The Powermax 30 AIR is a plasma arc cutting system with an integrated air compressor. With it, you can cut electrically conductive metals – such as mild steel, stainless steel, or aluminum – of thicknesses up to 10 mm (3/8 inches). You can also pierce thicknesses up to 6 mm (1/4 inch).

Highest output in its class (250 A at 28 VDC). Weld longer on high-end applications. Large, digital front panel with 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.

General Specifications

Title	Millermatic® 252 MIG Welder 230/460/575V
Industries Interests	Racing / Customizing / Restoring DIY / Home Hobbyist Farm and Ranch Manufacturing Metal Art / Sculptures
Current Type	DC
Input Hz	60 Hz
Input Phase	1-Phase
Portability	Running Gear / Cart (Standard)
Net Height	30 in
Net Length	40 in
Input Voltage	220/230/240 V 460/480 V 575 V
Max Open Circuit Voltage	38 VDC
Net Weight	205 lbs
Weldable Metals	Steel Stainless Steel Aluminum
Net Width	19 in
Amperage Range	30 A – 300 A
Wire Feed Speed	1.3 m/min – 17.8 m/min 50 IPM – 700 IPM
Wire Diameter	Solid Steel 0.023 in 0.045 in Solid Steel 0.6 mm 1.2 mm Stainless 0.023 in 0.045 in Stainless 0.6 mm 1.2 mm Flux Cored 0.03 in 0.045 in Flux Cored 0.8 mm 1.2 mm
Rated Output	200 Amps at 28 VDC, 60% duty cycle,250 Amps at 28 VDC, 40% duty cycle
Spool Size	12 in (305 mm)