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Miller Power Source Lookup
Miller Deltaweld 500 Power Source
Dedicated Deltaweld 500 support for heavy industrial MIG, flux-cored, air carbon arc gouging, Intellx MIGRunner packages, ArcConnect feeder paths, and XR Plus push-pull aluminum gun options.
Power source
MIG (GMAW)Flux-cored (FCAW)Accu-Pulse with Intellx Pro / EliteVersa-Pulse, HD MIG, and RMD with Intellx EliteAir carbon arc gouging (CAC-A)
Spec Sheet Quick Specs
Input And Output
- 208/230/460 V or 575 V, 3-phase, 60 Hz
- 500 A at 100% duty cycle
- 30-650 A, 10-44 V output range
- 115 V auxiliary power standard
Feeder Platform
- Intellx Basic for simplified arc control
- Intellx Pro adds EZ-Set, Accu-Pulse, memory buttons, and steel/stainless programs
- Intellx Elite adds expanded weld programs, on-demand graphics, XR Plus push-pull compatibility, and advanced pulse paths
Deltaweld 500 Power Source Stock Numbers
Use the stock number to confirm input voltage, 14-pin, meters, and Insight requirements before ordering feeders or package accessories.
| Stock number | Input power | Configuration |
|---|---|---|
| 907785 | 208/230/460 V | ArcConnect and meters |
| 907785001 | 208/230/460 V | ArcConnect, meters, and 14-pin receptacle |
| 907785002 | 208/230/460 V | ArcConnect, meters, and Insight |
| 907785003 | 208/230/460 V | ArcConnect, meters, 14-pin receptacle, and Insight |
| 907786 | 575 V | ArcConnect and meters |
| 907786001 | 575 V | ArcConnect, meters, and 14-pin receptacle |
| 907786002 | 575 V | ArcConnect, meters, and Insight |
| 907786003 | 575 V | ArcConnect, meters, 14-pin receptacle, and Insight |
Feeder And Process Matching
| Feeder path | Best fit | Process notes |
|---|---|---|
| Intellx Basic | Deltaweld 500 MIGRunner systems and standard MIG / flux-cored work | Arc control with fewer parameter adjustments |
| Intellx Pro | MIGRunner systems that need EZ-Set, Accu-Pulse, memory buttons, and steel/stainless programs | Accu-Pulse is available with Intellx Pro and Elite feeders |
| Intellx Elite | Expanded weld programs, Profile Pulse, XR Plus push-pull guns, and advanced pulse paths | Versa-Pulse, high-deposition MIG, RMD, and XR Plus push-pull compatibility require the Elite path |
| 14-pin legacy feeder path | Older Miller wire feeder setups when the Deltaweld 500 stock number includes 14-pin | Verify the exact feeder, cable, and process limits before ordering |
MIGRunner Package Contents
- MIGRunner packages include the Deltaweld 500 power source with factory-installed industrial cart and stowaway dual-cylinder rack.
- Packages include single- or dual-wire Intellx feeders and 15 ft Bernard BTB Gun 400 A with AccuLock consumables.
- Packages include feeder swivel kit, gas regulator and hose, 4/0 feeder weld cable, work cable with 600 A C-clamp, 9 ft ArcConnect control/motor cable, drive rolls, and quick-setup guide.
- 575 V package rows are listed separately on the ordering page for Intellx Pro and Intellx Elite paths.
XR Plus Push-Pull Paths
The data sheet limits XR Plus push-pull guns to Intellx Elite feeder, Intellx Elite ROI / remote wire drive, or Intellx Elite Swingarc paths.
| Gun family | Stock numbers | Notes |
|---|---|---|
| XR-Aluma-Pro Plus air-cooled | 301575 (15 ft), 301574 (25 ft), 301739 (35 ft) | 300 A at 100% duty cycle; aluminum wire path |
| XR-Aluma-Pro Plus water-cooled | 301576 (15 ft), 301577 (25 ft), 301740 (35 ft) | 400 A at 100% duty cycle; requires gun wire kit 230708 for 1/16 in wire |
| XR-Pistol Plus air-cooled | 300753 (15 ft), 300754 (25 ft) | 200 A at 100% duty cycle / 250 A at 60% duty cycle |
| XR-Pistol Plus water-cooled | 300757 (25 ft) | 400 A at 100% duty cycle; requires gun wire kit 230708 for 1/16 in wire |
Gouge Support
Air Carbon Arc
- Dedicated constant-current gouge mode
- 30-650 A gouge range
- 500 A at 40 VDC, 100% duty cycle
Compatibility Snapshot
- The April 2026 data sheet separates Deltaweld 500 MIGRunner package rows from the Deltaweld 600 configurable power-source rows.
