Though power surges may last only a millionth of a second, they occur frequently and they can affect an entire electrical system, causing damage to connected appliances and devices, as well as hardwired components. One of the best safeguards to protect expensive investments such as HVAC and smart appliances is to install surge protection devices. The AG Series Surge Protective Devices from Intermatic offer the industry’s best ratings and state-of-the-art surge protection technology. The device is designed with trusted, TPMOV® (Thermally Protected Metal Oxide Varistor) surge protection technology that eliminates the potentially hazardous failure modes associated with standard MOV surge protection technology. This device also features a green LED indicator to provide the status of protection and has two different application types. Type 1 applications include outdoor installations before service entrances and utility meter cabinets. Type 2 applications include installations after service entrances. For more information, contact your Electra Sales of Texas or Oklahoma representative or visit Intermatic online at https://bit.ly/2x4LIbW.