New Welders Rewards! | Earn points on every purchase, unlock exclusive perks, and score serious savings.

Up to $1,200 back on select machines & equipment

Buy Now, Pay Later. Easily apply for low payments over 6, 18 or 24 months
Payment Options
American Express Discover Visa MasterCard PayPal PayPal Credit Google Pay Apple Pay Venmo
Ships Free (Contiguous U.S.) 5 Distribution Centers, 359 Reviews

Miller XMT 450 CC/CV Multi-Process Welder (230/460 V) #907481

Part Number: 907481
UPC: 715959556590
$7,390.00 + Free Shipping

Call 844-682-0205 or CHAT for more options

Welding type:

MIG

MIG

TIG

TIG

Stick

Stick

Power supply:

220V 3 Phase

220V 3 Phase

460V

460V

Material type:

Mild Steel

Mild Steel

Stainless Steel

Stainless Steel

Aluminum

Aluminum

  • MIG Welding
  • Stick Welding
  • TIG Welding
  • 3 Phase
  • 220V
  • 460V
  • 3-Year Power Warranty

Miller XMT 450 CC/CV 230/460 V #907481

Adaptive Hot Start™ makes starting stick electrodes easy without creating an inclusion. Infinite arc control available in the Stick and Wire modes for easier fine tuning of tough-to-weld materials and out-of-position applications. Lift-Arc™ provides arc starting that minimizes contamination of the electrode and without the use of high frequency.

Standard 14-pin Receptacle

Has the flexibility to be used with spool guns, feeders, and remote controls.

Welder friendly control panel

Process selector switch reduces the number of control setup combinations without reducing any features. Ultra-tough, polycarbonate-blended cover protects front controls from damage. Large, dual digital meters are easy to view and presettable to ease setting weld output.

Reliability

Wind Tunnel Technology™ protects internal components, greatly improving reliability. Fan-On-Demand™ cooling system operates only when needed, reducing noise, energy use and amount of contaminants pulled through machine.

Check out all of our welding machines including Miller welding machines from Welders Supply.

This product replaces these legacy models:

PROCESSES

Air Carbon Arc Cutting and Gouging (CAC-A)
Flux Cored (FCAW)
MIG (GMAW)
Stick (SMAW)
Pulsed MIG (GMAW-P)
TIG DC (GTAW-DC)
 
Title XMT® 450 CC/CV 230/460 V
Industries Interests Aerospace
Construction
Heavy Equipment Manufacturing
Infrastructure
Manufacturing
Railcar
Shipbuilding
Boat / Yacht
High Purity Processing
Weldable Metals Aluminum
Specialty Metals
Stainless Steel
Steel
Carbon Diameter 3/8 in (9.5 mm)
Input Voltage 220/230/240 V
460/480 V
Input Phase 3-Phase
Input Hz 60 Hz
Current Type CC / CV
DC
Max Open Circuit Voltage 90 VDC
Net Width 14.5 in
Net Height 17.25 in
Net Length 27.125 in
Net Weight 122 lbs
Warranty Miller's True Blue Warranty
Portability Handle(s)
Running Gear / Cart (Optional)
Weld Output CC / CV

SHIPPING DIMENSIONS

Height: 17.00 Inches
Width: 19.00 Inches
Length: 29.00 Inches
Weight: 125 Lb(s) 0 Oz

Product Questions and Answers


Q - Are any accessories included with this? A - No, this is just the power source.
Q - Is this 1 phase or 3 phase? A - 3-phase.

Have a question about this product? Submit your question using the form below

Related Products

Spoolmate 3035 #195016 Miller Electric Spoolmate 3035 Spool Gun (20 ft) #195016 62 purchased
$1,563.00
Free Shipping
Miller Spoolmatic 15A Part#195156 Miller Electric Spoolmatic 15A MIG Welding Gun #195156 43 purchased
$1,897.00
Free Shipping
Miller Spoolmatic 30A Part#130831 Miller Electric Spoolmatic 30A #130831
(2)
294 purchased
$2,163.00
Free Shipping
WC-115A with Contactor #137546011 Miller Electric WC-115A with Contactor #137546011 2 purchased
Save $497.75
$2,074.25
$2,572.00
Free Shipping
Miller XMT® 350 MPa, Dinse® 907366011
Helmet Gift Pack
Miller Electric XMT® 350 MPa, Dinse® #907366011 1 purchased
$10,379.00
Free Shipping
Cylinder Rack for Miller Dimension Axcess 300/450 #300408 Miller Electric Inverter Running Gear Cylinder Rack #300408
Save $561.39
$2,864.61
$3,426.00
Free Shipping
Shop for the Miller XMT 350 CC/CV at great prices on Welders Supply #907161, #907161014
Cup Holder + Shirt
Miller Electric XMT 350 CC/CV, Dinse #907161 6 purchased
Save $1,184.00
$7,645.00
$8,829.00
Free Shipping
XMTMPA XMT 350 MPa, Dinse #907366 Miller Electric XMT 350 MPa, Dinse #907366 3 purchased
$9,210.00
Free Shipping
907481xmt
Cup Holder + Shirt
Miller Electric XMT 450 CC/CV Multi-Process Welder (230/460 V) #907481 4 purchased
$7,390.00
Free Shipping
Easy to use welder Miller XMT® 350 CC/CV, Dinse, Aux Power
Helmet Gift Pack
Miller Electric XMT® 350 CC/CV, Dinse, Aux Power #907161011
$8,968.00
Free Shipping
Miller XMT® 350 MPa, Tweco® 907366014
Helmet Gift Pack
Miller Electric XMT® 350 MPa, Tweco® #907366014 1 purchased
$9,707.00
Free Shipping

