Push Button Enclosure, Number of Columns 1, Number of Holes 2, NEMA Rating 12, Conduit Size No Conduit Entrance Holes Provided, Dimensions 5.75 in H x 4.00 in W x 2.75 in D, Hole Size 30 mm, Material Steel, Height 5.75 in, Width 4 in, Depth 2.75 in, Color Gray, Includes Cover Screws, Grounding Stud, Oil Resistant Gasket, Mounting Style External Feet, Standards CSA C22.2 No. 94 File No. E61997, cUL, UL 508A File No. E61997