The PolyPort series of junction boxes, comprising four-, six-, and eight-port models, allows multiple electrical connections from one source. The junction boxes eliminate terminal strips and knockouts in industrial applications and are available in two versions: Mini-C models are 1 in. in diameter and intended for high-power, high-voltage applications, while Micro-C units have a 0.62-in. diameter and are suitable for low-power and low-voltages.

Each port has a metallic polyester label to identify the equipment it powers. Markings can be wiped off and rewritten. The junction boxes are UL rated and operate over a temperature range of -50° to +90°C. They also carry IP 68 and NEMA 6P ratings to withstand a 30-min submersion in 8 ft of water. Features include gold-plated contacts, a grounding pin, and two through-holes for secure mounting.

The boxes are rated for 600 Vac at 7 A. The list price for a four-port box is $133.64.

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