NKK Switches High Capacity Rocker SW3831/U

SW3831/U is a three-pole single-throw high-capacity rocker switch with screw terminals, rated for 30A at 125V AC, 30A at 250V AC, 30A at 30V DC, and 1A at 125V DC, with a 15A inductive AC rating at 125V and 250V. It has a mechanical life of 50,000 operations and an electrical life of 25,000 operations. The switch features a white urea resin rocker, a steel mounting frame with chromate plating over zinc plating, and contacts of silver alloy with copper and silver plating. It operates within a temperature range of -10°C to +70°C. The maximum panel thickness is 0.177 inches (4.5 mm). UL recognition is confirmed by the "/U" suffix. The switch does not have terminals 1, 4, and 7. The case is made of melamine phenol with a phenolic resin insulator. Soldering and installation details follow the specifications for the SW3800 series.