PATON™ PRO-270-400V

  • Welding methods: MMA, TIG Lift, MIG-MAG (after purchase of wire feeder)
  • Welding current: 14A-270A, 400V power supply
  • Warranty: 3 years, also for companies
  • Duty cycle: 70% at 270A, 100% at 225A
  • Functions: Hot-Start, Anti-Stick, Arc-Force, Pulse x3, in mig-mag mode: brazing, inductance control, aluminum welding possible, 2T-4T
  • Description: Professional inverter welder with 270A nominal welding current, also capable of TIG Lift and MIG MAG welding after purchase of wire feeder.





PATON PRO-270 is digital welding machine designed for manual metal arc welding (MMA), tungsten arc inert gas welding (TIG), and semiautomatic metal inert/active gas welding (MIG/MAG) using direct current (after purchase of wire feeder).

PATON PRO-270 is ideal for industrial use, providing reliable and efficient performance. The digital control system offers unmatched flexibility, ensuring optimal settings across all welding modes. The PATON PRO offers a duty cycle of up to 70%, ensuring reliable performance during extended use.

The automatic Anti-Stick, Arc Force, and Hot-Start functions make it user-friendly for welders of all skill levels. This versatile welder supports a wide range of applications, from industrial tasks to small workshops, and ensures reliable performance during extended use. 

pro 270

Paton Pro-Series

The PATON PRO Series stands for exceptional quality and advanced technology, designed to meet the needs of professional welders. These welders are known for their durability, performance, and reliability, making them ideal for various industrial applications, including workshops and manufacturing.

Additionally, the TIG DC pulse and MMA pulse functions provide better heat control, allowing for higher quality welds and reducing the risk of defects. The adjustable Hot Start and Arc Force parameters further enhance control over the welding process, making it easier to achieve consistent, high-quality results.

Whether you’re a seasoned professional or a novice, Paton advanced features and intuitive controls make it a powerful tool for any welding project. Plus, with an industry-leading 60-month warranty,  you can trust in the durability and reliability of the PRO-series for years to come.

Advanced Welding Technology Backed by the Longest Warranty

Paton welders are engineered to deliver exceptional performance and reliability, making them the perfect choice for any welding project. The unique design of the device provides effective cooling, maintaining high performance even in dusty production environments.

Our products stand out with a stabilization system that handles large, long-term voltage drops in the supply network, ranging from 160V to 260V. This ensures stable and reliable operation under varying conditions. All Paton welders are manufactured in our state-of-the-art facility in Kyiv, where we maintain strict quality control throughout the entire production process.

Every Paton welder undergoes a full cycle of rigorous testing to ensure it meets the highest standards of quality and reliability. Our commitment to excellence is backed by up to a 5-year warranty, one of the longest in the industry. 



  • The welding unit
  • The shoulder-carry belt
  • The welding cable 3 m in length with an Abicor Binzel DE2200 electrode holder
  • The welding cable 3 m in length with a Abicor Binzel МК300 grounding clamp
  • The operation manual

Technical characteristics

Rated power supply voltage 50/60 Hz3×400 V
Rated power supply current12 – 13 A
Rated welding current270 A
Maximum operating current350 A
Operating load factor %70% – 270 А
100% – 225 А
Power supply voltage range±15% V
Welding current control range14 – 270 A
Welding current control range12 – 29 V
Diameter of a stick electrode1,6 – 6,0 mm
Diameter of electrode wire0,6 – 1,2 mm
Welding processes with a pulse welding modeMMA: 0,2…500 Hz
TIG: 0,2…500 Hz
MIG/MAG: 5…500 Hz
Function “Hot-Start”Adjustable
Function “Arc-Force”Adjustable
Function “Anti-Stick”Automatic
Reduction of open-circuit voltageON/OFF
Open-circuit voltage12 / 75 V
Welding arc starting voltage110 V
Rated consumed power7,9 … 8,6 kVA
Maximum consumed power11,0 kVA
Efficiency coefficient90%
Operating temperature range–25 … +45 ºС
Fulfilled standards:EN 60204 – 1:2006
EN 60974 – 1:2012
EN 60974 – 10:2014
Overall dimensions (length, width, height)388 х 144 х 332
Weight10,5 kg
Protection class*IP 33


User manual PATON PRO-270