100% designed and manufactured in Great Britain, a quality robust transformer based machine. 20-250A output with 12 voltage steps and smoothing capacitors giving a much better weld. AVAILABLE FOR COLLECTION
The TecArc PROF MIG 250 is a high quality, British built MIG welder engineered for automotive repairs, sheet metal fabrication, box and tube work, gates, railings, and light agricultural maintenance. With an output range of 20–250A, it is capable of welding everything from thin gauge sheet steel to heavier structural sections, making it an ideal all round machine for professional users.
Designed for exceptional longevity and low running costs, every machine is supported by guaranteed spare parts availability for 20 years.
The PROF MIG 250 incorporates a low noise forced air cooling system and features a rear mounted chassis designed to accommodate full size gas cylinders. Its internal components are protected within a heavy duty steel casing finished with phosphate treatment and epoxy powder coating for maximum durability in demanding workshop environments.
At the heart of the machine is a robust copper wound transformer, built to withstand intensive use and backed by a 5 year warranty. Even the voltage selector switches are manufactured with metal shafts to enhance strength and reliability.
Fitted with a premium wire feed motor from a leading Swedish manufacturer, the PROF MIG 250 delivers smooth, consistent wire feeding along with outstanding long term performance and reliability.
| Amperage range | 20–250A maximum |
| Voltage steps | 12 |
| OCV (no load volts) | 17–39V |
| Input power | 230V 20A (13/16A OK to 65% output) |
| Ieff input current | 19A |
| Rated output / duty cycle | 220A @ 25V @ 25% |
| Output weld smoothing devices | Smoothing capacitors + reactive choke |
| Min generator* | 5 kVA (Min generator is for up to 75% output power |
| Weld wire dia recommended | 0.6–1.0mm |
| Weight | 50kg |