[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

RE: OLTC - Inside the PWRX CM600HA-24H



Original poster: "Steve Conner" <steve.conner-at-optosci-dot-com> 

 >Some also have a G on them. This is written in white marker on some of
 >the bricks. Any ideas why this is here?

I thought the letter was the matching grade. IOW if you're paralleling
bricks, they all have to have the same letter. (Mine both have a white H on
them.)

Steve C.