Issued March 2012 • Index No. DC/29.55 Stick/TIG Welding Power Source Industrial Applications Quick Specs Input Power Power Plant Construction Petrochemical Construction Maintenance and Repair Shipbuilding Stick (SMAW) TIG (GTAW) Lift-Arc™ Amperage Range Max. Open-Circuit Voltage Weight Superior Stick arc performance even on the difficult-to-run electrodes like E6010. Optional 4- or 8-pack racks are available for multiple operator applications. These are commonly used in construction and shipyard applications. All CST controls including the power switch are located on front of the machine for easy access. Adaptive Hot Start™ for Stick arc starts automatically increases the output amperage at the start of a weld should the start require it. Prevents the electrode from sticking. Portable in the shop or at the job site — at 41 pounds the CST 280 is easily moved from location to location. Lift-Arc start provides TIG arc starting without the use of high frequency. ™ Remote amperage control provided through 14-pin receptacle on front of the machine. This permits use of standard remote amperage control devices. Easy to install with a new switch on the outside of the package, the machine can be changed between low and high input voltage ranges. Also, since the switch is on the back, input voltages can be changed without removal from inverter racks. Tweco® or Dinse-style connectors are available on the CST 280. Six-foot power cable included. Power source is warranted for 3 years, parts and labor. Original main power rectified parts are warranted for 5 years. Equipment Sales US and Canada An Illinois Tool Works Company 1635 West Spencer Street Appleton, WI 54914 USA Phone: 866-931-9730 FAX: 800-637-2315 International Phone: 920-735-4554 International FAX: 920-735-4125

Specifications Description CST 280, 220–230/ 460–575 V Dinse Welding Amperage Range Welding Mode Input Power Rated Output Stick (SMAW) Max. OpenAmps Input at Rated Load Output, 50/60 Hz Circuit 208 V 220 V 230 V 400 V 440 V 460 V 575 V KVA Voltage 150 A at 26 V, 100% Duty Cycle* Stick (SMAW) (Subject to change without notice.) *Output ratings on 230 V single-phase are reduced to comply with CSA current limitation on input power cable. Certified by Canadian Standards Association to both the Canadian and U.S. Standards. 1P23M approval. 1. Output Light 2. On/Off Switch 3. Weld Process Selector Switch...

Genuine Miller Accessories TIG (GTAW) Torches Remote Controls RCC-14 Remote Contactor and Current Control* #151 086 14-pin plug Side-to-side rotary-motion fingertip control fastens to TIG torch using two Velcro® straps. Great for production or contractors that need quick ramp-up. Includes 26.5-foot (8 m) control cord. Weldcraft® TIG Torches The Weldcraft line of TIG torches complements the most popular TIG power source line available today. The Weldcraft torch line includes both air-cooled and water-cooled models. Available with genuine Weldcraft parts. #WP-17V-12-2 150 A, 12 ft. (3.7 m) air-cooled...

(See Index No. DC/18.82 for additional information.) The rack provides a simple means of protecting and transporting welding power sources for construction, power plant turn-arounds and shipbuilding applications. The CST™ 280 Rack’s low weight (340 pounds fully loaded) enables use of elevators to move rack. Top cover to protect the machines from falling debris. Meets NEC requirements with appropriate fuses. Lift truck side and end fork pockets. Shown with optional running gear. Lifting eye simplifies transportation using crane or overhead lifting device. One main disconnect box with fused circuit...