This Square D ringless meter socket is a heavy-duty piece of service entrance equipment for your home or building. It's rated for 125 amps, single phase, three wire, and is designed for either an overhead or underground service feed connection. The \horn bypass\ feature is important – it allows the utility company to safely bypass the meter when they need to without interrupting your power.
It has a NEMA 3R rated enclosure, which means it's weatherproof for outdoor installation. It's a 4-jaw socket that can handle up to #2/0 copper or aluminum conductors for both line and load. It's UL listed and ANSI certified, so you know it meets strict safety standards. This is the kind of component an electrician would install when setting up or replacing your main electrical service. It's built by Square D, a trusted name in electrical gear, for reliability.
