{"product_id":"esab-0558-102696-warrior-400i-mv-multi-process-welder","title":"Esab 0558-102696 Warrior 400i Mv Multi-process Welder","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe ESAB 0558-102696 is the Warrior 400i MV, a multi-process CC\/CV inverter welder built for heavy-duty industrial and field welding applications. It delivers 400 amps at 60% duty cycle and is capable of up to 500 amps output, making it suitable for extended-duration welds on demanding jobsites. The inverter-based power stage provides improved energy efficiency and a lighter, more portable footprint compared to transformer-based units. The unit accepts a wide input voltage range with auto-sense capability from 208 to 460 volts, 3-phase, supporting use across regional power infrastructures. Licensed welders, pipefitters, and fabricators are the primary installers and operators of this equipment.\u003c\/p\u003e\u003cp\u003eThe Warrior 400i MV is designed for both indoor and outdoor use in rough environments, backed by an IP23 ingress protection rating. It supports multiple welding processes including stick, MIG, and TIG-compatible modes through its CC\/CV output configuration. The Basic Package configuration covers core multi-process welding needs on structural, fabrication, and maintenance applications in industrial, construction, and shipbuilding settings. Its glove-friendly control interface allows quick parameter adjustments even in challenging work conditions.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e400 A output at 60% duty cycle with up to 500 A maximum output capacity\u003c\/li\u003e\n\u003cli\u003eInverter technology delivers improved energy efficiency and a compact, portable form factor\u003c\/li\u003e\n\u003cli\u003eAuto-sense input voltage from 208 to 460 volts, 3-phase, for multi-region compatibility\u003c\/li\u003e\n\u003cli\u003eIP23 rated for indoor and outdoor use in rough or wet environments\u003c\/li\u003e\n\u003cli\u003eCC\/CV output supports stick, MIG, and other multi-process welding modes\u003c\/li\u003e\n\u003cli\u003eGlove-friendly knobs and intuitive user interface for fast, straightforward setup\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM multi-process inverter welder intended for use with compatible ESAB Warrior 400i MV accessories and interconnecting cables. Specific torch, wire feeder, and accessory compatibility should be confirmed against ESAB Warrior series documentation.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation and connection to 3-phase power should be performed by a licensed electrician in accordance with the National Electrical Code (NEC) and all applicable local codes. Ensure input power is fully de-energized and locked out before making any electrical connections. Verify input voltage supply matches the unit auto-sense range of 208 to 460 volts, 3-phase, before energizing. Proper grounding of the welder chassis is required before operation.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput Current\u003c\/strong\u003e: 400 amps at 60% duty cycle\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Output\u003c\/strong\u003e: 500 amps\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput Type\u003c\/strong\u003e: CC\/CV\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput Voltage\u003c\/strong\u003e: 208 to 460 volts, 3-phase (auto-sense)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIngress Protection Rating\u003c\/strong\u003e: IP23\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProcess Type\u003c\/strong\u003e: Multi-process inverter\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnit of Measure\u003c\/strong\u003e: Each\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMinimum Order Quantity\u003c\/strong\u003e: 1\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: ESAB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 0558-102696\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ESAB","offers":[{"title":"Default Title","offer_id":51343316484402,"sku":"0558-102696","price":14381.97,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/310497158.jpg?v=1782020006","url":"https:\/\/voomisupply.com\/products\/esab-0558-102696-warrior-400i-mv-multi-process-welder","provider":"Voomi Supply","version":"1.0","type":"link"}