2020 NEC® Changes: Wiring and Protection

Changes related to load calculations in the 2020 NEC¬Æ (National Electrical Code¬Æ) will place a new emphasis on maintaining equipment. Since reconditioned equipment requirements are completely new to the NEC¬Æ, we’ll show you how, and you’ll see how some changes related to these calculations will have a drastic effect on services sizes. This interactive online course will review various wiring and protection related changes to the 2020 NEC¬Æ. Included will be a review of requirements associated with arc fault protection, receptacle locations, feeders, load calculations, and overcurrent protection.