Chassis is non-corrosive one-piece seamless molded composite body suitable for 40 Degree C ambient temperatures, with 1/2" NPT (2 on top of body and 1 at each end of body) fully gasketed and fastened to body with two 1/4" x no. 20 machine screws and lock washers within the fixture body. Thermally protected class “P” ballast C.B.M.
approved, non PCB. If wire entry is within 3" of ballast, use wire suitable for at least 90 Degree. UL Listed.