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Title: Miller Dimension 452 CV/CC 903254
Product ID: 223
Price: $4,396.00

Miller Dimension 452 CV/CC  903254

Miller's Dimension Series of the three-phased, CC/CV DC power sources provide outstanding versatility, plus the endurance to handle demanding industrial applications. Engineered to provide exceptional performance across a variety of arc welding processes.

DC Multiprocess capability, versatility and outstanding arc performance in CV (MIG) and CC (Stick, TIG).

Built-in arc control for Stick welding allows operators more flexibility when welding in tight areas where sticking electrodes is a problem.

Hot Start™ makes it easy to start difficult electrodes.

Line voltage compensation keeps welding parameters constant even when input voltages change ±10%. Eliminates need to change welding parameters throughout the day.

Unique Fan-On-Demand™ cooling system operates only when needed. Reduces contaminants drawn into the machine and excess noise in work areas.

15 amp 115 VAC duplex receptacle allows operators the flexibility to run grinders, drills, coolers, etc. from power source without the need for additional 115 VAC power in weld area.

Power efficient for exceptional value and return on your investment.

Digital meters for presetting or monitoring welding voltage or amperage for more precise control.

Remote on/off capability allows operator to turn power source on/off from a distance.

Internal power source cooling system that only works when needed, keeping internal components cleaner.

Hot Start™
Used on some Stick (SMAW) machines to make it easier to start difficult-to-start electrodes. Used for arc starting only.

LVC™ Line Voltage Compensation
Keeps output of the power source constant regardless of fluctuation in input power ± 10%.

Thermal Overload Protection
Internal components are protected from damage by thermal overload protection which automatically shuts down the unit if duty cycle is exceeded or air flow and cooling are restricted.


  • MIG (GMAW)
  • Stick (SMAW)
  • TIG (GTAW)
  • Flux Cored (FCAW)
  • Air Carbon Arc (CAC-A) Cutting and Gouging
  • Submerged Arc Welding (SAW)


    Heavy Industrial Applications

    • Pipe Welding
    • Heavy Manufacturing
    • Maintenance and Repair
    • Construction
    • Shipbuilding
    • Fabrication
    • Foundries


    Input Power
    • Requires 3-Phase Power

    Rated Output

    • 450 A at 38 VDC, 100% Duty Cycle

    Output Power Range

    • 10 - 38 V, in the CV mode

    Net Weight

    • 424 lb (192 kg)

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    Phone : 800-783-3073
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