CST™ 280 Multi Operator Welding Rack | Miller | MillerWelds

CST™ 282 4-Pack Rack 208-575 V, Tweco®

Rugged enclosure provides simple means for protecting and transporting multiple welding power sources for construction, maintenance/repair and shipbuilding applications

4-Pack Rack

8-Pack Rack


What's Included

  • 25 A fuses for 460 V
Welds Stick/TIG
Superior stick arc performance with settings specifically designed for XX10 and XX18 electrodes and a stiff and soft setting for each. Whether welding pipe or in the flat there is a setting for each application.
Auto-Line™ Technology
Work in more places with Auto-Line technology which automatically calibrates the power source to operate properly when connected to any primary input voltage ranging from 208-575 volts, single- or three-phase, 50 or 60 Hz — with no manual linking required.   Learn More
Universal Connector System
New Miller-exclusive universal output connector system can be used with either Tweco- or Dinse-style connectors. Welders can convert the machine from one connector style to another — without having to take the machine apart or deal with adapters.
Simple & Accurate Interface
Digital meter and push-button controls for more precise setting when presetting or monitoring welding amperage.
Individual power source and rack enclosure designed to meet the needs of field construction.
Light weight and small footprint for easy transportation. The low weight enables the use of elevators to move the rack.
Common Ground
Common output ground connection (for same polarity use only).
Lifting Eye
Lifting eye simplifies transportation using crane or overhead lifting device.
Individually Fused
One main disconnect box with fused circuit breaker switches for each machine.



Stick (SMAW)

General Specifications

Title CST™ 282 4-Pack Rack 208-575 V, Tweco®
Industries Interests Shipbuilding
Heavy Equipment
Construction and Fabrication
Connector Style Tweco
Weldable Metals Specialty Metals
Stainless Steel
Input Voltage 208 V
220/230/240 V
380/400/440 V
460/480 V
575 V
Rated Carbon Diameter 3/16 in (4.8 mm)
Input Phase 3-Phase
Input Hz 50/60 Hz
Current Type DC
Max Open Circuit Voltage 103 VDC
Rack Capacity 4
Portability Lift Eye (Standard)
Running Gear / Cart (Standard)
Weld Output Stick: 30–280 A, TIG: 5–280 A
Applications Fabrication
Net Width 26.5 in
Net Height 50.75 in
Net Length 25.5 in
Net Weight 330 lbs
Warranty Miller's True Blue Warranty