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Miller - Millermatic 252 MIG Welder

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  • Product Details
Product Details

The Millermatic 252 MIG Welder welds material from 22 gauge to 1/2" thick in a single pass. With the highest output in its class.

Special Features
  • Highest Output in its Class - Weld longer on high-end applications.
  • Large, Digital Front Panel w/ Built-in Digital Timers Menu - Enables operator to preset voltage and wire feed speed. Standard run-in, pre/postflow, burnback, spot/delay (stitch) timer menu.
  • Auto Gun Detect - Allows operator to simply pull trigger on MIG gun, spool gun or push/pull gun. Automatically detects and recalls the voltage, wire feed speed and timer of the active gun.
  • Push-Pull Gun Direct Connect - Compatible with Spoolmate 200 Series spool gun with wire feed speed control on the gun. This saves time by reducing trips back to the machine. Also compatible with more industrial Spoolmatic 15A or 30A spool gun.
  • Angled, Dual-Gear Driven, Cast Aluminum Drive System - Features no-tool, quick-change reversible drive rolls and an easy-to-set, scaled tension knob.
  • EZ-Change Low Cylinder Rack - Allows operators to easily roll cylinders on and off of rack, no need to lift cylinders.
  • EZ-Access Consumable Compartment & Parameter Chart - Set weld parameters right the first time with convenient flip-down compartment that provides fast access to parameter chart and consumables.


  • Millermetic 252
  • 10' Power Cord & Plug
  • 15' 250A MDX-250 MIG Gun w/ Bernard AccuLock MDX Consumables for .030"/.035" Wire
  • 10' Work Cable & Clamp
  • Argon Mix Regulator/Flow Gauge and Hose
  • Extra Contact Tips
  • Factory-Installed Running Gear w/ EZ-Change Single Low Cylinder Rack
  • .030"/.035" Reversible Drive Rolls
Processes MIG (GMAW)
Flux-Cored (FCAW)
Input Power 200(208)/230V, single-phase, 60 Hz
230/460/575V, single-phase, 60 Hz
Amperage Range 30 - 300 A
Rated Output 200 Amps @ 28 VDC, 60% Duty Cycle
250 Amps @ 28 VDC, 40% Duty Cycle
Wire Feed Speed 50 - 700 IPM
Wire Type & Diameter Solid/Stainless Steel: .023" - .045"
Flux-Cored: .030" - .045"
Max. Spool Size 12"
Max. Open-Circuit Voltage 38 V
Dimensions (HxWxD) 30" x 19" x 40"
Weight 207 lbs
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