{"product_id":"miller-tig-welder-syncrowave-351-350-amp-200230460v-1-phase-01841","title":"Miller TIG Welder Syncrowave 351 350 Amp 200\/230\/460V 1 Phase","description":"\u003cdiv class=\"product-specifications\"\u003e\n\u003ch3\u003eProduct Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Miller Electric Mfg. Co.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMPN \/ Model:\u003c\/strong\u003e Syncrowave 351 903219\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e CC AC\/DC Welding Power Source\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSerial Number:\u003c\/strong\u003e KF863240\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput Voltage:\u003c\/strong\u003e 200\/230\/460V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePhase:\u003c\/strong\u003e 1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrequency:\u003c\/strong\u003e 60 Hz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput Amperes:\u003c\/strong\u003e 151\/131\/67A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower:\u003c\/strong\u003e 17.4 kW\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRated Output:\u003c\/strong\u003e 300A at 32V, 60 percent duty cycle (NEMA Class I); 350A at 34V, 40 percent duty cycle (NEMA Class II)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWelding Range AC\/DC:\u003c\/strong\u003e 3 to 400A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum OCV:\u003c\/strong\u003e 80V\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\u003cdiv class=\"seo-product-description\"\u003e\n\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThis Miller Syncrowave 351 is a CC AC\/DC welding power source identified by nameplate model Syncrowave 351 and stock number 903219, serial number KF863240. It is a single phase unit rated for 200, 230, or 460 volt input, delivering 300A at 32V on a 60 percent duty cycle or 350A at 34V on a 40 percent duty cycle, with a welding range of 3 to 400A and a maximum open circuit voltage of 80V. The unit is paired with a Miller Coolmate 4 water coolant system for torch cooling, along with a cart, torch leads, and coiled hose sets shown in the listing photos. Confirmed identifiers include the nameplate serial number and Miller stock number, both useful for buyers matching an exact replacement or spare unit. Buyers sourcing a Syncrowave 351 for TIG or stick welding applications can use the MPN 903219 to confirm compatibility against their existing equipment or purchasing requirements.\u003c\/p\u003e\n\u003c\/div\u003e\n\nStock # 0526-01841","brand":"Miller","offers":[{"title":"Default Title","offer_id":50089895133424,"sku":"m01841","price":3499.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0797\/6648\/7280\/files\/BC1A36A6-89C3-4FFE-B09F-1714A2806141.png?v=1785175206","url":"https:\/\/mroexchange.com\/products\/miller-tig-welder-syncrowave-351-350-amp-200230460v-1-phase-01841","provider":"MRO Exchange","version":"1.0","type":"link"}