Miller CST™ 280 208-230/400-460 V, Tweco® 907251011
Designed for Stick/TIG welding pipe and plate in the construction industry, this small, durable, goes-anywhere welder delivers 280 amps of superior Stick performance, up to 3/16” in diameter. LiftArc™ delivers smooth TIG starts without high frequency.
- One set of male Dinse connectors
- Power cord
Check out the wide selection of MIG, TIG, Stick and Gas welders available at Welders Supply Company.
Miller CST™ 280 Processes:
- Stick (SMAW)
- TIG DC (GTAW-DC)
Miller CST 280 Specifications:
High Purity Processing
Maintenance and Repair - Field Operations
Maintenance and Repair - In Plant
Pipe Fabrication / Construction
|Input Voltage||208 V
|Input Phase||1 and 3-Phase|
|Input Hz||50 / 60 Hz|
|Net Height||13.5 in|
|Net Length||18 in|
|Net Weight||41 lbs|
|Weldable Metals||Stainless Steel
|Net Width||7.5 in|
|Rated Output||280 A @ 31.2 V, 35% Duty Cycle (Three Phase)
200 A @ 28 V, 100% Duty Cycle (Three Phase)
200 A @ 28 V, 50% Duty Cycle (Single Phase)
150 A @ 26 V, 100% Duty Cycle (Single Phase)
|Max Open Circuit Voltage||67 VDC|
|Amperage Range||5 DC - 280 DC|
Miller's True Blue Warranty
|Weight:||43 Lb(s) 0 Oz|
Product Questions and Answers
Q - Will this TIG weld aluminum? A - No, this is a DC welder so it cannot be used for TIG welding aluminum.
Q - What size generator do I need to run this in single phase? A - You need one that can produce 11KW in order to operate this welder at max output.