MIG Welder GYS Kronos 250T Three-Phase 15-250A Synergic MIG/MAG MMA TIG with Accessories
Price Promise

Found it cheaper? We will match it.
Price Match is available on products showing this message, including this GYS one. Send us the competitor's link and your delivery postcode, and we will confirm the matched price before you order.
- 1Send us the competitor's link
- 2Add your delivery postcode
- 3We confirm the price before you order
Identical new products from established UK retailers, total price including VAT and delivery, UK mainland only. Read the full terms
- Multi-process inverter welder: MIG/MAG, MMA DC/Pulse, and TIG DC Lift/Pulse
- Intelligent synergies for steel, stainless steel, aluminium, and copper-silicon alloys with automatic parameter optimisation
- Three-phase 15-250 A output with four-roller wire feeder and digital arc control for stable welding with reduced spatter

The KRONOS 250T is a three-phase multi-process inverter welder delivering 15-250 A output. It combines innovative inverter technology with integrated synergies to optimise arc characteristics for demanding MIG/MAG, MMA, and TIG applications. An intuitive 3.5 inch colour interface and automatic parameter adjustment reduce setup time and improve weld quality.
Features
- Specific synergies for steel, AlMg, AlSi, CrNi, and CuSi materials with automatic welding parameter determination
- Multi-process capability: MIG/MAG steel and stainless steel wire (0.6-1.2 mm), aluminium wire (0.8-1.2 mm), flux-cored wire (0.9-1.6 mm), MMA DC/Pulse, and TIG DC Lift/Pulse
- Four-roller wire feeder with digital encoder and digital arc control with instantaneous ignition
- Storage of up to 200 welding programs (Job) with USB portability for user jobs and machine configuration
- Two display modes: Easy interface for general users and Expert interface for advanced parameter control
- On-demand ventilation system to reduce dust ingress and increase energy efficiency
- Intuitive multilingual 3.5 inch colour interface with easy navigation in welding gloves
- IP23S rated for difficult environments with reinforced wheels for stability and manoeuvrability
- Gas bottle support up to 4 m3 (20 L) and storage compartment
- Convenient polarity change available on front panel
| Specification | Value |
|---|---|
| Input | 400 V, 3-phase, 50/60 Hz |
| MIG output (60 IA) | 230 A |
| MMA output (60 IA) | 230 A |
| TIG output (60 IA) | 240 A |
| Mains rated current | 16 A |
| Wire speed range | 1.5 to 20 m/min |
| Wire diameter capacity | 0.6-1.2 mm (steel/stainless), 0.8-1.2 mm (aluminium), 0.9-1.6 mm (flux-cored) |
| Electrode diameter capacity | 1.6-5 mm |
| IP rating | IP23S |
| Dimensions | 75 x 45 x 80 cm |
| Weight | 46 kg |
| Welding Current Range | 15-250A |
| Duty Cycle | 60% at 230A |
| Cooling | Air Cooled |
| MIG Duty Cycle | 60% at 230A |
| Brand | GYS |
| Welding Process | MIG/MAG, MMA, TIG |
| Applications | Sheet Metal Fabrication (<100A), Light Fabrication (100-160A), General Fabrication (160-210A), Heavy Fabrication (210-300A) |
| Amperage (Min) | 15 |
| Amperage (Max) | 250 |
| Power Source | Industrial 3-Phase (400V) |
| Duty Rating | Heavy Duty (60-100%) |
| Portability | Wheeled / Trolley-Mounted |
| Enclosure Rating | IP23 / IP23S or higher |
| Synergic Control | Yes |
| Power Source Type | Inverter |
| Flux Compatible | Yes |
| Pulse Welding | Pulse |
| Wire Feed Type | Separate Wire Feed |
| Cooling | Air Cooled |
| Max Wire Thickness | 1.2mm Wire |
Technical Data Sheet
Download PDFA carriage charge is applied to orders, for standard 1-2 day shipments to mainland destinations within the United Kingdom. Other destinations and premium services are available but subject to additional freight charges.
MIG Welder GYS Kronos 250T Three-Phase 15-250A Synergic MIG/MAG MMA TIG with Accessories Get in touch
Have a question about this product? Our team of welding experts are here to help.
Visit Us
12 Mary Seacole Road
The Millfields
Plymouth, Devon
PL1 3JY














Reviews
There are no reviews yet