sparkyway
Member
- Location
- South Central Ky
My parts house told me today that a change in the temp rating of (for example) 4/0, is no longer going to allow it to be used to feed 200 amps for service conductors. It kind of caught me off guard. Apparently the manuf. is making the change according to them. I'm just looking for a heads up on this since I've used AL on my services for quite some time.