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Lincoln Electric Power MIG 260 MIG Welder - K3520-1

SKU: K3520-1
$3,899.00
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POWER MIG® 260 MIG Welder — official Lincoln specs from lincolnelectric.com. MIG (GMAW) / 30-300A / 208V

Overview
Overview

The Lincoln Electric Power MIG 260 MIG Welder is a Lincoln Electric MIG (GMAW), Flux-Cored (FCAW) welder rated for 30–300A output on 208V / 230V / 460V / 575V (universal, single-phase), with a duty cycle of 40% @ 250A and compatibility with material thicknesses from 24 ga through 1/2". WeldingMart is an authorized Lincoln Electric dealer — every unit ships from our Wisconsin facility with full manufacturer warranty and knowledgeable pre- and post-sale support.

Browse related products: MIG Welders collection | MIG & Flux-Cored Welding Wire | MIG Welding Guns & Torches.

Key Specifications
Welding Processes MIG (GMAW), Flux-Cored (FCAW)
Amperage Range 30–300A
Duty Cycle 40% @ 250A
Input Voltage 208V / 230V / 460V / 575V (universal, single-phase)
Phase single-phase
Wire Diameter Range 0.035", 0.045"
Material Thickness Range 24 ga through 1/2"
Wire Feed Speed 50–700 IPM
Machine Weight 247 lbs
Warranty 3-Year Lincoln Electric Manufacturer Warranty
Use Cases
  • Light industrial production fabrication: 30–300A output with Ready.Set.Weld automated parameter setup delivers consistent weld quality on structural steel, plate, and assembly work.
  • Multi-voltage facility installations: Universal 208–575V single-phase input allows deployment across multiple buildings, campuses, or job sites without rewiring.
  • Aluminum push-pull welding: Built-in auto-calibration for push-pull guns and spool guns enables consistent aluminum MIG welds when paired with appropriate wire and shielding gas.
  • Precision repair and maintenance welding: ArcFX Technology and intelligent arc controls reduce operator variables for repeatable results on critical maintenance welds.
  • Shops requiring stored weld procedures: Memory capability allows operators to save and recall welding procedures, reducing setup time and operator error on repeat jobs.
What's in the Box
  • Lincoln Electric Power MIG 260 MIG Welder
  • Magnum PRO MIG gun and cable assembly
  • Work clamp and work cable
  • Gas hose with regulator and flowmeter
  • Drive rolls (0.035" and 0.045")
  • Operator's manual
Technical Considerations

The Power MIG 260 features a 7-inch color tilting display with ArcFX Technology — a real-time arc quality visualization system that helps operators identify and correct arc parameter issues before they affect weld quality. Ready.Set.Weld intelligent setup auto-calculates starting wire speed and voltage parameters based on material type, thickness, and wire diameter, significantly reducing setup time for first-time procedures. The universal input voltage (208–575V) eliminates the need for manual voltage re-linking and makes this the most installation-flexible machine in the Power MIG lineup.

Documents
About Lincoln Electric and WeldingMart

WeldingMart has been an authorized Lincoln Electric dealer since 2003, shipping genuine factory-certified welding equipment from our warehouse in Wisconsin to professionals and fabricators across the United States. Our staff includes certified welding professionals who can assist with process selection, consumable compatibility, and application-specific parameter recommendations — call or chat before you buy to ensure you're ordering the right machine for your application.

Specifications
FeatureValue
Typical Applications Automotive
General Fabrication
Maintenance & Repair
Repair Welding
Processes Flux-Cored (FCAW)
MIG (GMAW)
Flux-Cored Self-Shielded (FCAW-S)
Flux-Cored Gas-Shielded (FCAW-G)
Equipment Classification Light Industrial/Commercial
Welding Technology Conventional
Product Height (in) 37.3
Product Height (mm) 947.42
Product Width (in) 18
Product Width (mm) 457.2
Product Length (in) 40.4
Product Length (mm) 1026.16
Product Weight (lb) 247
Product Weight (kg) 112.039
Max Rating 300
Input Voltage 208/230/460/575
Input Current 59/55/27/21
Input Hertz 60
Input Phase 1
Input Power 208/230/460/575/1/60
Mode Icon CV
Output Range 30-300A
Polarity DC
Rated Output 250A/26.5V/40%
Downloads
Includes
  • (1) POWER MIG 260 Welder
  • (1) K4530-2 Magnum PRO 250L Welding Gun
  • (1) K586-1 Adjustable Gas Regulator and Hose
  • (1) KP1696-1 Drive Roll Kit 0.035/0.045 in
  • (1) Quick Storage Accessories
  • (1) 10 ft Work Cable with Clamp
  • (1) 10 ft Power Cable with Plug
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