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WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

Bernard® 400 Amp BTB .045" Air Cooled MIG Gun - 15' Cable/Miller® Style Connector WithTOUGHLOCK® Consumables And C Series Handle

Airgas Part #:BERQ4015VS3EML


Manufacturer #:Q4015VS3EML

$815.46 /Each
Package Size: 1 Each
$815.46 Each
$815.46 Each

Typically in Stock

Item Details

  • Bernard® BTB 400 amp air-cooled MIG gun includes TOUGH LOCK® HD consumables for 0.045" (1.2 mm) wire and a QUICK LOAD™ Liner Auto Length™ System. Features a comfortable C Series Straight handle with Standard Trigger and a Fixed, medium 60 degree neck. Hytrel® Polymer Cable is 15 feet long and has a Miller® power pin.


  • Bernard® BTB MIG Guns deliver industrial-grade performance and reliability in the most demanding and abusive environments
  • Comfortable, durable handle
  • Fixed or rotatable aluminum armored necks in various lengths and angles optimize weld access and welder comfort
  • Internal cable connections are compression fit to optimize conductivity, reduce heat and increase gun life
  • Compatible with several high performing consumable lines - Centerfire™, Quick Tip™ and TOUGH LOCK™
  • Compatible with Universal Conventional or front-loading QUICK LOAD™ Liners
  • One year manufacturer's warranty with lifetime warranty on rear strain relief


  • Rated at 100% duty cycle using CO2
  • Rated at 60% duty cycle using mixed gases


  • Fixed, medium 60 degree neck


  • Heavy Equipment
  • Shipbuilding
  • Pipeline
  • Fabrication
  • Construction
  • Maintenance and repair
  • Manufacturing


  • WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

Product Attributes

MIG Amperage Range

» 400 A

Trade Name


MIG Wire Size

» .045"

Cable Length

» 15'

Cooling Method

» Air Cooled

Rear Connection

» Miller® Style Connector

Wire Type

» Solid Cored