The SNB-3735 is a NEMA sheet metal box designed to protect electronic components. It features overall dimensions of 15.75 x 11.81 x 5.91 inches, a body and cover made from 16 gauge cold-rolled steel with a light gray powder coat finish, and includes a 14 gauge zinc-plated internal panel. The enclosure is equipped with quarter-turn keyed latches for security, a center hinge, and a 0.38-inch thick PORON gasket to ensure a proper seal. It is supplied with a wall mounting bracket kit and a grounding kit for easy installation. This robust construction makes it suitable for industrial control and automation applications requiring a durable and secure housing.