Competitive Products

Lincoln Electric AC225 Stick Welder #K1170 Lincoln Electric AC225 AC Stick Welder (220V 1PH) #K1170 2 purchased
Save $41.40
$788.10
$829.50
Free Shipping
Lincoln Electric POWER MIG 140 MP Multi-Process Welder TIG One-Pak #K4499-1
Gloves + Shirt
Lincoln Electric Power MIG 140 MP Multi-Process Welder TIG One-Pak (110V) #K4499-1 3 purchased
$1,679.99
Free Shipping
Lincoln Electric Ranger 260MPX Engine Driven Welder (Kohler) #K3458-1 Ranger® 260MPX™ Welder/Generator w/ Kohler® Gas Engine (9,500W) #K3458-1 Lincoln Electric Ranger® 260MPX™ Welder/Generator w/ Kohler® Gas Engine (9,500W) #K3458-1 2 purchased
$8,129.99
Free Shipping
Lincoln Electric Ranger 330MPX EFI Engine Driven Welder (Kohler) #K4779-1 Ranger® 330MPX™ EFI Welder/Generator w/ Kohler® Gas Engine (10,000W) #K4779-1 Lincoln Electric Ranger® 330MPX™ EFI Welder/Generator w/ Kohler® Gas Engine (10,000W) #K4779-1 1 purchased
$10,689.99
Free Shipping
Rebel EMP 235ic MIG/TIG/Stick #0558012702 ESAB Rebel EMP 235ic Multi-Process Welder (110-230V 1PH) #0558012702
(1)
9 purchased
Save $669.50
$3,088.97
$3,758.47
Free Shipping
Lincoln Electric Sprinter™ 180Si TIG One-Pak® #K5584-1 Lincoln Electric Sprinter™ 180Si TIG/Stick Welder, TIG One-Pak® (110-230V 1PH) #K5584-1 8 purchased
$1,439.99
Free Shipping

Based on your Browsing History

Miller Welding Machine Running Cart #300244 Miller Electric Dynasty®/Maxstar® 350/700, 4 Wheel Cart #300244 8 purchased
Save $174.64
$1,264.64
$1,439.28
Free Shipping
Miller Continuum™ 350 907636 for sale online at Welders Supply
Helmet Gift Pack
Miller Electric Continuum™ 350 #907636
$11,265.00
Free Shipping
Shop for the Miller XMT 350 CC/CV at great prices on Welders Supply #907161, #907161014
Cup Holder + Shirt
Miller Electric XMT 350 CC/CV, Dinse #907161 6 purchased
Save $1,184.00
$7,645.00
$8,829.00
Free Shipping
Miller XMT® 350 CC/CV Multiprocess Welder, 20 Series, MIGRunner™ Pkg #951786001 for sale online Miller Electric XMT® 350 CC/CV Multiprocess Welder, 20 Series, MIGRunner™ Pkg #951786001 2 purchased
$12,286.00
Free Shipping
Millermatic® 252 MIG Welder Spoolgun Aluminum Package #951960 (200/208/230V) or #951961 (230/460/575V)
Gift Pack + Bonu$
Miller Electric Millermatic 252 Aluminum Pkg (208/230V or 230/460/575V) #951960 3 purchased
Save $1,823.96
$6,861.57
$8,685.53
Free Shipping
Millermatic 252 208/230 Volt Wire heavy duty Miller MIG Welder #907321
Gift Pack + Bonu$
Miller Electric Millermatic 252 MIG Welder 208/230V or 230/460/575V #907321
(2)
965 purchased
Save $1,266.51
$4,729.00
$5,995.51
Free Shipping
Miller Coolbelt Welding Helmet Headgear #245230 Miller Electric Coolbelt Welding Helmet Headgear W/ Integrated COOLING FAN! #245230 216 purchased
Save $73.34
$329.16
$402.50
Free Shipping
Buy Maxstar® 161 STH #907711 TIG/Stick Welder online at Welder Supply Ships with Free Helmet and Gloves
$500 MFR Rebate
Miller Electric Maxstar 161 STH Pulsed TIG/Stick Welder #907711
(3)
13 purchased
$2,690.00
Free Shipping

Be the first to know about upcoming specials!