MILLER ELECTRIC Spoolmate 150 Spool Gun

The MILLER ELECTRIC Spoolmate 150 is a Miller Spool Gun designed for use with Ar (Argon) shielding gas. It features a 150 A max amperage, accommodates 0.035 in wire, and includes a 20 ft cable. The MIG gun model is…

SKU 3G-OTH-353078

Brand

MILLER ELECTRIC

Item

Spoolmate 150 Spool Gun

Part Number

301272

Local availability & support

Delivery: Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment: Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

MILLER ELECTRIC

Manufacturer Part Number

301272

Type

0.035 in 

Cable Lg

20 ft 

For Gas Type

Ar (Argon) 

Max Amperage

150 A 

MIG Gun Model

301272

For Rear Connection Type

Miller-Compatible 

Technical Documents

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MILLER ELECTRIC Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

Frequently Asked Questions

What is the MILLER ELECTRIC Spoolmate 150 used for?

The MILLER ELECTRIC Spoolmate 150 is a spool gun for MIG welding with Ar (Argon) shielding gas. It handles 0.035 in wire at up to 150 A and includes a 20 ft cable. Ideal for aluminum welding in fabrication, automotive, and maintenance applications where a compact, portable gun is needed.

What are the specifications of the MILLER ELECTRIC Spoolmate 150?

The MILLER ELECTRIC Spoolmate 150 has a 150 A max amperage, accepts 0.035 in wire, and comes with a 20 ft cable. It uses Ar (Argon) shielding gas and features a Miller-compatible rear connection. The MIG gun model is 301272 (MPN 301272).

Where to buy the MILLER ELECTRIC Spoolmate 150 worldwide?

3G Electric supplies the MILLER ELECTRIC Spoolmate 150 (MPN 301272) to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time on this Miller spool gun.

How to install the MILLER ELECTRIC Spoolmate 150?

To install the MILLER ELECTRIC Spoolmate 150, connect the Miller-compatible rear connector to your MIG welder's power source and gas outlet. Secure the 0.035 in wire spool, set gas flow for Ar (Argon), and adjust voltage per the weldment. Always follow the manufacturer's manual for safe setup.

Used in

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Industrial maintenance — Miller PAPR 2 series prefilter (MPN 235674) to extend filter life in dusty environments.

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Automotive repair — Miller PAPR belts and harnesses (MPN 235679, 235680) for secure fit during painting and welding.

General manufacturing — Miller PAPR filter cover (MPN 235677) to protect filters in machining and assembly operations.

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MILLER ELECTRIC Products

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

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