• 555 MMA-400 PRO — MMA stick inverter welder, 220V, adjustable Arc Force (Towam Equipment, UAE) — front view
  • 555 MMA-400 PRO — MMA stick inverter welder, 220V, adjustable Arc Force (Towam Equipment, UAE)
  • 555 MMA-400 PRO — MMA stick inverter welder, 220V, adjustable Arc Force (Towam Equipment, UAE)
  • 555 MMA-400 PRO — MMA stick inverter welder, 220V, adjustable Arc Force (Towam Equipment, UAE)
  • 555 MMA-400 PRO — MMA stick inverter welder, 220V, adjustable Arc Force (Towam Equipment, UAE)
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555 MMA-400 PRO — MMA Inverter Welder

555 MMA-400 PRO — MMA Inverter Welder

Dhs. 775.00 AED
Dhs. 775.00 AED
Sale Sold out

555 MMA-400 PRO DC inverter stick welder from the 555 PRO value range, with adjustable Arc Force and an IGBT platform for demanding fabrication and site work. Stocked in the UAE and backed by Towam's in-house service and repair.

Key features

  • MMA (stick) DC welding with IGBT inverter control
  • Adjustable Arc Force (1–100) for control across electrode types
  • Digital LED display with thermal and power indicators
  • Runs on a standard AC 220V single-phase supply
  • Honest, plate-stated output and duty cycle — no inflated numbers

Specifications

Brand / range 555 PRO
Model MMA-400 PRO
Process MMA (stick), DC, IGBT
Arc Force Adjustable, 1–100
Rated output 30A – 180A
Duty cycle 180A @ 35% · 139A @ 60% · 99A @ 100%
Open-circuit voltage (Uo) 56V
Input AC 220V, single phase
Max input current 41A (I1max) / 17.5A (I1eff)
Protection class IP21S
Insulation class F
Cooling Forced air
Standard GB/T 15579.1-2013
Carton size 515 × 315 × 405 mm
In the box Machine, welding face shield, electrode holder + lead, earth clamp + lead, manual

Inside every 555

Selected 555 Industrial and premium models may include upgraded components such as Toshiba IGBT modules, RICHIP control chips, 105°C capacitors, and IP23S protection. Exact components, IP rating, warranty, and duty-cycle details depend on the specific model.

Why professionals choose 555 →

Need dealer or bulk pricing?

End-users can add to cart and check out. Dealers and bulk buyers — apply for a trade account or request a quote on WhatsApp. Downloadable spec sheet available on request.

Warranty & Service

Warranty terms vary by model — confirm this machine's exact warranty with our team. All warranty and repair work is handled locally by Towam's in-house UAE service department.

Documents & Downloads

Datasheets, spec sheets and manuals are available on request. Message us on WhatsApp with your model and we'll send the documents for this machine.

Ask on WhatsApp

Questions about this machine? Talk to our team on WhatsApp +971 50 767 0682 or email sales@towam.ae.

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