The NEMA Type 3S, 3X, 3RX and 3SX electrical enclosures have the same level of protection as the NEMA Type 3, but have one large distinction. While the Type 3 and 3R are constructed and formed of either 12 or 14 gauge steel, the 3S, 3X, 3RX and 3SX are molded from either Polycarbonate or […]