Sealey POWERMIG500Wi 500A 400V 3-Phase Gas/Gasless MIG/MMA/TIG Inverter Welder

The POWERMIG500Wi is a multi-process inverter welder suitable for professional fabricators, workshops, mechanics, and technicians. It supports gas and gasless MIG, TIG, and MMA welding with a maximum output of 500A, enabling welding of metals such as steel and stainless steel up to 20 mm thick. The unit incorporates a portable wire feeder to reach high or tight spaces and an in-built water cooler to keep the torch cooler for longer, boosting efficiency during longer welds. It provides a 2T/4T torch trigger option for greater control during extended welds and ships with essential accessories including a power cable, earth clamp, MIG torch, and electrode holder. The device is designed for demanding welding tasks and offers robust performance with a 60% duty cycle at 500A for MIG, MMA, and TIG processes. These features together support versatile fabrication workflows in professional settings while maintaining cooling and reach in challenging workspaces.

Features

• Portable wire feeder enables access into tight spaces
• Water cooled to keep torch cooler for longer
• 500A max output for a wide range of metals
• 2T/4T trigger for precision during long welds
• Includes power cable, earth clamp, MIG torch, electrode holder

Technical specifications

Multi process IGBT inverter capable of Gas/Gasless MIG, TIG, and MMA welding. Maximum output: 500A. Wire capacity: 5-15 kg, diameter 0.6 mm to 1.6 mm. Electrode capacity: 1.6 mm to 5 mm. Duty cycle: MIG 60% @ 500A, TIG 60% @ 500A, MMA 60% @ 500A. Supplied with 2m power cable, 2m earth clamp, 3m Euro MIG torch, and 2m electrode holder. Model variations include POWERMIG500WiPTDSEAPOWERMIG500WI. 3-year guarantee.