Skip to content

Miller Dynasty 280 DX w/ CPS/Wireless Foot Control AUTO-LINE - 951877

Save 13%
Original price $16,774.39
Current price $14,524.18

SKU MIL951877
Miller Electric - SKU MIL951877

Add accessories to miller dynasty 280 dx w/ cps/wireless foot control auto-line - 951877.

Close Add

Your items total will automatically update after adding options or accessories. You can edit your selections in the cart.

Select Options & Accessories


The Dynasty 280 Series is a powerful combination of capability and portability. Weighing only 52 pounds, it can weld up to 3/8" thick material. The AC/DC TIG/Stick power sources feature an energy-efficient inverter design and Auto-Line™ technology. This DX model offers full AC features including advanced waveforms and wide rangers of balance and frequency.


Weighing in at just 52 pounds, the Dynasty 280 is extremely portable and easy to transport featuring dual carry handles and a carrying strap.

Pro-Set Feature (Professional Settings)

This feature eliminates the guesswork when setting weld parameters. Use Pro-Set when you want the speed, convenience and confidence of pre-set controls. Simply select the feature and adjust until Pro-Set appears on the display. The Pro-Set feature is available for Balance, Frequency, Pulse and DIG parameters.

Upgradable and Expandable 
Front panel memory card data port provides the ability to easily upgrade software and expand product features. Visit for the latest software upgrades and expansions.
Stick Feature AC/DC
Tailored arc control (DIG) allows the arc characteristic to be changed for specific applications and electrodes. Smooth running 7018 or stiffer, more penetrating 6010.   Hot Start™ adaptive control provides positive arc starts without sticking.   Stick-Stuck detects if the electrode is stuck to the part and turns the welding output off to safely and easily remove the electrode. Menu selectable.
Cooler Power Supply
An integrated 120-volt dedicated-use receptacle to power the Coolmate™  1.3. The power switch on the Dynasty also activates the receptacle to help prevent torch failure. Available on select models.
Auto-Line Power Management Technology 
Allows hookup to either single-phase or three-phase electrical input from 208-575 V with no manual linking, providing convenience in any job setting. An ideal solution for dirty or unreliable input power.
Weldcraft W-280 (WP-280) TIG Torch
Two-piece torch head and exclusive Super Cool™ Technology provides additional surface area to increase cooling efficiency and capacity   Torch body includes an anti-rotation feature and multi-position locking to prevent handle movement during welding and improve operator control   Mechanical fittings provide a secure gas and water connection to prevent leakage and allow easy hose replacement

 280 torch


Click to view the entire Spec Sheet.

Miller Dynasty 280 DX with CPS Spec Sheet and Data

Included with Product

  • Dynasty 280 DX power source
  • Quick Reference Guide (English)
  • Adjustable shoulder strap
  • 8 ft (2.4 m) primary cord
  • Coolmate 1.3 -300972
  • Coolant (4 one-gallon bottles 043810)
  • Small runner cart -301318
  • Wireless Remote Control and receiver - 301580
  • Miller/Weldcraft W-280 (WP-280) -torch kit 300990


    • Miller Industrial Supreme Coolant with Box
      Miller Low-Conductivity Coolant, 4/pk - 043810
      Save 22%
      Original price $294.67
      Current price $229.96

      Miller Low-Conductivity Coolant Gallon, 4/pk - 043810

      Miller Electric

      Description Miller Low Conductivity Antifreeze/Coolant - contains a base of ethylene glycol and deionized water to protect against freezing or boil...

      View full details
    • Miller Digital Infinity Black w Clear Light Lens Helmet from the left -280045
      Miller Digital Infinity Black Welding Helmet from the side 280045
      Save 32%
      Original price $520.02
      Current price $355.00

      Miller Digital Infinity Welding Helmet w/ ClearLight Lens, Black - 280045

      Miller Electric

      Description The Digital Infinity welding helmet provides maximum visibility with the industry's largest viewing area and Miller's ClearLight™ Len...

      View full details
    • Sold out

    • Miller Wireless Foot Control and 14-Pin Receiver - 301580
      Save 22%
      Original price $1,133.00
      Current price $885.50

      Miller Wireless Foot Control and 14-Pin Receiver - 301580

      Miller Electric

      Description Wireless foot control 301580 (previously part number 300429) improves productivity and maneuverability by eliminating cord tangles. Red...

      View full details
    • Classic Miller cloth jacket
      Classic Cloth Miller Jacket
      from $27.55

      Miller Classic Cloth Welding Jacket

      Miller Electric

      Description  Miller Classic jacket is designed to endure everyday industrial use.  9-ounce flame resistant navy cotton Pre-shrunk fabric eliminate...

      View full details
    • Miller TIG Welding Gloves back and palm
      Miller TIG Welding Gloves palm and back
      Save 19%
      Original price $42.45
      Current price $34.50

      Miller TIG Welding Gloves

      Miller Electric

      Description Designed for TIG welding to provide excellent dexterity, comfort and durability. Comes in sizes small through extra large.  Heightened...

      View full details
    • Sold out

    • Sold out

    • Sold out

    • Miller Dynasty 210/280 and Maxstar 280 Protective Cover - 301382
      Save 11%
      Original price $114.00
      Current price $101.20

      Miller Dynasty 210/280 and Maxstar 280 Protective Cover - 301382

      Miller Electric

      Description This durable cover is made of flame and tear resistant material with a mildew resistant odor-free barrier. It is also waterproof to mai...

      View full details
    • Sold out

    • Sold out

    • Weldcraft A-200 Rubber TIG Torch Package, 25' - WP-26-25-R
      Save 20%
      Original price $257.60
      Current price $207.22

      Weldcraft A-200 Rubber TIG Torch Package, 25' - WP-26-25-R


      Description Formerly known as the WP-26 Series, the A-200 Series provides dependable, top performing torches designed for heavy-duty welding appli...

      View full details
    • Weldcraft™ Tungsten, 2% Ceriated, 1/16"
      Weldcraft™ Tungsten, 2% Ceriated, 0.040"
      from $9.61

      Weldcraft 2% Ceriated Tungsten - EWCe-2


      Description Weldcraft 2% Ceriated Tungsten Electrode  A line of premium tungsten for the most demanding TIG welding applications. Available in fiv...

      View full details
    • Weldcraft™ 2% Lanthanated Tungsten, 1/16"
      Weldcraft™ 2% Lanthanated Tungsten, 0.040"
      Save 5%
      from Original price $11.79
      from $11.20

      Weldcraft 2% Lanthanated Tungsten Selector - EWLa-2


      Description A line of premium tungsten for the most demanding TIG welding applications. Available in seven types and five industry-standard diamete...

      View full details