ESAB Renegade ES 300i


Portability is paramount. But so is power.

3 Year Manufacturer's Warranty

Renegade ES 300i is an inverter based MMA/Stick and LiveTIG machine with extreme power to weight ratio. The compact format makes it easy to carry and bring to any jobsite. Combined with high duty cycle and the ability to run the machine on long mains and welding cable makes this a superior welding machine for both on-and off site applications.

The machine has an automatic input voltage sensor and can operate with any input voltage between 230 V and 480 V 3-phase.


  • Extreme power to weight ratio in a most compact format. Rugged composite casing for durability in the roughest environments
  • For professional MMA welding with electrodes up to 6 mm with a high duty cycle of 300 A at 40%. Ideal for operation in high ambient temperatures
  • The machine automatically provides operators with the optimal start and stop parameters based on the set welding current
  • A booster circuit provides additional voltage for superior cellulosic arc starts and welding performance
  • 3 memory settings for easy and quick access to welding parameters

Civil Construction
Heavy Fabrication
Industrial and General Fabrication
Pipe Construction
Repair and Maintenance
Ship and Offshore Yards
Steel Erectors


Primary Voltage                                         230-480 VAC
Number of Phases                                     3 ph
Supply Frequency                                      50/60 Hz
Fuse Slow                                                  10 A (20 A at 230 V)
Energy Save Mode                                     91 W
Rated kVA                                                  11,3 kVA
Maximum Output                                        300 A
Power Factor at Max Current                     0.96
Efficiency at Max Current MMA                  89 %
Efficiency at Max Current TIG                    85 %
Open Circuit Voltage                                  48 V
Open Circuit Voltage VRD                         32 V
MMA Welding Output
40% Duty Cycle                                         300 A / 32.0 V
60% Duty Cycle                                         250 A / 30.0 V
100% Duty Cycle                                       200 A / 28.0 V
TIG Welding Output
40% Duty Cycle                                         300 A / 22.0 V
60% Duty Cycle                                         250 A / 20.0 V
100% Duty Cycle                                       200 A / 18.0 V
Current Range                                           5 – 300 A
Approvals                                                  CE
Application Class                                      S
Protection Class                                       IP23
Mains Cable                                             3 m 4×2,5 mm² (4×4 mm² with 230 V)
Supply Plug                                              CEE 32 A
Dimensions, Lx W x H                              460 x 200 x 320 mm (18.1x7.9x12.6 in.)
Weight                                                      15 kg (33 lbs)

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  • Manufactured by: ESAB

This product was added to our catalog on Monday 19 March, 2018.

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