YUANKY Single Phase 20 Series Meter Socket is a high-quality, durable electrical metering mounting solution designed for reliable single-phase power distribution and measurement. Model 20-13J-RL features a robust construction with 1.2mm (#18 gauge) or 1.5mm (#16 gauge) AISI G90 galvanized steel sheet, finished with electrostatically applied epoxy baked gray powder coating for excellent corrosion resistance and long service life. With NEMA 3R weatherproof construction, it is specifically engineered for outdoor installation, providing reliable protection against rain, snow, dust and other environmental elements.

This meter socket is rated for 20A current transformer rated operation, and its standout feature is the plunger type bypass mechanism that automatically closes when the meter is removed. This critical design ensures uninterrupted power supply to connected loads during meter replacement, maintenance or inspection, eliminating downtime and inconvenience for users. The unit offers ample gutter space for easy and neat wiring, with convenient knockouts on the side, back and bottom to accommodate various installation configurations. Fixed hub sizes ranging from 1/2″ to 2-1/2″ are available to meet different cable entry requirements.

Widely used in residential, commercial and light industrial electrical systems, the 20 Series Meter Socket is the standard choice for single-phase power metering applications. It is extensively installed in single-family homes, townhouses, small retail stores, workshops and auxiliary buildings. Power utility companies rely on this socket for new construction projects, electrical system upgrades and existing infrastructure maintenance. Its NEMA 3R rating makes it ideal for outdoor mounting on building exteriors, utility poles and standalone electrical enclosures.

With its sturdy construction, user-friendly design and reliable performance, YUANKY Single Phase 20 Series Meter Socket provides a cost-effective and long-lasting metering solution for global electrical contractors, utility companies and construction professionals.