Reliance PB50: A Comprehensive Power Inlet Box Solution

When it comes to power inlet boxes, reliability, functionality, and ease of installation are crucial considerations. The Reliance PB50 is a patented design that checks all these boxes, providing an exceptional solution for both indoor and outdoor use.

The PB50 boasts over 100 cu-in of wiring space, allowing for ample room for connections. Its slide-out base offers effortless 360-degree access to the flanged inlet, making it easy to wire directly to transfer switches or panels. With three 3/4-inch knockouts on the sides and back, users can connect their power inlet box quickly and efficiently.

One of the standout features of the PB50 is its raintight NEMA 3R design, which ensures that the unit remains functional even in harsh outdoor environments. This makes it an excellent choice for use with Pro/Tran transfer switches, Reliance panels, or link manual transfer panels and generator-ready load centers.

The PR Series includes circuit breakers that match the amperage of the power inlet, providing added peace of mind when handling electrical connections. The exclusive patented design also facilitates rough-in installation, making it simpler to integrate into existing systems.

In addition to its impressive features, the PB50 is designed for versatility. It can be installed indoors or outdoors in an open area where the generator is being used, offering users maximum flexibility. With four combination 1/2-inch and 3/4-inch knockouts (one on each side, bottom, and back), users can wire directly to transfer switches or panels with ease.

Overall, the Reliance PB50 Power Inlet Box is an exceptional solution for those seeking a reliable and easy-to-use power inlet box. Its raintight NEMA 3R design, generous wiring space, and versatile installation options make it an excellent choice for a wide range of applications. Whether you're looking to upgrade your existing setup or install a new system from scratch, the PB50 is sure to meet your needs.

Reliance pb50