Origo™ Tig 4300iw AC/DC, TA24 AC/DC

For demanding TIG welding applications 

Designed for high quality TIG-welding Origo™ Tig 4300iw AC/DC welding power source provide excellent arc strike and consistent, stable arc in both DC and AC modes. Typical materials for AC welding include aluminium, aluminium alloys and magnesium alloys. With stainless steel, mild steel and copper alloys being typical for DC.

AC welding with QWave™ One of the most important tasks of a TIG welding power source is to provide a stable arc. Origo™ Tig 4300iw AC/DC with the QWave™ function, which optimises the AC wave form to give a smooth arc and at the same time the lowest possible noise without compromising the weld result.

True AC rating Continually monitors the actual current and automatically adjusts the output to maintain the preset current irrespective of variations in the welding circuit layout.

Easy to use Origo™TA24 AC/DC’s offer the necessary functions for TIG AC/DC and MMA AC/DC welding in an easy to understand MMC panel. AC Balance is the setting to control arc cleaning and penetration and AC Frequency setting is to control arc width.

TIG torches and Accessories Origo™ Tig 4300iw AC/DC offer a complete range of TXH™ TIG torches, foot control, separate remote controls and TXH™ r with integrated remote.


• Designed for quality TIG-welding in all types of material.
• QWave™- enables AC welding with high arc stability and low noise.
• AC Frequency and Balance control- Optimises weld pool
• Electrode preheating – excellent start and extended electrode life time
• DC Pulsed TIG welding- easy control of heat input and the weld pool.
• DC Micro Pulse – minimize heat effected zone especially on thin sheets
• ESAB LogicPump – ELP, automatic start of the cooling unit by connection of a liquid-cooled torch
• Energy save mode – fan and pump on demand
• ESAB 2-program function -possibility to pre-program and change program during actual welding.
• User-friendly TA24 AC/DC panel – All welding parameters presented in an easy to understand panel.
• Min/max current setting at TA24 AC/DC when using T1 Foot CAN
• True MMA welding characteristics in AC and DC mode
– Hot start, Arc force, and polarity switch (DC).
• VRD – Voltage Reduction Device – a safety function when welding in MMA mode.


• Repair and maintenance
• Pipe and tube manufacturing
• General fabrication and civil construction
• Automotive
• Process industry
• Shipbuilding and offshore
• Transport and mobile machinery


Setting range TIG AC/DC
Setting range MMA
Mains supply, V/Ph
Fuse type C MCB,
Mains cable, Ø mm2
Maximum output DC/AC
at 40% duty cycle,
at 60% duty cycle
at 100% duty cycle,
Slope up,
Slope down,
Gas post-flow,
Pulse frequency DC,
Frequency AC,
AC balance,
Open circuit voltage, U0 max, V
Without VRD function 1)
MMA VRD function deactivated 2)
VRD function activated 2)
Energy save mode,
Power factor at 100% , at TIG mode
Operating temperature,
Continual sound pressure at no load,
Efficiency at 100%, at TIG mode,
Enclosure class
Insulation class (Main trafo.)
External dimensions mm, lxwxh
Weight, kg incl. cooling unit
4 - 430
16 - 430
A 25
4 x 4

sec 0-10
sec 0-10
sec 0-25
sec 0.01-2.5
Hz 10-152
% 50-98
W 75
at TIG mode 0.89
-10 to +40
< 70
% 76
IP 23
IEC/EN 60974-1,-2,-3,-10


Origo™ Tig 4300iw AC/DC, TA24 AC/DC
Trolley 4 wheel
Multi Voltage unit,
(3x208/230/400/460/475/575V, 50/60 Hz)
Remote control AT 1 CAN
Remote control AT 1 CoarseFine CAN
T1 Foot CAN incl 5 m cable
Remote interconnection cables:
5 m CAN
10 m CAN
15 m CAN
25 m CAN
TIG torches:
TXH™ 401w 4m
TXH™ 401w 8m
TXH™ 401w HD
TXH™ 401w HD
TXH™ 401wr HD
TXH™ 401wr HD
0460 100 880
0458 530 881
0459 145 880
0459 491 883
0459 491 884
0460 315 880
0459 554 880
0459 554 881
0459 554 882
0459 554 883
0700 300 565
0700 300 567
0700 300 566
0700 300 568
0700 300 637
0700 300 639


Need Product Help?

Product information and support line:
+371 294 80006