J jwd175 New member Location Mississippi Mar 11, 2003 #1 WHAT IS THE RANDOM FILL OF 600 VOLT CABLE 4/0 AND LARGER IN CABLE TRAY?
rick5280 Senior Member Mar 11, 2003 #2 Re: percentage of tray fill Suggest you read Article 392 of the NEC. There are many tables to use, depending on the construction of the tray. Using the different tables will help you find your answer. Rick Miell
Re: percentage of tray fill Suggest you read Article 392 of the NEC. There are many tables to use, depending on the construction of the tray. Using the different tables will help you find your answer. Rick Miell
