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ESAB Rustler EM 280C / 350C Pro MIG Welder Kit – 400v – 280 to 350A
- Superior arc performance and energy efficiency
- Easy to use, even for novice welders
- Versatile – welds a wide range of materials
- Durable and reliable
- Portable and easy to store
£1,648.00 – £2,249.00 ex VAT


Buy Now, Pay Later In 3 Interest-Free Payments​
Master Any Metal Project with the ESAB Rustler EM 280C/350C Pro MIG Welder Kit
Unleash superior welding power and versatility with the ESAB Rustler EM 280C/350C Pro MIG Welder Kit. This industry-leading machine is perfect for both experienced welders and enthusiastic DIYers, tackling a wide range of projects with ease.
Built with cutting-edge inverter technology, the Rustler series delivers exceptional arc performance and unmatched energy efficiency, keeping your operating costs low. Choose between the EM280C, ideal for light fabrication and repairs, or the EM350C/Pro, offering a wider output range for thicker materials.
Range Intro
Rustler EM350C PRO Synergic Overview
Features
- Unmatched Versatility: Effortlessly weld carbon steel, stainless steel, aluminium, and brazing alloys, making it your one-stop shop for metalwork
- Superior Arc Control: Experience smooth, stable arc characteristics for cleaner welds and less rework
- Intuitive User Interface: The user-friendly control panel allows for quick and precise adjustments, optimising settings for your specific project
- Synergic Technology (EM350C Pro only): Simply set the material thickness, and the machine automatically fine-tunes wire feed speed and voltage for flawless welds, ideal for beginners
- Heavy-Duty Performance: A robust 4WD wire feeding mechanism ensures consistent wire delivery, even for demanding jobs
- Portable Powerhouse: The compact and lightweight design makes it easy to maneuver around your workspace, perfect for workshops with limited space
Rustler Pro vs Rustler Pro Synergic
Feature | Rustler Pro | Rustler Pro Synergic |
---|---|---|
MIG Manual | x | x |
MIG Synergic | x | |
Spot Welding | x | x |
MMA-mode | x | x |
2T/4T | x | x |
Inductance | x | x |
Pre Flow | x | x |
Creep Start | x | x |
Burnback | x | x |
Crater Fill | x | x |
Post Flow | x | x |
Fix Quick Jobs | x | x |
Material Thickness Setting | x |
Applications
- Light to medium fabrication
- Automotive repair and restoration
- DIY projects
- Maintenance and repair
- Sheet metal work
- Pipe welding (with optional spool gun)
What’s In The Box
- ESAB Rustler EM 280C or 350C Pro
- 4m input cable 3Ph 16A plug
- 3m work lead
- 4m Gas hose with quick connector
- Drive rolls for 0.9 / 1.0 and 1.2 mm wire
Ordering
Part No. | Description |
---|---|
A448280890 | Rustler EM 280C PRO Power source + Toolbox + Torch PSF315, 4m* |
0448280990 | Rustler EM 280C PRO Power Source |
A448350891 | Rustler EM 350C PRO Power source + Toolbox + Torch PSF315, 4m* |
0448350991 | Rustler EM 350C PRO Power Source |
0448350992 | Rustler EM 350C PRO Synergic Power Source |
A448350892 | Rustler EM 350C PRO Synergic Power source + Toolbox + Torch PSF315, 4m* |
0448350883 | Rustler EM 350C PRO MV Synergic Power source + Torch Exeor 315, 4m* |
*Please contact us for a quote
Specifications
Model | Rustler EM 280C PRO | Rustler EM 350C PRO | Rustler EM 350C PRO |
---|---|---|---|
Mains Voltage | 400 V ± 15%, 3 Ph, 50/60 Hz | 400 V +/- 15%, 3 Ph / 230 V +/- 15%, 3 Ph, 50/60 Hz | |
