Master M 205 and 323 Downloads
Manuals
Master M 205, 323 Online Manual
Technical specifications
Master M 205 GM Download
Master M 205 GM AU Download
Master M 323 GM Download
Declarations of conformity
Master M Download
Master M Cooler Download
Brochures and leaflets
Master M 205 leaflet - EN Download
Master M 323 leaflet - EN Download
References
Meyer Turku Read more
Videos
Master M 205 – Power and pulse, ready to go Watch video
Master M 205 and 323 – Welding power made portable Watch video
Master M 323 – High performance, low weight Watch video
Meyer reference / Master M 323 Watch video
Ordering information
Master M 205 and 323 Download
FAQ
What does the different error codes mean?

All the error codes are explained in the user manual in detail.

What are the part numbers and prices for spare parts?

You can find our spare and wear part numbers and prices from the nearest Kemppi representative.

Where is my nearest service workshop?

Please see the contact map for repair and service workshops.

How can I find the correct consumable kit for my MIG/MAG machine?

You can use our configurator tool to find the correct one.

What is the warranty on my equipment?

Global Kemppi warranty up to three years. You can get more information from your nearest Kemppi representative.

Does Master M 323 and 205 have any welding programs as a standard?

Yes, both Master M models have factory-installed welding programs. Master M 323 has 28 welding programs and, in addition, 4 welding programs for the MAX Cool arc welding process. Master M 205 has 17 welding programs for pulse welding and 20 welding programs for 1-MIG.

What is the power supply for portable Master M 205 and 323?

Master M 323 is MIG/MAG welding machine with a 3-phase power supply.

Master M 205 is MIG/MAG welding machine with a 1-phase power supply and pulse welding option.

How much do Master M 205 and 323 MIG/MAG welders weigh?

Both Master M models are lightweight and portable, easy to carry anywhere at the work site. The Master M 205 weighs 16.2 kg, and the Master M 323 weighs 18.5 kg without the accessories.

Portable MIG welding machines for total control anywhere

The Master M 205 and the Master M 323 set new standards for power and performance in a portable MIG welding machine. With a portable, lightweight design that's easy to carry, you'll enjoy having a portable MIG welder that can be moved wherever you need it. If you're working in tight spaces, the 5" LCD screen is bright and easy to read, while self-charging LED lights can be turned on to improve safety. They work with or without mains power.

The Master M 205 and Master M 323 are also easy to use. Both portable MIG welding machines come with Weld Assist, which offers automatic parameter settings that help you start welding quickly. It's a simple solution that welders can also use with minimal experience. Just select the material thickness, joint type, welding position, and start welding.

The Master M 205 is a portable pulse MIG welder with 200 amps of power at a 40% duty cycle. Take on a wider range of materials with pulse welding and do your best work anywhere with the convenience of a 1-phase power supply. Save time and take welding to the next level with 37 built-in MIG/MAG welding programs for Fe, Ss, AlMg5, AlSi5, CuSi3, and CuAl8 filler materials. The Master M 205 comes with 17 programs for pulse MIG and 20 programs for 1-MIG.

The Master M 323 is a high-performance portable MIG welding machine that delivers 320 amps of power at a 40% duty cycle. It's a portable and light small MIG welder ready for big jobs anywhere on site. Improve welding quality and save time with 28 built-in welding programs for Fe, Ss, AlMg5, AlSi5, CuSi3, CuAl8, and FC-CrNiMo filler materials. In addition, the Master M 323 portable MIG welder includes 4 welding programs for the MAX Cool arc welding process.

If you're looking for a portable MIG welder that can complete high-quality welds in challenging environments, the Master M 205 and Master M 323 should be on top of your list.

Benefits

  • Versatile process selection with premium MIG/MAG, DC TIG, and stick welding options
  • Master M 205 includes a pulse MIG welding option with a 1-phase power supply
  • Lightweight and portable welders that are easy to carry anywhere
  • Ideal for tight workspaces
  • Master M 323: 28 factory-installed MIG/MAG welding programs
  • Master M 205: 17 pulse MIG welding programs and 20 1-MIG welding programs as a standard
  • Root pass welding, thin sheet welding, and gap bridging with MAX Cool arc welding process as a standard in Master M 323
  • Master M 323 includes the Gas Guard feature and gas regulation valve
  • Self-charging LED work lights for better worksite safety
  • Designed to be lifted with a crane
  • Weld Assist feature for fast parameter setting
  • 6 memory channels
  • 40 % duty cycle
  • Compatible with generator
  • Multivoltage as a standard feature
  • Alternative transport cart options
Download brochure Watch video
Experience portable power

Experience portable power

Enjoy lightweight and portable welding power with no compromises.

