edycallison
Member
- Location
- Loma Linda, California USA
Per NEC 2011 and CEC2013 we are required to provide a UL listed solution to secure back-fed breakers, Sqd has a kit that complies with the requirement, talking with the AHJ of how to handle old breaker styles that are no longer being sold was told we need to perform panel upgrades. my question is has anyone come across a solution to retain old breaker types like Zinsco, push-matic.