ABR Electric Guides Homeowners on EV Charging and Electrical Panel Upgrades
ABR Electric, based in McKinney, TX, is addressing a growing issue for electric vehicle (EV) owners who are facing “nuisance tripping” with their home charging stations due to new requirements from the 2020 National Electrical Code (NEC). The updated code mandates Ground Fault Circuit Interrupter (GFCI) breakers for NEMA 14-50 outlets, commonly used for Level 2 EV chargers. While GFCI breakers are crucial for preventing electrical shocks, they can be overly sensitive, causing unnecessary trips that interrupt charging.The problem is
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