Miller CST™ 280 Tweco 907251011 FREE helmet FREE gloves FREE

Multi-Process
Multi-Voltage
Multi-Phase
3-Year Power Warranty
Lightweight

Miller CST™ 280 208-230/400-460 V, Tweco® 907251011

DISCONTINUED

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.

What's Included:

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:
Industries Interests	Construction Infrastructure Shipbuilding High Purity Processing Maintenance and Repair - Field Operations Maintenance and Repair - In Plant Mechanical Contracting Pipe Fabrication / Construction
Current Type	DC
Input Voltage	208 V 220/230/240 V 380/400/440 V 460/480 V
Input Phase	1 and 3-Phase
Input Hz	50 / 60 Hz
Portability	Handle(s)
Net Height	13.5 in
Net Length	18 in
Net Weight	41 lbs
Weldable Metals	Stainless Steel 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
Warranty	3 Years Miller's True Blue Warranty