Lincoln Electric Power MIG 215 MPi Multiprocess Welder
The Lincoln Electric Power MIG 215 MPi is a 48 lb dual-voltage multiprocess welder for MIG, flux-cored, stick and DC TIG. It runs on 120 V or 230 V single-phase power and reaches 220 A on 230 V, and its Ready.Set.Weld system recommends wire feed speed and voltage from the material type and thickness.
On 230 V the rated MIG output is 215 A at 24.8 V and a 30% duty cycle, and on 120 V it is 105 A at 19.3 V and 40%. Stick is rated 175 A at 27 V and 30% on 230 V, with 110 A at 24.4 V at 100%, and TIG is rated 175 A at 17 V and 30%, with 110 A at 14.4 V at 100%. Output ranges are 20-140 A on 120 V and 20-220 A on 230 V.
The operator enters the material type and thickness, Ready.Set.Weld responds with recommended wire feed speed and voltage settings, and the ArcFX display presents those recommendations in real time while full manual control remains available. The base unit includes a Magnum PRO 175L gun, a work clamp, a sample wire spool, a power cord, a 120 V adapter and a pre-installed drive roll; a stick holder, TIG torch and gas regulator are not part of it.
Highlights
Dual-voltage input: 120 V or 230 V, single-phase, 60 Hz, switch-selectable
Output range up to 220 A on 230 V and up to 140 A on 120 V
MIG rated 215 A at 24.8 V and 30% duty cycle on 230 V
MIG, flux-cored (self-shielded and gas-shielded), stick and DC TIG
Ready.Set.Weld setup and ArcFX display for guided parameter selection
48 lb (21.8 kg) with an IP21S IEC rating
Specifications
Brand | Lincoln Electric |
Manufacturer part number | K4876-1 |
Processes | MIG (GMAW), flux-cored (FCAW-S, FCAW-G), stick (SMAW), DC TIG (GTAW) |
Input voltage | 120 V or 230 V, single-phase, 60 Hz (switch-selectable) |
Output range | 20-140 A DC (120 V); 20-220 A DC (230 V) |
Rated output, MIG | 105 A / 19.3 V / 40% (120 V); 215 A / 24.8 V / 30% (230 V) |
Rated output, stick | 85 A / 23.4 V / 40% (120 V); 175 A / 27 V / 30% and 110 A / 24.4 V / 100% (230 V) |
Rated output, TIG | 130 A / 15.2 V / 40% (120 V); 175 A / 17 V / 30% and 110 A / 14.4 V / 100% (230 V) |
Input current | 120 V: 15 A effective / 22 A max; 230 V: 15.9 A effective / 29 A max |
Max open circuit voltage | 56 V |
Polarity | DC (DCEP / DCEN selectable) |
Wire feed speed | 50-500 ipm (1.3-12.7 m/min) |
Wire diameter | 0.025-0.045 in. (0.6-1.1 mm) |
IEC rating | IP21S |
Weight | 48 lb (21.8 kg) |
Dimensions (H x W x D) | 15.08 x 10.88 x 23.14 in (383 x 276 x 588 mm) |
What's in the box
Power MIG 215 MPi power source
Magnum PRO 175L MIG gun, 10 ft
Work clamp with cable, 10 ft
Sample MIG wire spool, ER70S-6 (0.030 in.)
Input power cord (230 V)
120 V adapter for dual-voltage use on household circuits
Drive roll, 0.030/0.035 in. (pre-installed)
Operator's manual
Good to know
Check the input power (voltage, phase and amperage) against your supply before you order.




