RXSW100A3SPD – 100A Service Rated Automatic Transfer Switches with Surge Protection Device

Designed with whole-home coverage in mind, these outdoor/indoor enclosure and service entrance rated switches have built in load management using the Smart AC Module and Generac’s factory installed Surge Protection Device.

A Surge Protection Device, or SPD, protects sensitive electronics like computers, TVs, tablets, etc. from damaging power surges or spikes. In addition, NEC2020/23 Article 230.67 states “a Type 1 or Type 2 surge protection device (SPD) is required to be installed on dwelling unit services. The SPD may be integral to or adjacent to the electrical service. Additionally, an SPD will be required when an existing service is replaced.”