LINCOLN POWERTEC I500S 500AMP POWERSOURCE
Lincoln Powertec i500S MIG/MAG Industrial Welder – 500A Inverter Power Source
The Lincoln Powertec® i500S is a high-performance industrial inverter welding power source engineered for heavy fabrication, structural steel, manufacturing and production environments. Built on Lincoln Electric’s advanced inverter platform, the i500S combines powerful MIG/MAG performance, synergic welding control and rugged industrial reliability in a compact modular design.
Designed to handle demanding workshop conditions, the Powertec i500S delivers smooth arc characteristics, excellent weld consistency and high-duty-cycle output for professional welders who require dependable performance day after day.
Key Features & Benefits
-
500 Amp Industrial Output
Delivers up to 500A output at 60% duty cycle and 420A at 100% duty cycle, making it ideal for heavy fabrication and production welding. -
Advanced Inverter Technology
High-frequency inverter platform provides superior arc stability, faster response and improved welding efficiency compared to conventional transformer systems. -
Premium MIG/MAG & MMA Performance
Optimised for MIG/MAG welding as well as Stick (MMA) welding applications across a wide range of materials. -
Synergic Welding Capability
Built-in synergic programs simplify setup while maintaining precise control for steel, stainless steel, aluminium and flux-cored applications. -
Modular Wire Feeder Compatibility
Compatible with LF52D wire feeders for standard applications or LF56D advanced feeders for enhanced control and productivity. -
Water-Cooler Ready
Supports optional COOLARC® 26 water cooling system for high-amperage and long-duration welding applications. -
Heavy-Duty Industrial Design
Designed for harsh workshop and site environments with Lincoln’s rugged TRUE HD construction standards and IP23 protection rating. -
Efficient Cooling System (F.A.N.™)
Fan-As-Needed technology reduces dust intake, lowers energy consumption and extends component life. -
Excellent Mobility & Ergonomics
Large wheels, lifting eyes and push/pull handle improve workshop manoeuvrability and transport.
Welding Processes
- MIG/MAG (GMAW)
- Flux-Cored Welding (FCAW-G / FCAW-S)
- Stick Welding (MMA / SMAW)
- Gouging (CAG compatible on suitable configurations)
Ideal Applications
- Heavy fabrication
- Structural steel manufacturing
- Transport and trailer fabrication
- Mining and industrial maintenance
- Shipbuilding and offshore industries
- Production welding environments
Specifications
| Specification | Details |
|---|---|
| Input Power | 400V Three Phase |
| Output Range | 20–500A |
| Rated Output | 500A @ 60% Duty Cycle |
| Duty Cycle | 420A @ 100% |
| Processes | MIG/MAG, FCAW, MMA |
| Protection Class | IP23 |
| Weight | Approx. 79kg |
Why Choose the Lincoln Powertec i500S?
The Lincoln Powertec i500S is built for workshops that demand serious performance, high productivity and long-term reliability. Combining advanced inverter technology, synergic controls and industrial-grade durability, this machine is designed to maximise weld quality while improving efficiency in demanding fabrication environments.