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Lincoln Electric Idealarc® AC-1200 Submerged Arc Welder #K3140-2

Part Number: K3140-2
UPC: 015082612058
$40,831.00 + Free Shipping

Call 844-682-0205 or CHAT for more options

Welding type:

Submerged Arc

Submerged Arc

Power supply:

220V 3 Phase

220V 3 Phase

460V

460V

Material type:

Mild Steel

Mild Steel

Stainless Steel

Stainless Steel

Aluminum

Aluminum

  • Submerged Arc Welding (SAW)Submerged Arc Welding (SAW)
  • 380 - 575 VAC, 50/60Hz Voltage Input380/400/415,460V Input
  • 1-phase welder1-Phase Input
  • AC welding outputAC Output
  • Constant current output welderConstant Current
  • Lincoln Electric 5-year WarrantyLincoln Electric 5-year Warranty

Lincoln Idealarc® AC-1200 SAW Welding Machine #K3140-2

The Lincoln Electric Idealarc® AC-1200 is a high-performance submerged arc welder for industrial-scale projects.

It offers 1200 amps of power and ensures superior arc control for precise welds. Built for durability and heavy-duty use, it excels in the shipbuilding and structural fabrication industries.

Lincoln Electric warranty

Highlights

  • 1200 amps of high-output welding power
  • Reliable arc stability for submerged arc welding (SAW)
  • Optimized for long, continuous welds
  • Rugged industrial construction
  • Flexible input voltage: 230/460/575V

Industries

  • Shipbuilding
  • Structural Fabrication
  • Heavy Equipment Manufacturing
  • Industrial Welding
  • Pipeline Construction

What’s Included

  • Lincoln Electric Idealarc® AC-1200 Welder
  • Power input cables
  • User manual

Benefits of the Lincoln Electric Idealarc® AC-1200

  • High-capacity power for demanding welding applications
  • Provides consistent and reliable performance in tough conditions
  • Suitable for high-volume, heavy-duty fabrication
  • Ensures smooth, stable arc performance for better weld quality

Fast, Free Shipping & Easy Returns

At Welders Supply, we focus on providing quick, dependable shipping and seamless returns. If you're unsatisfied, return the product within 14 days for an exchange, credit, or refund. All returns must be freight prepaid, in the original packaging, with all manuals and accessories. A restocking fee of up to 25% may apply depending on the condition of the returned product. Certain exclusions apply, including custom orders, PPE, and demo items. For more details, contact our customer service team at 1-844-682-0205.

Browse all submerged arc welders or explore Lincoln Electric welding supplies at the best prices online.

Product Weights & Dimensions

Dimensions (H x W x D) 62.2 in x 22 in x 38 in (1580 mm x 559 mm x 965 mm)
Net Weight 1636 lbs (742.09 kg)

Machines

Machines Processes Submerged Arc (SAW)
Max Rating 1500
Machines Communication Technology analog
Wire Feeder Supply Voltage 115VAC
Amphenol Pins (type of connector) Terminal Strip
Work Lead Connector Type Lug

Basic Specification

Input Voltage 380/400/415,460
Input Current 230/201/190/182
Input Hertz 50,50/60,60
Input Phase 1
Input Power 380/415/460/460/1/50/60
Mode Icon CC
Output Range 200-1500A AC
Polarity AC
Rated Output 1200A/44V/100%

Application

Typical Application Heavy Fabrication

Warranty

Warranty 3 Years

SHIPPING DIMENSIONS

Height: 56.00 Inches
Width: 23.00 Inches
Length: 38.00 Inches
Weight: 1764 Lb(s) 0 Oz

Product Questions and Answers

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