2020 NEC® Changes: Backup Power, Energy Storage, and Limited-Energy

This course covers the changes in Articles 700, 702, 706, 725, 770 and Chapter 8 of the NEC® (National Electrical Code®).
Article 700 contains the requirements for emergency systems.
Article 701 covers optional standby systems.
Article 706 covers energy storage systems.
Article 725 covers Class 1, 2, and 3 remote-control, signaling, and power-limited circuits.
Chapter 8 covers communications systems.
Notable changes include clarification of the requirements for transfer equipment, reduced requirements for unit equipment used for emergency lighting, several new requirements for energy storage systems, and the consolidation of several rules in Chapter 8.