Surge Guard Electrical Protectors

Southwire Surge Guards for Boats and RVs

At home or on the road, a Southwire surge protector will insulate electronic equipment against sudden power surges or spikes that otherwise can cause serious damage. Care for your chart plotters, VHF radios, radar systems, freezers and other sensitive electronics with a Southwire Marine Surge Guard. These protectors are designed to be used in harsh environments like those found in fishing boats, RVs and campers. Southwire products are backed by more than 75 years of experience making recreational power products.

Marine Parts Source has several Southwire RV surge protector systems in stock to shield your devices. A Southwire 50-amp surge protector or a 30-amp protector guards against lightning strikes, poor RV park power, post-outage restoration and more. We carry portable marine surge guards to move between vessels and hardwired surge protectors for permanent installations. Some protectors have multiple outlets, telecom jacks, LCDs and other features to provide the best performance. Some even have wireless connections that enable remote monitoring.

Surge Protector Parts and Accessories

Get even more from your Southwire Surge Guard with accessories to customize them based on evolving needs. Shop for surge protector automatic transfer switches, power controls, neutral ground plugs and more. There are also lock clasps that you can place over a surge guard and attach a padlock to prevent theft.

With competitive pricing and free same-day shipping on orders over $100, you’ll get the best value on a surge protector for RV or boat applications. Call us toll-free at 866-388-0390 or use our contact form for knowledgeable assistance from our representatives.