177396 - Miller Replacement Rocker Switch DPST 15A 250V

Get Your Welder Back to Work

A broken power switch can bring your entire welding operation to a halt. The Miller 177396 Rocker Switch is the authentic replacement part you need to fix your machine and get back to burning rod. Designed specifically for Miller welders, this switch isn't just a generic hardware store part; it is built to handle the high-voltage and amperage demands of welding power sources. If your current switch feels loose, is stuck, or has stopped making a connection, swapping it out with this brand-new unit is the safest and most reliable fix.

This switch features a heavy-duty rocker mechanism that is easy to operate even while wearing welding gloves. It is a DPST (Double Pole Single Throw) switch, meaning it cuts both hot lines when you turn it off, adding an extra layer of safety. Rated for 15 Amps at 250 Volts, it is tough enough to manage the power input of your machine day in and day out. The 'Off-None-On' action is crisp and decisive, so you always know the status of your equipment.

Installation is generally straightforward for those comfortable with basic electrical repairs. Because it is an OEM part, you won't have to file down the mounting hole or crimp on new connectors to make it fit—it drops right into the factory slot. Don't compromise on safety or performance with cheap knock-offs. Keep your Miller welder 100% Miller with this durable, high-quality replacement switch.