Industry standard for industrial MIG welding. Designed for manufacturing operations, with 100 percent duty cycle for extended arc-on time.


Superior arc welding performance with MIG welding.


Internal digital voltage control (DVC) enables operator to preset weld voltage before striking an arc.


Line voltage compensation ensures consistent weld performance by keeping output power constant even if primary input power varies by ±10 percent.


Power efficient for exceptional value and return on your investment.


Two positive output terminals provide high/low stabilizer selection. Allows operator to

optimize arc performance.


115 VAC duplex receptacle provides 15 amps of auxiliary power.


Thermal overload protection light indicates power shutdown. Helps prevent machine damage if the duty cycle is exceeded or airflow is blocked.


Power cord strain relief provided for your convenience at installation.


Digital voltmeter and ammeter are easy to read, even at 30 feet (9.2 m).


Simple control panel provides easy, efficient operation.


14-pin receptacle provides quick, direct connection to Miller 14-pin wire feeders and accessories.


Remote on/off capabilities allow operator to turn power source on and off from a distance.


Remote voltage control allows operator to change voltage from feeder.


Enclosed circuit boards provide additional protection from contaminants resulting in longer service life.


PC board protection prevents the wire feeder power or other stray voltages (less than 115 VAC) from harming the power source PC board.


Fan-On-Demand™ operates only when needed reducing noise, power consumption, and the amount of airborne contaminants pulled through the machine.



  • Spectrum® 875 Auto-Line
  • Smith® Argon regulator/flow gauge with hose



      Industries Interests Aerospace
      Heavy Equipment Manufacturing
      Boat / Yacht
      Weldable Metals Aluminum
      Specialty Metals
      Stainless Steel
      Input Voltage 208 V 
      220/230/240 V 
      460/480 V 
      Input Phase 3-Phase
      Input Hz 60 Hz
      Input Amperage 200 V (72 A)
      Rated Output 450 A at 38 V 
      100% Duty Cycle 
      Max Open Circuit Voltage 48 VDC
      Portability Lift Eye (Standard)
      Running Gear / Cart (Optional)
      Net Width 23 in
      Net Height 30 in
      Net Length 38 in
      Net Weight 384 lbs
      Warranty 3 Years


      Deltaweld® 452 MIG Welder Running Gear 200/230/460V 3-Phase

      SKU: 903377017




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        Phone: 305-888-6292


        10005 NW 58th Street

        Doral, FL 33178

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