- Deltaweld 500 models include ArcConnect and meters; selected stock numbers add 14-pin receptacle and/or Insight.
- Accu-Pulse requires Intellx Pro or Intellx Elite feeders; Versa-Pulse, high-deposition MIG, RMD, and XR Plus push-pull gun compatibility require Intellx Elite.
- XR Plus push-pull guns are only compatible with Intellx Elite feeder, Intellx Elite ROI / remote wire drive, or Intellx Elite Swingarc boom-mounted feeder.
- Use the exact package or power-source stock number before ordering 14-pin, ArcConnect, Insight, cooler, cart, or dual-wire accessory parts.
Machine Specs
| Model | Stock numbers | Output / speed range | Rated output | Input power | Weight |
|---|---|---|---|---|---|
| Deltaweld 500 | 907785, 907785001, 907785002, 907785003, 907786, 907786001, 907786002, 907786003 | 30-650 A / 10-44 V | MIG: 500 A at 39 VDC, 100%; 575 A at 42.75 VDC, 60%; 650 A at 44 VDC, 25%. Gouge: 500 A at 40 VDC, 100% | 208/230/460 V or 575 V, 3-phase | 145 lb. (65.8 kg) |
Deltaweld 500 MIGRunner Package Paths
| Stock number | Catalog item | Included feeder / gun path | Manufacturer UPC check | Notes |
|---|---|---|---|---|
| 951000147 | Deltaweld 500 MIGRunner with Single-Wire Intellx Basic PKG,DELTAWELD 500 230/460 MIGRUNNER W/INTELLX |
Single-wire Intellx Basic feeder with Bernard BTB Gun 400 A | 715959717946 | Includes Deltaweld 500 power source 907785 and AccuLock consumables. |
| 951000148 | Deltaweld 500 MIGRunner with Dual-Wire Intellx Basic PKG,DELTAWELD 500 MIGRUNNER W/DUAL INTELLX |
Dual-wire Intellx Basic feeder with two Bernard BTB Gun 400 A guns | 715959717953 | Includes Deltaweld 500 power source 907785 and AccuLock consumables. |
| 951000149 | Deltaweld 500 MIGRunner with Single-Wire Intellx Pro PKG,DELTAWELD 500 230/460 MIGRUNNER W/INTELLX PRO |
Single-wire Intellx Pro feeder with Bernard BTB Gun 400 A | 715959717960 | 208/230/460 V package with Deltaweld 500 power source 907785. |
| 951000150 | Deltaweld 500 MIGRunner with Insight and Single-Wire Intellx Pro PKG,DELTAWELD 500 MIGRNR W/INTELLX PRO &INSITE COR |
Single-wire Intellx Pro feeder with Bernard BTB Gun 400 A | 715959717977 | 208/230/460 V package with Deltaweld 500 power source 907785002 and Insight Centerpoint Basic mode. |
| 951000151 | Deltaweld 500 MIGRunner with Dual-Wire Intellx Pro PKG,DELTAWELD 500 MIGRUNNER W/DUAL INTELLX PRO |
Dual-wire Intellx Pro feeder with two Bernard BTB Gun 400 A guns | 715959717984 | 208/230/460 V package with Deltaweld 500 power source 907785. |
| 951000152 | Deltaweld 500 MIGRunner with Single-Wire Intellx Elite PKG,DELTAWELD 500 MIGRUNNER W/INTELLX ELITE |
Single-wire Intellx Elite feeder with Bernard BTB Gun 400 A | 715959717991 | 208/230/460 V package with Deltaweld 500 power source 907785. |
| 951000153 | Deltaweld 500 MIGRunner with Insight and Single-Wire Intellx Elite PKG,DELTAWELD 500 MIGRNR W/INTELLX ELITE & INSIGHT |
Single-wire Intellx Elite feeder with Bernard BTB Gun 400 A | 715959718004 | 208/230/460 V package with Deltaweld 500 power source 907785002 and Insight Centerpoint Basic mode. |
