PATON™ PRO-500-400V

  • Welding methods: MMA, TIG Lift, MIG-MAG (after purchase of wire feeder)
  • Welding current: 20A-500A, power supply 400V, required fuse 32A
  • Warranty: 3 years DOOR-to-DOOR, also for businesses
  • Duty cycle: 40% at 500A, 100% at 314A
  • Features: Hot-Start, Anti-Stick, Arc-Force
  • Description: A high-quality MMA welder with a nominal welding current of 500A, capable of handling coated electrodes up to 6mm in diameter.



PATON PRO-500 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-500 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. 


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 36-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
  • PATON™ branded plastic case
  • 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


Rated power supply voltage, V380/400
Rated current consumption from the mains phase, А30-35,5
Rated welding current (A)500
Maximum operating current, A630
Operating load factor70%
Power supply voltage range (V)±15%
Welding current control range (A)16 – 500
Diameter of a stick electrode, mm1,6-8
Diameter of solid welding wire, mm0,6 – 1,6
Warranty period, month24
Idling voltage, V12/75
Arc ignition voltage, V110
Rated power consumption, kVA19,8-23,5
Maximum consumption,power kVA28,9
Overall dimensions, WxLxH, mm180х510х385
Gross weight, kg31
Weight, kg22,5
Protection rateIP23


User manual PRO series (.pdf)