ABB BB490EI BB490EI T12 90D ELB IOP 4SI

BB-LD Series NEMA 12 Oil and Dust Tight Lay-In Wire way 90° Elbow Inside Opening for 4 x 4 inch with 2.75 Lbs weight and 1 flat sealing plate. Application for type 12 enclosure designed for indoor use to protect electrical wiring against dust, dirt and oil. 16 steel gauge. Continuously welded and ground smooth seams. Easy to install gasket sealing plates. 12 gauge interconnecting flanges (2 per length). 1/4 turn latches. ANSI/ASA61 grey polyester textured powder coating inside out.