The Pro-Tec Surge Suppressor provides essential electronic safeguarding for modern collision repair, allowing technicians to perform MIG welding and electrical repairs without the need to disconnect the battery. By maintaining the battery connection, the ART40 prevents the loss of critical computer memory, radio presets, and drivability settings, ensuring the vehicle stays "shop ready" throughout the repair process.
Engineered with an exclusive triple-protection system, the ART40 effectively absorbs and neutralizes transient voltage spikes that occur during welding. While many technicians assume disconnecting the battery is enough, relay switches within two feet of the weld site remain vulnerable to damage; the Pro-Tec Surge Suppressor bridges that gap, shielding sensitive computers and relay modules across all 12-volt domestic and foreign systems.
Built for the rigors of a professional shop environment, the ART40 is Made in the USA and backed by a lifetime replacement warranty, offering a reliable, "set-it-and-forget-it" solution for protecting high-value vehicle electronics.
Key Features:
• Exclusive Triple Protection: Advanced circuitry shields sensitive computers and relay switches from high-voltage spikes
• Eliminates the need to disconnect the battery, preserving vital ECU memory and vehicle settings
• Works seamlessly with all 12-volt batteries on domestic and foreign vehicles (not for use on hybrids)
• Safeguards electronic components and relays located within the critical 2-foot radius of MIG welding
• Proudly manufactured in the USA
• Includes lifetime warranty
