Lincoln Electric Flextec® 350XP (Twist Mate®) #K3442-2

Name: Flextec® 350XP Multi-Process Welder w/ Twist Mate® Connector (380-575V 3PH) #K3442-2
Brand: Lincoln Electric
SKU: LINK3442-2

Part Number: K3442-2

UPC: 15082970110

Ships Free To Lower 48 States

Lincoln Electric Flextec® 350XP (Twist Mate®) #K3442-2 for sale online at Welders

back side view of the Lincoln Electric Flextec® 350XP (Twist Mate®) #K3442-2

side view of the Lincoln Electric Flextec® 350XP (Twist Mate®) #K3442-2

Lincoln Electric Flextec® 350XP (Twist Mate®) #K3442-2

Part Number: K3442-2

UPC: 15082970110

$6,192.52 + Free Shipping $6,865.00*

SAVE $672.48

Features
Specs
Documents
Accessories
Consumables
FAQS

Advanced Multi-Process Inverter Power Supply for Versatile Welding Applications

The Lincoln Electric Flextec® 350XP is a powerful and flexible multi-process inverter power supply designed for both shop and field welding applications. With its enhanced capabilities and compatibility with various wire feeders, this unit offers superior performance across a wide range of welding processes.

Highlights

350A multi-process inverter power supply
Supports Pulsed MIG welding with compatible ArcLink feeders
CrossLinc Technology for remote control without extra cables
Compatible with across-the-arc, CrossLinc, 14-pin analog, and 5-pin digital feeders
Twist Mate / Dinse welding output connections
Streamlined operator panel for easy setup

What's Included

Flextec® 350XP (Twist Mate®) power source
8.5 ft (2.6m) input power cord
Flextec® 350X Empty 4-Pack Rack (K3400-2)

Industries

Construction
Field Erection
General Fabrication
Process Piping
Shipbuilding
Structural Fabrication
Heavy Equipment Manufacturing
Heavy Fabrication
Pipeline Construction
Maintenance and Repair

Key Features

Pulsed MIG capability with compatible ArcLink feeders
CrossLinc Technology for improved efficiency and safety
Versatile compatibility with various wire feeder types
Reliable design for high-temperature environments
Simple and intuitive operator interface
Portable yet powerful for shop and field use

Benefits of the Flextec® 350XP

Enhances welding versatility with multi-process capabilities
Improves weld quality with Pulsed MIG option
Reduces jobsite clutter and improves safety with CrossLinc Technology
Increases productivity with easy setup and operation
Provides reliable performance in demanding environments
Supports a wide range of Lincoln Electric wire feeders

Fast, Free Shipping & Easy Returns

At Welders Supply, we prioritize fast, reliable shipping and hassle-free returns. If you’re not fully satisfied with your purchase, you can return it within 14 days for an exchange, credit or refund. Please ensure all products are returned freight paid, in their original packaging, with all materials, manuals and accessories included. A restocking fee of up to 25% may apply based on product condition. Certain restrictions apply to custom orders, PPE and demo items. Call our customer service team at (844) 682-0205 for assistance.

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Product Weights & Dimensions

Dimensions (H x W x D)	17 in x 13 in x 24 in (432 mm x 330 mm x 609 mm)
Net Weight	82 lbs (37 kg)

Machines

Machines Processes	Stick (SMAW) Flux-Cored (FCAW) TIG (GTAW) MIG (GMAW) Pulsed MIG (GMAW-P) Flux-Cored Self-Shielded (FCAW-S) Flux-Cored Gas-Shielded (FCAW-G)
Max Rating	425a
Output Range by Mode	5-425
Data Technologies	USB
Machines Communication Technology	CrossLinc ArcLink
Wire Feeder Supply Voltage	40VDC
Amphenol Pins (type of connector)	5 12 14
Work Lead Connector Type	Dinse

Basic Specification

Input Voltage	380-575/3/50/60
Input Current	21/23/23,25/28/22
Input Hertz	50,50/60,60
Input Power	380/460/575/3/50/60
Input Phase	3
Output Range	5-425A
Polarity	DC
Rated Output	350A/34V/60%,300A/32V/100%