Designed for professionals, these sockets are manufactured with quality and durability in mind. Use tandems to house dozens of circuits in one easily accessible place. Choose your meter breaker combination sockets from Capital Electric Supply’s top brands based on your job specifications, including by NEMA size, mounting type, number of circuits, conductor size, voltage, enclosure material and more. As a result, you can rest assured you’re getting the best sockets available and the right ones for the job.