Eaton 35MM240R124054 Commercial Meter Stack - UL Listed

Plug-in socket design with a 400A main and 1200A bus capacity delivers immediate maintenance benefits and minimizes outage time. This arrangement simplifies coordination with downstream MCBs and reduces the complexity of field wiring, especially in busy distribution rooms. The Eaton 35MM stack is well-suited for commercial and light industrial meter stacks where quick meter swaps and reliable bus connections are critical. Weather protection and certification provide long-term reliability. UL Listed certification alongside a NEMA 3R-rated enclosure helps ensure compliance and durability in outdoor environments, removing guesswork during commissioning and reducing the need for separate weatherproof housings. The unit’s rugged construction is designed for demanding industrial settings, from warehouses to manufacturing floors. Installation flexibility reduces site preparation time. Main tenant feeders can exit top, bottom, or back, and when outdoor use is required, Myer type hubs enable secure top-entry connections, minimizing custom fabrication and accelerating project schedules. Metering versatility supports diverse power networks. The stack delivers 120/240V single-phase, 208Y/120V three-phase metering, with three-phase in and single-phase out and A-B arrangement. Sockets are two, five-jaw, with a K-frame included, enabling straightforward integration with standard Eaton MCBs and distribution equipment. Safety, compatibility, and lifecycle value matter in industrial purchases. Ringless construction reduces installation disturbance and aligns with factory practices, while the 320 lb weight indicates robust enclosure quality. The device is compatible with selected MCBs, minimizing procurement surprises and enabling predictable maintenance windows. Field experience from utilities and industrial plants shows that modular meter stacks like this accelerate commissioning, improve energy visibility, and support scalable energy management programs. By aligning with UL standards and outdoor-ready ratings, this 35MM stack helps facilities meet uptime targets and compliance requirements while controlling total cost of ownership.