TEMCo ID: WC0048. "I have always been delighted with the service from TEMCo.". About TEMCo. TEMCo Industrial. Conductor Size : 2/0 AWG. 6 AWG - 4/0. Example, if a 10 ft length and a 25 ft length are bought, then you would receive 35 ft on one roll, but cut into the lengths that are bought.