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lincoln
Flextec™ 450
FLEXible TEChnologySM
Product Number:
K2882-1

This multi-process welder delivers up to 500 amps of welding power for a variety of applications, including construction and fabrication. It features an IP23 rating for outdoor operation and storage, and the latest inverter technology will save you real dollars on the utility costs associated with your welding operations.


Advantage Lincoln
  • Flexible Multi-Process Capability – Including stick, Touch Start TIG® (DC), MIG, flux-cored welding and carbon arc gouging with up to a 3/8 in. (9.5 mm) carbon.
  • The Future is NowSM – You no longer have to pay a price premium to gain the advantages of inverter technology over conventional welders.
    • Faster Arc Response means smoother arc action and more consistent bead appearance.
    • Low Power Consumption results in daily operational cost savings.
    • Enhanced Portability – Typically 50% less weight, size and footprint.
  • Simple Operation – The user interface is designed with the operator in mind. Set up is easy for even the most novice welder.
  • Bright Digital Amp and Volt Meters – Easy to monitor, even in sunlight, and presettable for precise procedure control.
  • Compact, Durable Case – Tough IP23 enclosure rating ensures the Flextec™ 450 will withstand extreme field environments.
  • Selectable Hot Start – Turn it off for thin material or flip it on to get the extra starting amperage you need for thick, rusty or dirty material.

Physical Specifications

Weight:125 lbs. (56.8 Kg)
Dimensions (in) H x W x D : 18.8 x 14 x 26.5
Dimensions (mm) H x W x D : 477 x 356 x 673


   

 

Description

Output   
Input   

Processes
Stick, DC TIG, MIG, Flux-Cored,
Arc Gouging

Applications
  • Construction
  • Fabrication
  • Automotive
  • Production
  • Education

Recommended Wire Feeders
  • LF-72, LF-74
  • LN-10, DH-10
  • LN-15
  • LN-25 PRO, LN-25 PRO Dual Power
  • LN-25 Pipe
  • 115 volt input wire feeders are not supported.

Product Specifications
Product
Name
Product
Number
Input
Voltage
Input Current
@ Rated Output
Rated Output
Current/Voltage/Duty Cycle
Output
Range
H x W x D
inches (mm)
Net
Weight
lbs. (kg)
Flextec™ 450 K2882-1 380/460/ 575/3/50/60 37/27/22
29/21/17
450/38V/60%
400A/36V/100%
5-500A 18.8 x 14 x 26.5
(477 x 356 x 673)
125 (56.8)
Flextec™ 450 / LF-72 HD
W/Cart One-Pak®
K2959-1
Flextec™ 450/LF-72 SD
One-Pak®
K2960-1
Flextec™ 450/LF-74/
Magnum® PRO 350
One-Pak®
K3033-1
4-Pack Rack
Flextec™ 450
K2956-1 103/75/61 70.25 x 37.5 x 33.0
(1784 x 952 x 838)
800 (363)
6-Pack Rack
Flextec™ 450
K2957-1 138/100/81 70.25 x 49.5 x 33.0
(1784 x 1257 x 838)
1,100 (499)