Electrical Safety Solutions
TRC places substantial emphasis on new product development. Our products are the result of working closely with our customer partners to understand specific application needs. We also participate on regulatory agency committees to ensure that TRC products meet and exceed electrical safety standards.
In connection with our efforts to develop new products, our ground fault sensing and leakage current detection products continue to be more widely accepted in the marketplace. Our portable electrical safety products have received UL approval. In addition, certain of our portable GFCI and ELCI products have successfully undergone similar testing procedures conducted by comparable governmental testing facilities in Europe, Canada and Japan.
Commercial Solutions

Our core commercial products were developed out of the demand for the following Underwriters Laboratories (“UL”) classifications of ground fault protective devices: Ground Fault Circuit Interrupters (“GFCI”); Equipment Leakage Current Interrupters (“ELCI”); Portable Residual Current Devices (“PRCD”); and Leakage Current Detection Interrupters (“LCDI”). These solutions provide portable ground fault protection for people and equipment in the industrial and construction marketplace. TRC’s HD Pro product line provides ground fault and equipment fault protection for voltages between 240v and 600v.
See the entire Shock Shield® and HD-Pro™ lines of products
RV Power Protection Solutions
Our line of Surge Guard and Surge Guard Plus products are designed to meet the variable power resources and the rigorous requirements of the recreational vehicle (“RV”) market. These products are designed to provide protection of the electronics of the coach from changes in power that occur at the power pedestal. These products are available in portable and hard-wired versions to meet customers’ needs. The Surge Guard Automatic Transfer Switch will monitor shore power and switch to generator when the power is not within proper tolerances.
See the entire Surge Guard™ line of products
Cable Protection and Management Solutions
Unprotected cords and cables pose a safety hazard for personnel as well as potential for significant damage to property. TRC markets several products that include on the ground solutions designed for use in all environments from offices to heavy industry.
See the entire Cable Management Systems
Military Solutions
TRC designs and manufactures engine generator set control products providing effective portable power to our troops in the field. TRC military products include current transformers, pure sine wave inverters, 24 volt battery chargers, voltage regulators, soldier electrical safety products, protective relays, fault indicator panels, ground fault indicators and other electromagnetic assemblies used to support Department of Defense mobile-tactical power generating systems. TRC is also the only approved source of supply for the Available Load and Available Voltage Monitors used on all U.S. Naval vessels. The Defense Logistics Agency has honored TRC as a Best Value "Gold Medalist" every year since 1995, the highest rating possible measuring product quality, packaging, and on-time deliveries.
Learn more about our Military Products
Consumer Solutions
Based on Consumer Product Safety Commission statistics 50% of all electrical fires are caused by faulty flexible power cords – extension cords, surge strips and appliance cords. TRC’s patented Fire Shield technology protects against fires caused by damaged or overloaded cords. TRC models include extension cords and surge protectors in a variety of configurations. These units are used today in residential, college and university and office environments to protect both people and equipment from the hazards of electrical fires. The same technology is also used by many room air conditioner manufacturers. These products are available from retailers around the country under both TRC and First Alert brand names. Look for the Fire Shield brand.
See the entire Fire Shield® line of products
