Miller MVP Plug for power cable 5-20P (115/120 V, 20 Amp). For Spectrum 375 X-Treme, Millermatic 211 Auto-Set with MVP, Maxstar 150 models, Diversion 180, & Multimatic 200. Allows connection of machine to 115/120-volt or 230/240-volt receptacles without tools-just choose the plug that fits the receptacle.