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K2952-2 - Lincoln Magnum PRO Curve 400 MIG Gun, 15 ft, 400A

Packaging: 1 of each
$1,333.06/ea $980.74/1 of each only $980.74/eaSave 26%

Usually ships within 3-5 business days

OVERVIEW

Maximize Comfort and Performance with the Lincoln Magnum PRO Curve 400

Upgrade your welding setup with the Lincoln Electric Magnum PRO Curve 400 MIG Gun (K2952-2), available at Welders Supply. Designed for professional welders who demand reliability and comfort, this 400-amp gun features a 15-foot cable to give you the freedom to move around your workspace. Whether you are welding mild steel, stainless, or aluminum, the Magnum PRO Curve 400 delivers the smooth wire feeding and consistent arc stability you expect from Lincoln Electric.

Built for the Welder

Welding all day can take a toll on your body, but the Magnum PRO Curve 400 is here to help. The signature Curve™ handle is specifically sculpted to reduce hand fatigue and improve grip, making it one of the most comfortable guns on the market. The lightweight design and balanced weight distribution mean you can focus on laying perfect beads without fighting the weight of the torch. Plus, the rotating neck allows you to hit those hard-to-reach angles without contorting your wrist.

Save Money on Consumables

Stop throwing money away on tips that burn out too fast. The Magnum PRO Curve 400 uses Lincoln's exclusive Copper Plus™ contact tips. These heavy-duty tips have more mass to pull heat away from the wire, lasting significantly longer than standard tips. This means you spend less time changing parts and more time welding. The single-piece design of the Magnum PRO expendables also means fewer parts to stock and lose.

Ready for Heavy-Duty Work

With a 60% duty cycle at 400 amps, this gun is a workhorse capable of handling thick materials and long welds. It comes standard with industrial-grade strain relief and an abrasion-resistant cable jacket to withstand the harsh conditions of a busy shop. The K2952-2 model includes everything you need to get started, including a contact tip, gas nozzle, and diffuser. Trust Welders Supply to provide the best pricing and support for your Lincoln Electric equipment.

Additional Information
Brand:Lincoln Electric
Amperage:400
Length:15 ft
Back End:Lincoln
Wire Size:0.025" - 5/64"
Process Type:MIG, Pulsed MIG, Flux-Cored
Duty Cycle:60% @ 400A (CO2), 50% @ 400A (Mixed Gas)
Cooling Method:Air Cooled
Cable Length:15 ft
Wire Diameter Range:0.025 - 5/64 in (0.6 - 2.0 mm)
Amperage Rating:400 A
Packaging Description:1 of each
Front End:Magnum

INCLUDED

  • 1x Magnum PRO Curve 400 Gun with 15 ft (4.5 m) Cable
  • 1x Contact Tip (KP2744-045)
  • 1x 0.625 in. (15.9 mm) Thread-On Gas Nozzle with 1/8 in. (3.2 mm) recess (KP2742-1-62R)
  • 1x Thread-On Diffuser (KP2746-1)
  • 1x Gun Liner (Pre-installed)

APPLICATIONS

  • Heavy Equipment Manufacturing
  • Structural Steel Fabrication
  • General Maintenance and Repair
  • Automotive Production
  • Shipbuilding
  • Pipeline Welding

FAQ

The Magnum PRO Curve 400 is rated at 60% duty cycle at 400 Amps when using CO2 gas, and 50% duty cycle at 400 Amps when using mixed gases.

This gun uses Lincoln Electric Magnum PRO expendables, including Copper Plus contact tips (KP2744 series), thread-on gas nozzles (KP2742 series), and diffusers (KP2746 series).

The gun is capable of feeding wire sizes ranging from 0.025 inches (0.6 mm) up to 5/64 inches (2.0 mm), depending on the liner and contact tip installed.

Yes, the K2952-2 typically ships with a standard liner pre-installed suitable for the most common wire sizes, usually .035-.045 inch wire.

Yes, the Magnum PRO Curve 400 features a rotating gun tube (gooseneck) that can be adjusted to different angles without tools to access tight spaces.

The K2952-2 model comes with a 15-foot (4.5 meter) cable assembly.

Yes, the Magnum PRO Curve 400 is designed for both MIG (GMAW) and Flux-Cored (FCAW) welding processes.

This gun comes with a standard Lincoln Electric backend connection intended for Lincoln wire feeders. Adapters may be required for other brands.

CATALOGUE & SPEC SHEETS

Spec Sheet