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MILLER ELECTRIC MIG MILLER ELECTRIC MDX-250 MIG Gun - Miller MIG Guns
MILLER ELECTRIC MIGMiller MIG Guns

MILLER ELECTRIC MIG MILLER ELECTRIC MDX-250 MIG Gun

<p>The Miller Electric MDX-250 MIG Gun (Model 1770043) is a robust 250-amp air-cooled MIG gun designed for CO2 gas applications. It features a 15-foot cable and uses AccuLock S contact tips for secure, consistent…

SKU 3G-OTH-360076

Brand
MILLER ELECTRIC MIG
Item
MILLER ELECTRIC MDX-250 MIG Gun
Part Number
1770043
Category
Miller MIG Guns
Available to Order
Also known as:1770043MILLER ELECTRIC MIG
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Technical specs
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

MILLER ELECTRIC MIG
Manufacturer Part Number
1770043
For Gas Type
CO2 (Carbon Dioxide)
MIG Gun Model
1770043
Contact Tip Series
AccuLock S
For Rear Connection Type
Miller-Compatible

Technical Documents

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MILLER ELECTRIC MIG Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

<p>The Miller Electric MDX-250 MIG Gun (Model 1770043) is a robust 250-amp air-cooled MIG gun designed for CO2 gas applications. It features a 15-foot cable and uses AccuLock S contact tips for secure, consistent wire feeding with 0.045-inch wire. This gun is engineered for Miller-compatible rear connections, ensuring seamless integration with your existing Miller MIG welder.</p><p>Ideal for fabrication, manufacturing, and repair shops, the MDX-250 delivers reliable performance in demanding environments. As a Singapore-based supplier, 3G Electric offers this gun with worldwide shipping, SGD quotes on request, and GST handled for local buyers. Enjoy fast delivery across Singapore and Southeast Asia.</p>

Frequently Asked Questions

What is the amperage rating and wire size for the Miller MDX-250 MIG Gun?

The Miller MDX-250 MIG Gun is rated at 250 amps and is designed for use with 0.045-inch wire. It uses AccuLock S contact tips for secure wire feeding.

Is this MIG gun compatible with my Miller welder?

Yes, this MIG gun features a Miller-compatible rear connection, ensuring it fits Miller welders that accept this type of connection. Please verify your welder's rear connection type matches Miller-compatible.

Used in

Common applications for MILLER ELECTRIC MIG
Light fabrication – Millermatic 252 for welding mild steel up to 3/8 in thickness in job shops.
Heavy structural welding – Deltaweld 350 with flux-cored wire for high-deposition joints in building frames.
Aluminum welding – Millermatic 252 with aluminum pack for MIG welding of aluminum components in marine or automotive repair.
Production line manufacturing – Deltaweld 500 with dual-wire Intellx Pro feeder for automated welding of repetitive parts.
Field maintenance – Millermatic 255 with running gear for on-site repair of equipment and piping.
Sheet metal work – MDX-250 MIG gun on a Millermatic 252 for thin-gauge steel welding in HVAC ducting.
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MILLER ELECTRIC MIG Products

3G Electric supplies MILLER ELECTRIC MIG miller mig guns. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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