| 951000154 | Deltaweld 500 MIGRunner with Dual-Wire Intellx Elite PKG,DELTAWELD 500 MIGRUNNER W/INTELLX ELITE DUAL |
Dual-wire Intellx Elite feeder with two Bernard BTB Gun 400 A guns | 715959718011 | 208/230/460 V package with Deltaweld 500 power source 907785. |
| 907898 | Deltaweld 500 with Insight, Running Gear, and Cart Accessory Kit DELTAWELD 500 RUNNING GEAR W/ACCY KIT &INSIGHT COR |
No wire feeder or MIG gun included | 715959717823 | Order dual-wire accessory kit 301579 when pairing with a dual-wire feeder. |
| 951000155 | Deltaweld 500 575 V MIGRunner with Single-Wire Intellx Pro PKG,DELTAWELD 500 575V MIGRUNNER W/INTELLX PRO |
Single-wire Intellx Pro feeder with Bernard BTB Gun 400 A | 715959718028 | 575 V package with Deltaweld 500 power source 907786. |
| 951000156 | Deltaweld 500 575 V MIGRunner with Insight and Single-Wire Intellx Pro PKG,DELTAWELD 500 575V MIGRNR W/INTELLX PRO&INSITE |
Single-wire Intellx Pro feeder with Bernard BTB Gun 400 A | 715959718035 | 575 V package with Deltaweld 500 power source 907786002 and Insight Centerpoint Basic mode. |
| 951000157 | Deltaweld 500 575 V MIGRunner with Single-Wire Intellx Elite PKG,DELTAWELD 500 575V MIGRUNNER INTELLX ELITE |
Single-wire Intellx Elite feeder with Bernard BTB Gun 400 A | 715959718042 | 575 V package with Deltaweld 500 power source 907786. |
| 951000158 | Deltaweld 500 575 V MIGRunner with Insight and Single-Wire Intellx Elite PKG,DELTAWELD 500 575V MIGRNR INTELLX ELITE&INSITE |
Single-wire Intellx Elite feeder with Bernard BTB Gun 400 A | 715959718059 | 575 V package with Deltaweld 500 power source 907786002 and Insight Centerpoint Basic mode. |
| 951000159 | Deltaweld 500 575 V MIGRunner with Dual-Wire Intellx Elite PKG,DELTAWELD 500 575 MIGRUNNER INTELLX ELITE DUAL |
Dual-wire Intellx Elite feeder with two Bernard BTB Gun 400 A guns | 715959718066 | 575 V package with Deltaweld 500 power source 907786. |
| 907900 | Deltaweld 500 575 V with Insight, Running Gear, and Cart Accessory Kit DELTAWELD 500 575V RUNNING GEAR W/ACCY KIT&INSIGHT |
No wire feeder or MIG gun included | 715959717847 | Order dual-wire accessory kit 301579 when pairing with a dual-wire feeder. |
Compatible Feeders
Miller Intellx Series Bench Feeders
Primary ArcConnect feeder path for Deltaweld 500 MIGRunner systems.
Open support pageMiller 20 Series Bench Feeders
Use Deltaweld 500 stock numbers with 14-pin receptacle for this legacy feeder path.
Open support pageMiller 74 MPa Plus Bench Feeders
Catalog-listed Deltaweld 350/500 with 14-pin path; pulse MIG is not available on this feeder path.
Open support pageCompatible Guns / Torches
Bernard BTB Gun 400 A
Included with Deltaweld 500 Intellx MIGRunner packages.
Open support pageXR-Aluma-Pro Plus
Compatible only through Intellx Elite feeder, ROI / remote wire drive, or Elite Swingarc paths.
Open support pageXR-Pistol Plus
Compatible only through Intellx Elite feeder, ROI / remote wire drive, or Elite Swingarc paths.
