Eaton U224 MTB/125A Meter Breakers - UL Listed

200 A amperage rating provides robust protection for high-load feeders while minimizing nuisance trips. This translates to safer panel operation and fewer interrupt-related outages in commercial and light-industrial installations. With a 10 kAIC interrupt rating, the unit reduces arc energy exposure during faults, protecting downstream equipment and enabling quicker service restoration, a critical advantage in metering stations with tight uptime requirements. Four jaws with a single mounting position support secure, rapid meter socket installations, including ring-mounted configurations for 3R enclosures, simplifying field wiring and reducing rework during meter changes or service upgrades. Galvanized steel construction finished in ANSI 61 gray paint provides corrosion resistance for both indoor and outdoor installations, helping maintenance cycles and appearance over the equipment life. Surface-mount installation streamlines mounting on flat surfaces and minimizes field complexity, allowing faster commissioning and lower labor costs. The unit accommodates standard #6-250 MCM conductors, enabling flexible, high-capacity power distribution in a single enclosure. UL certification and EUSERC acceptance confirm regulatory compliance, while a built-in test block supports quick verification of operation during commissioning. These attributes collectively deliver long-term reliability and serviceability in critical metering applications.