Shop LINCOLN ELECTRIC

Multiprocess Welder, Flextec 350X, Phase Three-Phase , 380 to 575V

  • Mfr # K4271-2

  • Zoro # G709990968

product price: 
$
8,211.99
/ea
Free Shipping & Returns

Key Features

Series
Flextec 350X
Phase
Three
Input Voltage
380/575V AC
Includes
8.5 ft (2.6m) Input Power Cord
Application
Construction and Field Erection, Cross Country Pipeline, General Fabrication, Heavy Equipment, Heavy Fabrication, Structural Fabrication
See all product information
Unlock 30-day payment terms
Unlock 30-day payment terms
Business customers can apply for Net 30—no fees, no interest, fast approval. Terms apply.
Create Account
Get 10% off your order
Get 10% off your order
Sign up for our email list and receive your promo code via email.

Specifications

Details

MFR #
K4271-2
Zoro #
G709990968
UPC #
015082957975
Country of Origin
United States
Item
Multiprocess Welder
Series
Flextec 350X
Phase
Three
Input Voltage
380/575V AC
Includes
8.5 ft (2.6m) Input Power Cord
Application
Construction and Field Erection, Cross Country Pipeline, General Fabrication, Heavy Equipment, Heavy Fabrication, Structural Fabrication
Features
Crosslink Technology - Full Functionality Without Control Cables, Streamlined Operator Panel
Standards
ANSI/IEC - 60974-1 IEC 60974-1, CAN/CSA - E60974-1
Welding Processes
MIG Welding (GMAW), Stick Welding (SMAW), TIG Welding (GTAW)
Input Frequency
50/60 Hz
Welding Mode
CC/CV
Max. Input Current
28A @ 460V AC (Three-Phase)
Model
K4271-2
Remote Connection Type
12-Pin (Lincoln)
For Material Type
Aluminum, Metal Core, Stainless Steel, Steel
Power Cord Included
Yes
Weight
74 lb
Effective Input Current
21A @ 380 VAC, 100% (Three-Phase), 22A @ 575V AC, 60% (Three-Phase), 23A @ 460V AC , 100% (Three-Phase), 23A @ 575V AC, 100% (Three-Phase), 28A @ 460V AC, 60% (Three-Phase), 25A @ 380V AC, 60% (Three-Phase)
Polarity
DC
Color
Black, Red
TIG Welding Maximum Output Current
425 A
MIG Welding Maximum Output Current
425 A
TIG Welding Minimum Output Current
5 A
Minimum Wire Feed Speed
50 in/min
Maximum Wire Feed Speed
700 in/min
TIG Welding Output @ Duty Cycle
300A @ 22V, 100%, 350A @ 24V, 60%
For Wire Type
Flux-Cored, Solid
MIG Welding Minimum Output Current
5 A
Stick Welding Maximum Output Current
425 A
MIG Welding Output @ Duty Cycle
300A @ 29V, 100%, 350A @ 31.5V, 60%
Stick Welding Output @ Duty Cycle
300A @ 32V, 100%, 350A @ 34V, 60%
Open Circuit Voltage
80 V DC
Stick Welding Minimum Output Current
5 A
Amperage MIG - Maximum
425 A
Amperage MIG - Minimum
5 A
Amperage TIG - Maximum
425 A
Maximum Input Current
28A @ 460V AC (Three-Phase)
Amperage Stick - Maximum
425 A
Welding Power Source Type
CC/CV
Rated Output @ Duty Cycle (TIG)
300A @ 22V, 100%, 350A @ 24V, 60%
Rated Output @ Duty Cycle (Stick)
300A @ 32V, 100%, 350A @ 34V, 60%
Rated Output @ Duty Cycle (MIG)
300A @ 29V, 100%, 350A @ 31.5V, 60%
Amperage Stick - Minimum
5 A
Amperage TIG - Minimum
5 A
Process
MIG Welding (GMAW), Stick Welding (SMAW), TIG Welding (GTAW)

Description

Multiprocess Welder, Series Flextec 350X, Input Voltage 380/575V AC, Phase Three, Welding Mode CC/CV, Polarity DC, Input Frequency 50/60 Hz, Welding Processes MIG Welding (GMAW), Stick Welding (SMAW), TIG Welding (GTAW), Stick Welding Maximum Output Current 425 A, TIG Welding Maximum Output Current 425 A, MIG Welding Maximum Output Current 425 A, For Wire Type Flux-Cored, Solid, Maximum Wire Diameter 0.052 in (Metal Core), 0.052 in (Steel), Maximum Wire Feed Speed 700 in/min

Ratings & reviews

3 reasons you can count on us

  • Supplies for every job.

    13 million items and the exact one you need.

  • When you need it fast, count on Zoro!

    4.5 million products ship in 1 day.

  • Stretch your budget further.

    Everyday low prices on the brands you love.

Explore more products