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Magnum MIG 275 ESA 4×4 SYNERGIA MIG/MAG Welder
The Magnum MIG 275 ESA is a professional MIG/MAG welder designed for demanding work in workshops and light industry. Running on a three-phase supply (400V), it delivers a solid 275A, which means deep penetration and high output. With advanced synergic control and a professional four-roll wire feeder (4×4), it is a dependable, versatile tool for professionals who value quality, stability and repeatable welds.
Key features
High output of 275A drawn from a three-phase 400V supply
Professional four-roll wire feeder (4×4) that keeps feeding steady, even with long torches
Smart synergic control (ESA) that makes choosing the right welding parameters easier
3-in-1 versatility: efficient MIG/MAG welding, MMA with covered electrode and TIG Lift
CuSi3 braze welding function, a must in modern car body work
Gasless welding with self-shielded wire (FLUX)
Solid build and a high duty cycle (60%) made for heavy daily use
Technical details
Technology in detail
The machine is built on modern IGBT inverter technology, which gives high energy efficiency and a stable welding arc with minimal interference. The strong point of the MIG 275 ESA is its professional four-roll wire feed mechanism (4×4). It keeps wire feeding smooth and reliable, which is critical when working with long torches (4m or 5m) and with soft wires such as aluminium. The synergic system (ESA) changes the way parameters are set: you pick the material and the wire diameter, the machine matches voltage and feed speed itself, and the welder is left with fine current adjustment only.
Recommended applications
- Professional metalworking and structural workshops
- Repair and car workshops (structures, frames, body work)
- Farming and maintenance in production plants
- Light and medium heavy production and assembly work
- Welding structures in carbon steel, stainless steel and aluminium
Control panel
The control panel is laid out for ergonomics and quick handling in workshop conditions. It carries clear digital displays for welding current and voltage. Two main knobs give smooth adjustment of the key parameters, while dedicated buttons switch the welding method (MIG/MMA/TIG), the work mode (2T/4T) and the synergic programs. The logical layout and clear markings keep the whole welding process under control.
Product specification
| Feature | Value |
|---|---|
| Power supply | AC 400V / 50Hz |
| Welding methods | MIG/MAG, MMA, TIG DC Lift, FLUX, braze welding |
| Technology | IGBT inverter |
| Maximum welding current [A] | 275 |
| Duty cycle MIG/MAG [%] | 60% at 275A |
| Maximum power input [kVA] | 9.2 |
| Weight [kg] | 35 |
| Wire feeder type | internal, 4-roll (4×4) |
| Wire spools supported [kg] | 5 / 15 |
What Do You Get in the Set?
- Magnum MIG 275 ESA machine
- Professional MIG/MAG welding torch MB25 (4m)
- MMA electrode holder (3m)
- Earth cable (3m)
- Feed rolls for steel wire
- User manual in Polish
About the Magnum brand
Magnum is a Polish brand that has been one of the leaders on the welding market since 1996. Its business model rests on supplying technically advanced machines, made in Asia to Polish specification, at a very competitive price. The strength of the brand is value for money, an offer that forms a complete workshop ecosystem, and reliable service with a door-to-door warranty that builds customer trust, from hobby users to professional workshops.
