in masonry where not wet or damp.

Who It's For

This cable is aimed at homeowners doing DIY electrical projects and electricians handling typical residential branch-circuit installs. It is especially useful when working in constrained spaces or pulling through multiple studs because the SIMpull jacket reduces the effort and risk of snags.

It is not for wet locations, outdoor burial, or applications requiring conduit-rated or waterproof cable; professionals needing specialty cable for damp or outdoor use should choose a different product designed for those conditions.

Pros & Cons

Pros

• Easy to pull thanks to the SIMpull jacket, reducing installation time and fatigue.
• Good value and durability for standard indoor residential wiring tasks.
• Compact 50ft coil is convenient for smaller projects and easy handling.

Cons

• Limited to dry, above-ground locations and not suitable for wet or exterior burial use.
• Some users may find 50ft too short for larger projects, requiring additional coils.

Specifications

Our Verdict

The Romex SIMpull 12/2 NM-B 50ft coil is a practical choice for most residential indoor wiring jobs where ease of pulling and reliable performance matter. For homeowners and electricians doing remodels or short runs, it offers good value and reduces installation effort; however, those needing longer lengths or damp-location cable should look elsewhere.

Frequently Asked Questions

Can this cable be used outdoors?
No. This NM-B cable is for indoor, above-ground use in dry locations only and should not be used outdoors or buried.

Is the SIMpull jacket noticeable during installation?
Yes. Installers report the SIMpull jacket reduces friction, making pulls through studs and short runs easier compared with standard jackets.

Is 50 ft long enough for typical home projects?
For many small room remodels and short branch-circuit runs it is sufficient, but larger projects may require longer coils or multiple lengths.