Welding Output MIG | 280 A @ 40% | 350 A @ 40% | |
Welding Output, MMA | 250 A @ 40% | 320 A @ 40% | |
Setting Range MIG | 40A / 16V – 280A / 28V | 30A / 15.5V -350A / 31.5V | |
Setting Range MMA | 20A / 20.8V – 250A / 30V | 20A / 20.8V – 320A / 32.8V | |
Wire feed speed range | 1.5 – 22 m/min | ||
Primary Current I max MIG/MAG | 17.6 A | 20.6 A | |
Primary Current I max MMA | 11.1 A | 13 A | |
Enclosure Class | IP23 | ||
Idle Power | < 50W | ||
Mains Cable Ø mm2, length m | 4×2,5 mm2, 4 m | ||
Operating Temperature | -10 to +40 °C (+14 to +104 °F) | ||
Certification Mark (Standards) | CE / UKCA | ||
Dimensions | 977 × 487× 800 mm | ||
Weight | 54 kg | 57,5 kg | 61 kg |
Resources
Take your welding skills to the next level with the ESAB Rustler EM MIG Welder Kit. Order yours today and experience the difference!
Weight | 28.1 kg |
---|---|
Dimensions | 76 × 31 × 38 cm |
Free Delivery |
Free Delivery |
Brand |
Esab |
Model |
280C ,350C ,350C Synergic |
Voltage |
400v 3 |
MIG Output |
280A @ 40 % Duty Cycle ,350A @ 40 % Duty Cycle |
MMA Output |
280 A / @ 40 % Duty Cycle ,320 A / @ 40 % Duty Cycle |
Amperage |
250A |
Phases |
Three Phase |
Lead Time |
2 Working Days |
Warranty |
3 Years |
Click and Collect:
Free Click and Collect with no minimum spend from our warehouse on the Empress Park, Southampton with on-site parking. Once your order has been processed, we will advise you when it is ready for pickup. Just want advice? No problem. Feel free to call in to speak to one of our friendly experts.
EWS Fleet Coverage Areas:Â
Southampton | Eastleigh | Winchester | Alton | Farnham | Petersfield | Havant | Hayling Island | Waterlooville | Fareham | Portsmouth | Gosport | Chichester | Arun | Worthing | New Forest | Christchurch | Salisbury | Wiltshire | Test Valley | Basingstoke and Deane | West Berkshire | Reading | Hart | Waverley | East Hampshire | East Dorset | Hampshire | Bournemouth | Poole | Lymington | Ringwood | Verwood | East Preston | Goring-by-Sea | Lancing | Shoreham-by-Sea | Steyning | Bramber | Horsham | Adur
Nationwide Delivery (all items excluding gas cylinders):
Free UK mainland (England, Scotland and Wales) delivery on orders over £85 inc. VAT.
UK mainland delivery is £7.50 inc. VAT on orders under £85 inc. VAT.
UK islands and Northern Ireland shipping costs may vary.
UK Delivery for Gas Cylinders:
Shipping costs for gas cylinders are calculated at checkout once the delivery postcode is entered.
International Delivery:
Please contact us for an accurate delivery quote.
Spares & Accessories
Part No. | Description |
---|---|
0448157880 | User Interface Protective Cover |
0448156880 | Top Storage Toolbox |
0700006902 | Electrode holder kit, Handy 300, OKC 50, 3 m |
0700006888 | Electrode holder kit, Handy 300, OKC 50, 5 m |
0700025030 | MIG Torch PSF 315, 3 m |
0700025031 | MIG Torch PSF 315, 4 m |
0700025032 | MIG Torch PSF 315, 5 m |
F102440880 | Quick Connector Marathon Pac |
0700026114 | MIG Torch Exeor 315 R4, Remote, 4 m |
0700401024 | CO2 heater KIT |

Machine Servicing
We can repair all makes and model welding machines using genuine manufacturer parts.

Calibrations
Successfully calibrated welding equipment can maximise performance through high quality welds. A certified calibration by us will ensure that your welding machine runs to its best capabilities.