Intuitive user interface

Intuitive user interface

Including Weld Assist supporting welders in all situations.

 High-quality welding results

High-quality welding results

Achieve state-of-art welding results with wide-ranging materials and thicknesses.

Product options

Master M 205 GM
Master M 205 GM A portable multiprocess welder that provides 200 A with a 40% duty cycle. Manual, synergic, and pulse MIG welding options available, along with stick and DC TIG welding options. Intelligent welding parameter setting with Weld Assist. Includes 20 factory-installed welding programs for 1-MIG and 17 factory-installed welding programs for pulse MIG. Welding programs include Fe, Ss, Al, CuSi, and CuAl materials. Suitable for generator use. View more
Technical specifications
Product code
MSM205GM
Sales package code
P519GXe3 – Master M 205 GM, GXe 305G 3,5 m
Sales package code
P520GXe3 – Master M 205 GM, GXe 305G 5 m
Sales package code
P521CGXe3 – Master M 205 GM, Master Cooler 05M, GXe 305W 3,5 m
Sales package code
P522CGXe3 – Master M 205 GM, Master Cooler 05M, GXe 305W 5 m
Sales package code
P529GXe2 – Master M 205 GM, GXe 205G 3,5 m
Sales package code
P528GX2 – Master M 205 GM, GXe 255G 5 m
Sales package code
P527GX2 – Master M 205 GM, GXe 255G 3,5 m
Sales package code
P530GXe2 – Master M 205 GM, GXe 205G 5 m
Connection voltage 1~ 50/60 Hz
220 – 240 V ±10 %; 110 – 130 V ±10 %
Fuse
16/16 A
Output 40% ED
200 A (175 A MMA); 120 A (100 A MMA) (30% ED)
Output 60% ED
170 A (150 A MMA); 95 A (80 A MMA)
Output 100% ED
140 A (120 A MMA); 75 A (65 A MMA)
Wire feed mechanism
2-roll, single-motor
Wire feed speed
0.5 – 25 m/min
Rated power at max. current
6 kVA
Recommended generator power (min)
15 kVA
Gun connection
Euro
Wire spool weight, max.
5 kg
Wire spool diameter, max.
200 mm
Filler wires, Ss
0.8 – 1.0 mm
Filler wires, Al
0.8 – 1.2 mm
Filler wires, Fe
0.8 – 1.0 mm
Welding current and voltage range, MIG
15 A/10 V...200 A/28 V; 15 A/10 V...120 A/21 V
Welding current and voltage range, TIG
15 A/1 V...200 A/28 V; 15 A/1 V...120 A/21 V
Welding current and voltage range, MMA
15 A/10 V...175 A/31 V; 15 A/10 V...100 A/24 V
Operating temperature range
-20…+40 °C
External dimensions LxWxH
520 x 250 x 379 mm
Weight (no accessories)
16.2 kg
Degree of protection
IP23S
Standards
IEC 60974-1, -10
EMC class
A
Storage temperature range
-40…+60 °C
Master M 205 GM AU
Master M 205 GM AU A portable multiprocess welder for Australian markets. The power source provides 200 A with a 40% duty cycle. Manual, synergic, and pulse MIG welding options available, along with stick and DC TIG welding options. Intelligent welding parameter setting with Weld Assist. Includes 20 factory-installed welding programs for 1-MIG and 17 factory-installed welding programs for pulse MIG. Welding programs include Fe, Ss, Al, CuSi, and CuAl materials. Suitable for generator use. View more
Technical specifications
Product code
MSM205GMAU
Sales package code
P521CGXe3AU – Master M 205 GM AU, Master Cooler 05M, GXe 305W 3,5 m
Sales package code
P522CGXe3AU – Master M 205 GM AU, Master Cooler 05M, GXe 305W 5 m
Sales package code
P520GXe3AU – Master M 205 GM AU, GXe 305G 5 m