Open support pageAccessories To Check
| Part number | Accessory | Use | Manufacturer UPC check | Buy / support |
|---|---|---|---|---|
| 301758 | Industrial cart INDUSTRIAL RUNNING GEAR/CYLINDER RACK |
For Deltaweld 350/500/600; industrial cooler integrates into the bottom of the cart. | 715959717755 | Buy link unavailable. |
| 301838 | Feeder swivel kit KIT,INDUSTRIAL HANDLE/FEEDER SWIVEL |
Required to add handle, MIG gun holder, cable management, and gas cylinder support to top-mounted feeders. | 715959717779 | Buy link unavailable. |
| 301528 | Cart accessory kit DELTAWELD 350/500 CART ACCESSORY KIT |
Single-wire feeder kit for industrial cart with regulator, gas hose, 4/0 feeder weld cable, work cable, and 9 ft ArcConnect cable. | 715959669320 | Buy link unavailable. |
| 301579 | Dual-wire cart accessory add-on kit DELTAWELD 350/500 DUAL CART ACCESSORY KIT |
Order with 301528 for dual-wire feeder setups. | 715959679084 | Buy link unavailable. |
| 301759 | Industrial water cooler INDUSTRIAL WATER COOLER |
2.5 gallon 115 V cooler for water-cooled torches; slides into the bottom of the industrial cart. | 715959717762 | Buy link unavailable. |
| 301529 | Stationary handle kit DELTAWELD 350 STATIONARY HANDLE KIT |
Allows easier movement and portability; not compatible with feeder swivel kit. | 715959669955 | Buy link unavailable. |
| 280471009 | ArcConnect control/motor cable, 9 ft ARCCONNECT CONTROL CABLE 9FT |
Connects Deltaweld 500 power source directly to feeder or remote operator interface. | 715959668712 | Buy link unavailable. |
| 280471015 | ArcConnect control/motor cable, 15 ft ARCCONNECT CONTROL CABLE 15FT |
Connects Deltaweld 500 power source directly to feeder or remote operator interface. | 715959668750 | Buy link unavailable. |
| 280471025 | ArcConnect control/motor cable, 25 ft ARCCONNECT CONTROL CABLE 25FT |
Connects Deltaweld 500 power source directly to feeder or remote operator interface. | 715959668743 | Buy link unavailable. |
| 300461 | Work sense lead, 25 ft WORK SENSE LEAD, PIPEWORX, 25 FT |
Provides accurate voltage feedback when connected from feeder to workpiece. | 715959392709 | Buy link unavailable. |
| 300462 | Work sense lead, 50 ft WORK SENSE LEAD, PIPEWORX, 50 FT |
Provides accurate voltage feedback when connected from feeder to workpiece. | 715959392716 | Buy link unavailable. |
| 081543 | Coolant fitting FTG,COOLANT |
5/8-18 UNF-2B left-hand thread fitting for coolant system setup. | 715959084956 | Buy link unavailable. |
| 043809 | Miller coolant COOLANT,ALUMINUM PROTECTING SOLD IN MULTI OF 4 |
Coolant for compatible Miller water-cooled systems. | 715959279512 | Buy link unavailable. |
Related Lookup Pages
Miller Deltaweld 600 Power Source
Dedicated Deltaweld 600 support for 600 amp heavy industrial MIG, flux-cored, air carbon arc gouging, ArcConnect/14-pin power-source configuration, Intellx feeders, and XR Plus push-pull gun paths.
Open support pageMiller Deltaweld 350 Power Source
Dedicated Deltaweld 350 support for heavy industrial MIG, flux-cored, Intellx MIGRunner packages, ArcConnect feeder paths, and XR Plus push-pull aluminum gun options.
Open support pageMiller Deltaweld Power Sources
Deltaweld 350 and 500 support for heavy industrial MIG, flux-cored, Intellx feeder packages, and compatible bench feeder paths.
Open support pagei er wire feeder suppor
Related Miller wire feeder support path.
Open support pageMiller Intellx Series Bench Feeders
Intellx Basic, Pro, Elite, and Swingarc feeder path for Deltaweld 350/500 and XMT 400 shop systems.
Open support pageMiller 20 Series Bench Feeders
20 Series Basic and Digital bench feeder path for heavy industrial MIG and flux-cored work with CV/DC power sources.
Open support pageMiller 74 MPa Plus Bench Feeders
S-74 MPa Plus and D-74 MPa Plus feeder path for heavy industrial MIG, flux-cored, pulsed MIG, and aluminum push-pull systems.
Open support pageMiller MIG Drive Rolls
Drive roll lookup for Miller MIG and feeder setups.
Open support pageNeed More Help?
Wire Feed Problems
Use troubleshooting only after confirming the feeder model, power-source path, gun, wire size, and drive rolls.
Find My Part
Search by feeder stock number, gun family, drive roll, or power-source model when the setup is not clear.
Source: Miller Electric 2026 Full-Line Catalog, catalog pages 10, 16, 17, 18, 19, 122. Additional source: Miller Deltaweld 500/600 Systems MIG Welding System data sheet, issued April 2026, Index No. DC/16.8. Manufacturer UPC checks come from the uploaded Miller product/UPC file and are shown for verification only. Purchase placeholders are shown where no support page exists.