Miller SuitCase X-Treme 12VS with Bernard BTB Gun and Meters (951543)
The 951543 12VS is no longer available. The suggested replacement is the 951729 12VS with ArcReach. That unit can be found here.
Grab your Bobcat, Trailblazer, or Big Blue power source and take your portable welding to the extreme.
• X-Treme 12VS provides wire feed speed that is accurate and consistent from the start of the weld to the finish, and from one weld to the next. Consistent wire feed speed is very important with large-diameter cored wire, because small changes in wire feed speed make large changes in deposition rates.
• New, wire delivery system bends wire over a large radius and applies just the right amount of force to ensure consistent feeding.
• Polypropylene case with built-in slide rails and the ability to open the door to change wire with feeder in vertical position.
• Bernard BTB Gun - 300-amp, 100% duty cycle, air-cooled, 15 ft cable.
• Potted and trayed main printed circuit board for the harshest environments adds exceptional reliability. Board has full-trigger isolation so a shorted gun trigger will not affect feeder operation.
• Improved contactor for high-amperage, high duty cycle applications (8VS: 330 A at 60%).
• Trigger hold, wire jog, and gas purge are all located on front panel (
• Wider voltage range for small and large wires with no contactor chatter or arc outages.
• Double-filtered gas valve helps keep dirt from clogging and affecting gas flow.
• Excellent starts and improved superior arc performance for all types and sizes of wires whether using CV or CC power supply.
• Digital meters with SunVision technology can display voltage and wire speed, and also amperage if desired. Meters can be seen clearly even in direct sunlight.
• 35 lbs
• 12VS Feeder with 70mm Male Dinse Connector
• 15 foot Bernard BTB gun
• .045 - 1/16 inch V Knurled Drive Rolls
• Centerfire Contact Tips - (3).045 | (2) .052
- Bernard Centerfire .023 Contact Tip Pkg/10 (T-023)$14.20 $12.00 Earn 12 Reward Points
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- Bernard Centerfire .035 Contact Tip Pkg/10 (T-035)$14.20 $12.00 Earn 12 Reward Points
- Bernard Centerfire .045 Contact Tip Pkg/10 (T-045)$14.20 $12.00 Earn 12 Reward Points
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|Material||Mild Steel, Stainless Steel|
|Max Amperage Output||425|
|Manufacturer's Warranty||3 Years|
|Duty Cycle||60% at 425A|
|Skill Level||Career Welder|