Congratulations to Tom Kelly for completing his Certified Electrical Safety Compliance Professional designation. The National Fire Protection Agency (NFPA) program, CESCP, is designed to meet the needs of electrical and safety professionals who oversee electrical safety programs or who manage electricians and other personnel exposed to electrical hazards.
Surge Protective Devices (SPD), formerly known as Transient Voltage Surge Suppressors (TVSS) have been around for a long time. The most recognized version is integrated into outlet strips and used to protect sensitive electronics from surges, or higher than expected voltages on the power line. Early versions of these surge strips were known to have problems where internal components could overheat and cause a fire. Thermal protection was added to the designs to greatly reduce the potential for a fire hazard. Such an implementation in an outlet strip is considered a Type 3 SPD. Read More