Rugged push-button boxes cut cost, weight

Compared to steel versions, PBB series plastic push button boxes significantly reduce costs (they are priced starting around $10, with quantity discounts available) and provide higher corrosion-resistance in wash-down, high-humidity, and outdoor environments. Additions to a line of NEMA plastic enclosures for automation, The NEMA 4X / IP67 rated units are also 20 times lighter than comparable steel boxes, which makes them easier to handle and install.
 
Made of polycarbonate plastic and 10% fiberglass for improved shatter resistance and consistent tight- tolerance-molding, the gray boxes suit 22 and 30-mm push buttons and are available in sizes ranging from 0.89 x 1 to 1.22 x 4 in. RoHs compliant and flame retardant with a UL-94 V0 rating, they are listed for UL508/NEMA type 4X and type 6 #E343339, as well as UL industrial controls and CE Low Voltage directive 2006/95/EC.