Sales package code
P519GXe3AU – Master M 205 GM AU, GXe 305 3,5 m
Connection voltage 1~ 50/60 Hz
220 – 240 V ±10 %; 110 – 130 V ±10 %
Fuse
16/16 A
Output 40% ED
200 A (175 A MMA); 120 A (100 A MMA) (30% ED)
Output 60% ED
170 A (150 A MMA); 95 A (80 A MMA)
Output 100% ED
140 A (120 A MMA); 75 A (65 A MMA)
Wire feed mechanism
2-roll, single-motor
Wire feed speed
0.5 – 25 m/min
Rated power at max. current
6 kVA
Recommended generator power (min)
15 kVA
Gun connection
Euro
Wire spool weight, max.
5 kg
Wire spool diameter, max.
200 mm
Filler wires, Ss
0.8 – 1.0 mm
Filler wires, Al
0.8 – 1.2 mm
Filler wires, Fe
0.8 – 1.0 mm
Welding current and voltage range, MIG
15 A/10 V...200 A/28 V; 15 A/10 V...120 A/21 V
Welding current and voltage range, TIG
15 A/1 V...200 A/28 V; 15 A/1 V...120 A/21 V
Welding current and voltage range, MMA
15 A/10 V...175 A/31 V; 15 A/10 V...100 A/24 V
Operating temperature range
-20…+40 °C
External dimensions LxWxH
520 x 250 x 379 mm
Weight (no accessories)
16.2 kg
Degree of protection
IP23S
Standards
IEC 60974-1, -10
EMC class
A
Storage temperature range
-40…+60 °C
Master M 323 GM
Master M 323 GM A portable multiprocess welder that provides 320 A with a 40% duty cycle. Manual and synergic MIG welding options available, along with stick and DC TIG welding options. Intelligent welding parameter setting with Weld Assist. Includes 28 factory-installed welding programs for 1-MIG and 4 factory-installed MAX Cool welding programs. Welding programs include Fe, Ss, Al, CuSi, CuAl, Fe Metal, Fe Rutil, and FC-CrNiMo materials. Suitable for generator use. View more
Technical specifications
Product code
MSM323GM
Sales package code
P523GXe3 – Master M 323 GM, GXe 305G 3,5 m
Sales package code
P526CGXe3 – Master M 323 GM, Master Cooler 05M, GXe 305W 5 m
Sales package code
P525CGXe3 – Master M 323 GM, Master Cooler 05M, GXe 305W 3,5 m
Sales package code
P524GXe3 – Master M 323 GM, GXe 305G 5 m
Connection voltage 3~ 50/60 Hz
380 – 460 V ±10 %; 220 – 230 V ±10 %
Fuse
16/32 A
Output 40% ED
320 A (MMA 300 A); 280 A (MMA 255 A)
Output 60% ED
250 A (MMA 220 A); 230 A (MMA 205 A)
Output 100% ED
200 A (MMA 175 A); 175 A (MMA 150 A)
Wire feed mechanism
2-roll, single-motor
Wire feed speed
0.7 – 25 m/min
Rated power at max. current
13 kVA
Recommended generator power (min)
20 kVA
Gun connection
Euro
Wire spool weight, max.
5 kg
Wire spool diameter, max.
200 mm
Filler wires, Ss
0.8 – 1.2 mm
Filler wires, Al
0.8 – 1.2 mm
Filler wires, Fe
0.8 – 1.2 mm
Filler wires, MC/FC
0.8 – 1.2 mm
Welding current and voltage range, MIG
15 A/10 V...320 A/34 V; 15 A/10 V...280 A/32 V
Welding current and voltage range, TIG
15 A/1 V...320 A/34 V; 15 A/1 V…280 A/33 V
Welding current and voltage range, MMA
15 A/10 V...300 A/34 V; 15 A/10 V...255 A/33 V
Operating temperature range
-20…+40 °C
External dimensions LxWxH
520 x 250 x 379 mm
Weight (no accessories)
18.5 kg
Degree of protection
IP23S
Standards
IEC 60974-1, -10
EMC class
A
Storage temperature range
-40…+60 °C

Accessories

All MIG torches TIG torches Cooling Transport unit Other

Flexlite GXe

The Flexlite GXe is a reliable, high-quality MIG/MAG torch series with optimized ergo...

