NEC 2023 705.82 Single 120-Volt Supply
NEC 2023 705.82 Single 120-Volt Supply details how island-mode power sources (such as inverters or backup systems) are to be set up, always ensuring the sum of the ratings of the power sources are less than the rating of the neutral bus in the distribution equipment.
- NEC-compliant solar labels and placards
- Engineer grade vinyl with UV-resistant inks
- Same day shipping, delivery within 24-48 hours
- Wholesale accounts available to solar contractors
