Skip to Main Content
Canadian
Canadian owned and operated

Q3015AE7CT - Bernard Q-Gun 300A MIG Torch, 15ft, Tweco Connection, .035 Wire

Packaging: 1 per each
$1,120.44/ea $788.96/1 per each only $788.96/eaSave 30%

Usually ships within 3-5 business days

OVERVIEW

Experience Superior Comfort with the Bernard Q-Gun 300A

Welders know that comfort equals productivity, and the Bernard 300 Amp MIG Gun (Q3015AE7CT) delivers on both fronts. Designed with the operator in mind, this 15-foot MIG torch features an ergonomic curved handle that fits naturally in the hand, reducing grip fatigue during long shifts. The balanced weight distribution of the cable and gun assembly minimizes wrist strain, allowing you to focus on laying the perfect bead rather than fighting your equipment.

This specific configuration is a powerhouse for general fabrication. Rated at 300 Amps, it handles a wide range of material thicknesses. It comes ready to weld with 0.035" wire and features a Tweco back-end connection, making it a plug-and-play solution for many popular wire feeders. The 15-foot cable gives you the freedom to move around your workpiece, essential for automotive, trailer, or structural welding where access can be limited.

Maintenance is a breeze with Bernard's Centerfire consumables. No tools are required to change the nozzle or contact tip, and the threadless contact tip design prevents cross-threading and burn-back issues common with screw-in tips. The spatter shield within the nozzle protects the gas diffuser and ensures smooth gas flow for porosity-free welds. Whether you are replacing a worn-out gun or upgrading your current setup, the Bernard Q300 provides the reliability and performance professional welders demand.

Why Welders Choose Bernard

  • Centerfire System: fast consumable changes and stable arcs.
  • Ergonomics: Reduced joint stress thanks to the comfortable handle and rotatable neck options.
  • Reach: 15-foot cable allows for flexible positioning around the shop.
Additional Information
Brand:Bernard
Product Type:MIG Gun
Cooling:Air Cooled
Amperage Rating:300 A
Cable Length:15 ft
Connection Type:Tweco
Handle Style:Curved
Neck Type:Rotatable
Consumable Series:Centerfire
Duty Cycle:100% (CO2)
Wire Size Capacity:0.023" - 1/16"
Packaging Description:1 per each
Amperage:300
Length:15 ft
Front End:Bernard
Back End:Tweco

INCLUDED

  • 1 x Bernard Q300 MIG Gun (15 ft)
  • 1 x Centerfire Contact Tip (.035")
  • 1 x Centerfire Nozzle
  • 1 x Universal Conventional Liner
  • 1 x Tweco-Style Power Pin

APPLICATIONS

  • Heavy Equipment Manufacturing
  • Structural Steel Fabrication
  • Shipbuilding and Offshore
  • General Industrial Fabrication
  • Automotive and Transportation
  • Maintenance and Repair Operations

FAQ

This Bernard MIG gun features a Tweco-style power pin connection, making it compatible with feeders that accept Tweco guns.

It uses Bernard Centerfire series consumables, including Centerfire contact tips, nozzles, and gas diffusers.

The Bernard Q3015AE7CT is an air-cooled MIG gun rated for 300 Amps.

It comes pre-configured with a liner and contact tip for 0.035-inch (0.9 mm) welding wire.

Yes, the liner is replaceable and can be swapped for liners accommodating different wire diameters or aluminum wire.

This model has a 15-foot (4.6 meter) cable assembly.

Yes, Bernard Q-Guns typically feature a rotatable neck that can be adjusted without tools to improve access to joints.

It is rated at 100% duty cycle at 300 Amps when using CO2 shielding gas.