SWITCHBOX FBGL 3GANG OLD EARS

Thermoset fiberglass with ears, wing brackets, speed clamps. Lightweight, non-corrosive, non-conductive, no ground required. Will not melt or distort in high heat. Shatter-resistant in cold temperatures. 2 hrs wall fire rating. 2-7/8 in x 5-15/16 in x 3-1/4 in. UL listed.