Attribute

Value

Brand

Miller

Model

CST 280

MPN

907251

Type

Stick / TIG Welding Power Source

Country of Origin

USA (assembled in Appleton, WI)

Current Rating

1‑Phase: 36 A max @ 208 V / 3‑Phase: 23.5 A max @ 208 V

Input Voltage

208‑230 / 400‑460 V AC (single‑phase / three‑phase)

Output Voltage

31.2 VDC max

Power AC/DC

AC input / DC output

Features

Adaptive Hot Start™, Lift‑Arc™ start, Fan‑On‑Demand™, remote  
 amperage control, voltage‑changeover switch, optional digital meter