The Flexlite GXe is a reliable, high-quality MIG/MAG torch series with optimized ergonomics and excellent welding performance.

Kemppi Master Cooler 05M product image

Master Cooler 05M

Cooling unit for easy, fast, and convenient coolant filling with integrated LED light...

Cooling unit for easy, fast, and convenient coolant filling with integrated LED lighting for cooling liquid levels.

Product code: MSMC05M


Flexlite GX - Master M

Master M is designed to be used together with Kemppi's Flexlite GX series 5 and serie...

Master M is designed to be used together with Kemppi's Flexlite GX series 5 and series 3 MIG welding guns with a Euro connector. User comfort, welding efficiency, and extended consumable parts life.

Product code: GX203G35 (3.5 m), GX203G5 (5 m) GX253G35 (3.5 m), GX253G5 (5 m) GX303G35 / GX303W35 (3.5 m), GX303G5 / GX303W5 (5 m) GX403G35 / GX403W35 (3.5 m), GX403G5 / GX403W5 (5 m) GX503W35 (3.5m), GX503W5 (5m) GX205G35 (3.5m), GX205G5 (5m) GX255G35 (3.5 m), GX255G5 (5 m) GX305G35 / GX305W35 (3.5 m), GX305G5 / GX305W5 (5 m) GX305GS6 (6 m), GX305GS8 (8 m) GX305WS6 (6 m) GX305GMN35 (3.5m), GX305GMN5 (5m) GX405G35 / GX405W35 (3.5 m), GX405G5 / GX405W5 (5 m) GX405WS6 (6 m), GX405WS8 (8 m) GX505W35 (3.5 m), GX505W5 (5 m) GX605W5 (5 m)


Flexlite TX - Master M

Master M can be used for TIG welding with dedicated Flexlite TX welding torches with ...

Master M can be used for TIG welding with dedicated Flexlite TX welding torches with a Euro connector. User comfort, welding efficiency, and extended consumable parts life.

Product code: TX223GE4 (4 m) TX253WSE4 (4 m) TX353WE4 (4 m)

Kemppi S10M Skies product image

S10M Skies

Skies under the power source to prevent abrasive wear or hot steel plates from damagi...

Skies under the power source to prevent abrasive wear or hot steel plates from damaging the power source case.

Product code: S10M

Kemppi T22M - transport carriage product image

T22M - transport carriage

T22M is a 2-wheel cart with a floor-level gas bottle rack. The maximum recommended si...

T22M is a 2-wheel cart with a floor-level gas bottle rack. The maximum recommended size of the gas bottle is 20 liters.

Product code: T22M

Kemppi T32A - 2-wheel light trolley product image

T32A - 2-wheel light trolley

T32A is a 2-wheel lightweight travel solution for easy transport of welding machines.

T32A is a 2-wheel lightweight travel solution for easy transport of welding machines.

Product code: T32A

Kemppi Master M 323 Rotameter Kit product image

Master M 323 Rotameter Kit

Optional rotameter for Master M 323 for adjusting and measuring the flow of the shiel...

Optional rotameter for Master M 323 for adjusting and measuring the flow of the shield gas. Needs to be installed by the Kemppi service workshop.

Product code: SP024820

Kemppi Master M 205/323 Power Source Filter Kit product image

Master M 205/323 Power Source Filter Kit

The power source filter kit for Master M 205 and 323 includes a plastic frame and Ss ...

The power source filter kit for Master M 205 and 323 includes a plastic frame and Ss mesh filter, giving additional protection to the power source to secure efficient airflow in dusty environments. The assembly clips to the rear of the power source.

Product code: SP023492

Kemppi Cabinet Heater Kit product image

Cabinet Heater Kit

A wire set including a heater resistor. Cabinet Heater Kit prevents moisture in the w...

A wire set including a heater resistor. Cabinet Heater Kit prevents moisture in the wire cabinet. Needs to be installed by the Kemppi service workshop.

Product code: SP021614

Kemppi MMA Euro Connector 500A product image

MMA Euro Connector 500A

MMA Euro connector is a single unit assembly attached to the Euro welding gun connect...

MMA Euro connector is a single unit assembly attached to the Euro welding gun connector, leaving a female DIX connector socket free so that you can connect the MMA lead male connector to the power source.

Product code: SP801140

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