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Miller Continuum™ 500 (CAC-A, FCAW, GMAW, GMAW-P, RMD) #907640

Part Numbers: 907640
UPCs: 715959627238

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Welding type:



Power supply:

220V 3 Phase

220V 3 Phase



Material type:

Mild Steel

Mild Steel

Stainless Steel

Stainless Steel



  • 3-Year Power Warranty
  • MIG Welding
  • 3 Phase

Miller Continuum™ 500 #907640

The new generation of advanced industrial welding solutions improves productivity through weld quality, ease of use and system flexibility.


All-new power source design 

  • 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.

Superior Arc Performance

  • Improved Accu-Pulse® provides less spatter, better arc control and less heat input – very forgiving to changes in stick-out.
  • Improved MIG performance delivers consistently smooth arc starts and reduced spatter.
  • Improved RMD – designed for thin materials and gap filling with very low spatter.

New Weld Processes

  • Versa-Pulse™ is a fast, low-heat, low-spatter process resulting in faster travel speeds and increased productivity for semi-automated and automated welding. Typically used on thin materials up to 1/4 inch., great for gap filling on sheet metal and tube applications.
  • High-Deposition MIG offers higher deposition rates than standard spray transfer — resulting in faster welding and increased productivity. Typically used for thicker material and larger welds (6 to 8 mm).

Adaptable to a Variety of Weld Cell Configurations

  • Flexible user interface location (power source, feeder, remote operator interface)
  • Welding Intelligence™ Solutions: Insight Core™ (standard) and Insight Centerpoint™ (optional)
  • Easily add process and programs
  • Wire feeder is easily configurable for standard spool sizes, 60-pound spools or bulk-feeding systems

Auto-Line™ Power Management Technology
Allows for any input voltage hookup (230–575 V) with no manual linking. Eliminates weld defects caused by dirty or unreliable power.

All-new feeder design

  • Faster motor response provides the best arc starts with the least amount of spatter.
  • Tru-Feed ™ Technology provides precise feeding operation for stable arc performance.

LCD Display
New user interface makes the system easy to set up and adjust with minimal training. Shows complete words, graphics and numeric values.

Easy to Set Up and Adjust with Minimal Training

  • 8 program/memory buttons
  • USB functionality for updates, cloning and more.
  • Browser-based connection to remotely view and adjust machine parameters, configure machine settings and ability to set locks and limits.

Tool-less, Lockable Rotatable Drive

  • Allows the operator to rotate the drive, eliminating severe bends in the wire feeding path.
  • Extends gun-liner life.
  • Aids in feeding difficult wires.

Balanced-pressure Drive-roll Design and Tensioner
Feed wire in its truest and straightest form for consistent feedability, resulting in better welding performance.

View all Miller welders, MIG welders, and welding helmets with the best prices at Welders Supply.


  • Air Carbon Arc Cutting and Gouging (CAC-A)
  • Flux Cored (FCAW)
  • MIG (GMAW)
  • Pulsed MIG (GMAW-P)
  • RMD

Miller Continuum™ 500 Specifications:

Industries Interests Heavy Equipment Manufacturing
Output Voltage Range 10 V - 44 V
Weldable Metals Steel
Stainless Steel
Carbon Diameter 1/2 in (12.7 mm)
Input Voltage 220/230/240 V
380/400 V
460/480 V
575 V
Input Phase 3-Phase
Input Hz 50 / 60 Hz
Portability Lift Eye (Standard)
Running Gear / Cart (Optional)
Current Type DC
Amperage Range 20 A - 600 A
Net Height 27.2 in
Net Length 27.9 in
Max Open Circuit Voltage 75 VDC
Net Weight 148 lbs
Net Width 17.8 in
Warranty 3 Years
Miller's True Blue Warranty


Height: 32.00 Inches
Width: 24.00 Inches
Length: 30.00 Inches
Weight: 177 Lb(s) 0 Oz

Product Questions and Answers

Q - What input power does this need? A - 230 to 575V (Auto-Line) 3-phase, 50/60 Hz
Q - What is the output? A - Rated output is 500 A at 39 VDC, 100% duty cycle

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