Upgrade your electrical distribution system with the Cutler-Hammer EZT2048S EZ Trim Surface Unvented Panelboard Trim. Designed for 20-inch width by 48-inch height enclosures, this surface-mount accessory offers a robust solution for bolt-on circuit breaker installations up to 100 amperes. It features a WEM2 keyed configuration and supports service entrance capability with an integrated handle lock-off device. Constructed from durable steel, this trim accommodates both aluminum and copper bus options, ensuring reliability in industrial and commercial applications..The Cutler-Hammer EZT2048S is a surface-mounted, unvented panelboard trim accessory designed for 20-inch wide by 48-inch high enclosures. It features a WEM2 keyed configuration and is suitable for circuit breaker installations up to 100 amperes. The trim is constructed of steel and supports aluminum or copper bus options. It is UL 67 certified and has dimensions of 48 inches in length, 1 inch in height, and 20 inches in width, with a weight of 46 pounds.