Next generation automation welding solution delivers advanced arc performance to improve throughput and weld quality.


The Auto-Continuum system features an adaptive arc with less spatter and improved gap handling, providing increased travel speeds and high-quality welds on a variety of base materials. Simple integration with fixed and flexible automation systems.


Smart and powerful digital design has the fast response needed to deliver the most stable welding performance for better welding results.


Developed as a platform to meet current and future needs with integrated expansion capabilities.


Produces more power at higher duty cycles and temperature ratings than competitive models.

• More power maximizes reliability in demanding automation applications by keeping all internal components operating cooler regardless of the jobs to be done.

• More power ensures better welding results regardless of application or weld process.


Wire drive motor assembly

Low-inertia motor provides faster response for the best arc starts with the least amount of spatter.


Reduced-weight design allows for quicker point-to-point arm movement and provides improved servo motor life.

Easy communication from robot and power source

Wire drive motor assembly design utilizes common Miller mounting configurations

Designed for easy integration with fixed and flexible automation systems

Integrates with major industrial robot brands

Simple retrofit to existing automation systems


Fleet standardization. Auto-Continuum can be used for both automation and hand-held applications. Note: To convert Auto-Continuum for manual weld applications, order feeder base (301431) and wire feeder drive (301216).


Adaptable to a variety of fixed and flexible automation configurations and requirements.


Welding Intelligence™ Improve your welding operations by increasing productivity, improving quality and managing costs with Insight Core™ (standard) and Insight Centerpoint™ (optional) welding information management systems.


Easily add new processes and custom programs via the USB interface.


Parameter flexibility allows the system to be set for voltage and wire feed speed control, or for voltage and amperage control.


The adaptive arcs of Versa-Pulse™ and Accu-Pulse® instantly make adjustments to handle weld tacks, large gaps and inconsistent parts. The result is higher quality welds and fewer weld defects.



• Fast, low-heat, low-spatter process—for high-speed automation on materials 1/4 inch (6.35 mm) and thinner

• Great for gap filling

• Shortest arc length/lowest pulse voltage for lower heat and lower spatter at higher speeds



• The most popular process for majority of industrial welding applications

• Most adaptive arc on 16 gauge (1.6 mm) and thicker

• Designed for all weld positions



• Lowest heat process, best for gap handling

• Limited travel speed

High-deposition MIG

• Higher deposition rates than standard spray transfer on thicker materials

• Designed for welding applications in which spray transfer is preferred


MIG (short circuit)

• Lower spatter than traditional MIG welders

• Better arc performance with silicon bronze and coated materials


Auto-Line™ power management technology allows for any input voltage hook-up (230–575 V) with no manual linking, providing convenience in any job setting. Eliminates weld defects caused by dirty or unreliable power.


Control display for easy reference of weld parameters.


Parameter flexibility allows the system to be set for voltage and wire feed speed control, or for voltage and amperage control.


Tru-Feed™ technology provides precise feeding operation for stable arc performance.

Low-inertia motor provides faster response for the best arc starts with the least amount of spatter.

Balanced-pressure drive-roll design and tensioners feed wire in its truest and straightest form for consistent feedability.


Spring-loaded Accu-Mate™ connection prevents the gun from being pulled loose.


Quick-change dual-bearing drive rolls give you more consistent wire feeding.


Drive rolls and guides are common with other Miller industrial feeders (use existing, not new parts).


Inlet guide installation is toolless.


Wind Tunnel Technology™. Internal air flow that protects electrical components and PC boards from dirt, dust, debris—greatly improving reliability.


Fan-On-Demand™ operates only when needed reducing noise, power consumption, and the amount of airborne contaminants pulled through the machine.



    Industries Interests Automotive Manufacturing
    Heavy Equipment Manufacturing
    Input Phase 3-Phase
    Portability Fork Pockets
    Lift Eye (Standard)
    Running Gear / Cart (Optional)
    Net Width 17.8 in
    Net Height 27.2 in
    Net Length 27.9 in
    Net Weight 127 lbs
    Warranty 3 Years 


    Auto-Continuum™ 350 MIG Welder Aux Power 230-575V 3-Phase

    SKU: 907658




      Shipping & Returns

      Store Policy 

      Payment Methods


      Customer Service

      Phone: 305-888-6292


      10005 NW 58th Street

      Doral, FL 33178

      © 2018 by American Supply 2020, Inc.