Eaton 35MM240R1240C59 Meter Stack - UL Listed

Three-phase in, single-phase out design provides efficient power routing with a 400A amperage rating, while the internal 350A and 200A breakers installed support staged load management and improved fault containment. This configuration translates to reduced risk of overcurrent events and simpler coordination with upstream feeders, enabling faster commissioning and clearer metering data for facilities teams. A copper 1200A bus with a ringless architecture delivers robust current carrying capacity and lower resistance losses, which translates into improved energy efficiency and lower heat buildup in dense commercial environments. Lever bypass capability minimizes maintenance downtime by allowing continued service while a subset of components are serviced. The five-jaw plug-in sockets and two sockets deliver flexible metering options for multi-tenant or mixed-load facilities, reducing hardware variety and stocking needs. The unit’s top, bottom, or back exit options support a wide range of installation geometries, while the rainproof hub readiness described in catalog notes enables outdoor installations with Myer-type hubs when required. This combination of features supports safer, faster installations with fewer field adjustments and a shorter total cost of ownership. Compatibility with 208Y/120V networks and 120/240V single-phase systems further broadens deployment across commercial sectors, from small offices to larger retail or light industrial facilities.