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BERQ4015AE8XMC - Bernard BTB 400A MIG Gun, 15ft, 0.045, Euro Connection

Packaging: 1 of eaqch
$1,088.55/ea

Usually ships within 3-5 business days

SKU: BERQ4015AE8XMC Categories: ,

OVERVIEW

Industrial-Grade Bernard BTB MIG Gun for Heavy Fabrication

The Bernard BTB (Best of the Best) Semi-Automatic Air-Cooled MIG Gun is a premier choice for industrial manufacturing and heavy fabrication environments. Designed to merge the most reliable features of legacy Bernard Q-Guns with modern engineering, this 400-amp model delivers exceptional performance and durability. The gun is configured with a 15-foot industrial-grade cable, providing operators with the necessary reach to navigate large workpieces without compromising wire feedability. Optimized for 0.045-inch welding wire, this unit is perfectly suited for structural steel, heavy equipment manufacturing, and general fabrication tasks where high deposition rates and consistent arc quality are paramount.

One of the standout features of this assembly is the inclusion of the Centerfire consumable system. Unlike traditional threaded tips, the Centerfire system utilizes a drop-in contact tip that is locked in place by the nozzle. This design ensures excellent conductivity and concentricity, resulting in a more stable arc and reduced downtime for consumable changes. The "E" designation in the SKU indicates a Euro-style back-end connection, making this gun compatible with a vast array of power sources that utilize the European standard termination, offering flexibility for shops with mixed equipment fleets.

Durability is at the core of the Bernard BTB platform. The air-cooled power cable is engineered to withstand the rigors of the shop floor, resisting cuts, burns, and abrasion. The handle features the classic curved design that welders have favored for years, reducing wrist strain and fatigue during long shifts. For procurement managers and facility operators, the Bernard BTB gun represents a sound investment in reliability. Its modular design allows for easy maintenance and replacement of liners, necks, and trigger switches, ensuring a long service life and low total cost of ownership. Trust Josef Gas to supply this high-performance tool to keep your production lines moving efficiently.

Key Technical Specifications

  • Amperage Rating: 400 Amps (Air-Cooled)
  • Cable Length: 15 Feet
  • Wire Diameter: 0.045 inches
  • Connection Type: Euro (European Standard)
  • Consumable Series: Centerfire
Additional Information
Packaging Description:1 of eaqch
Brand:Bernard Style, Bernard
Amps:400amp
Length :15 ft
Front End:Bernard
Back End:Euro, n/a
Wire Size:0.045
Cooling Method:Air Cooled
Series:BTB (Best of the Best)
Handle Style:Curved (Q-Gun)
Consumable System:Centerfire
Neck Angle:60 Degree
Cable Type:Industrial Grade

INCLUDED

  • 1 x Bernard BTB 400A Air-Cooled MIG Gun (15 ft)
  • 1 x Centerfire Contact Tip (0.045")
  • 1 x Centerfire Nozzle
  • 1 x Universal Conventional Liner
  • 1 x User Manual

APPLICATIONS

  • Heavy Industrial Fabrication
  • Structural Steel Welding
  • Shipbuilding and Marine Repair
  • Heavy Equipment Manufacturing
  • Automotive and Transportation
  • General Maintenance and Repair (MRO)

FAQ

In Bernard part numbers, the 'E' typically designates a Euro-style back-end connection, allowing the gun to connect to any wire feeder or welder with a European standard port.

This is an air-cooled MIG gun, rated for 400 amps. It relies on the ambient air and the mass of the copper cable to dissipate heat, making it simpler to maintain than water-cooled systems.

This gun comes equipped with the Bernard Centerfire consumable system, which includes Centerfire contact tips, nozzles, and diffusers.

Yes, the liner is replaceable. While this unit comes setup for 0.045" wire, you can install different liners to accommodate wire sizes ranging from 0.023" to 1/16" depending on your needs.

Bernard Q-Guns are typically rated at 100% duty cycle with CO2 gas at their stated amperage. With mixed gases (like Argon/CO2), the duty cycle may be slightly lower, typically around 60% at full amperage.

Most Bernard BTB guns feature a rotatable neck design, allowing you to adjust the angle of the swan neck without tools to better access difficult joints.

It depends on your Miller welder's connection. This specific SKU has a Euro connection. If your Miller machine has a standard Miller pin connection, you would need a different back-end or an adapter. If your machine has a Euro port, it will fit directly.

The curved handle (formerly known as the Q-Gun handle) is designed to reduce wrist strain by allowing a more natural hand position during welding, which helps reduce fatigue over long shifts.

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