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P3-15E - 300 Amp Tweco Style MIG Gun with Euro Connector - 15ft

Packaging: 1 of 1
$318.00/ea $227.14/1 of 1 only $227.14/eaSave 29%

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OVERVIEW

Reliable Workhorse for Your Euro-Connect Welder

Get the job done right with the PowerWeld P3-15E, a 300-amp MIG gun that brings the legendary reliability of the Tweco® #3 style to your Euro-connect welder. If you are tired of struggling with flimsy stock guns or hunting down expensive proprietary parts, this is the upgrade your shop needs. The P3-15E is built for the welder who needs a tool that can handle the heat of daily fabrication work without complaining. With a generous 15-foot cable, you have plenty of room to move around your workpiece, whether you are welding on a bench, working around a trailer frame, or reaching into a tight corner.

Comfort is king when you are under the hood all day, and this gun delivers with a handle that fits naturally in your hand. The trigger action is smooth and positive, reducing hand strain on those long, continuous beads. But the real beauty of this gun is its compatibility. Because it uses standard Tweco® style consumables—the tips, nozzles, and diffusers you probably already have in your toolbox—you will never be stuck waiting for a special order part to arrive. It runs the common 14-series tips and 24-series nozzles found in almost every welding supply store across the country.

The Euro back-end makes setup an absolute breeze. Just plug it into any machine with a Euro receptacle, tighten the collar, and you are ready to weld. No more messing with control wire splices or trying to figure out trigger pinouts. It is a true plug-and-play solution for upgrading your machine or replacing a damaged gun. Rated at 300 amps, it handles .035" and .045" wires with ease, giving you the versatility to tackle everything from thin gauge sheet metal to heavy structural plate. Whether you are in the garage or on the production line, the P3-15E gives you the performance you expect.

Additional Information
Amperage:300
Length:15 ft
Back End:Euro
Brand:Tweco Style, Powerweld
Wire Size:0.035" - 0.045"
Item:MIG Gun
Amperage Rating:300A
Duty Cycle:60% (CO2)
Cooling Method:Air Cooled
Consumable Series:Tweco 14 Series, Tweco 24 Series
Cable Type:Coaxial
Handle Style:Ergonomic Curved
Packaging Description:1 of 1
Front End:Tweco

INCLUDED

  • 1 x P3-15E 300 Amp MIG Gun
  • 1 x 15 ft Coaxial Cable Assembly
  • 1 x Euro Connection Block
  • 1 x Standard Contact Tip (installed)
  • 1 x Gas Nozzle (installed)

APPLICATIONS

  • General Fabrication
  • Structural Steel Welding
  • Heavy Equipment Repair
  • Automotive Restoration
  • Maintenance and Repair Operations (MRO)
  • Farm and Ranch Welding

FAQ

The P3-15E uses standard Tweco® #3 style consumables, including Series 14 contact tips, Series 24 gas nozzles, and Series 34 gas diffusers.

It is rated at 300 Amps at 60% duty cycle when using CO2 gas. If using mixed gases (like Argon/CO2), the duty cycle or amperage rating may be slightly lower due to increased heat.

This gun will fit any MIG welder equipped with a standard Euro central adapter receptacle. It does not fit machines with direct-connect or proprietary Lincoln/Miller back-ends unless an adapter is used.

The gun is capable of running wire diameters from .030" up to 1/16" (0.8mm - 1.6mm). It typically comes pre-installed with a liner for .035"-.045" wire.

Yes, the liner is fully replaceable. It uses standard Tweco® style Series 44 liners, which are available for various wire sizes.

Yes, it comes with a standard mechanical trigger switch installed in the handle.

The P3-15E typically uses the Tweco 24-series slip-on nozzles which are held in place by the insulator/diffuser assembly.

The 15-foot cable is a coaxial design that balances durability with flexibility, allowing for good maneuverability while protecting the gas hose and copper stranding inside.