Free Shipping on most orders of $200 or above. *Exclusions - Generators, Industrial Equipment, Welding Machines - Unless otherwise Stated*

Your Canadian Source for Welding Machines, Industrial Equipment & Portable Generators

Comparc  |  SKU: 302-661

Comparc Fortis 400 HD Multi-Purpose - 575V

$9,335.00 CAD
Shipping calculated at checkout.
Machine snapshot Full specs ↓
ProcessesMIG · DC TIG · Pulsed DC TIG · Submerged Arc · Air Carbon Arc
Input power575V · Three Phase
AluminumNot specified in literature
Buying for a shop or business? View purchasing support ↓


Delivery and Shipping

Standard shipping rates apply, does not qualify for free shipping offers.

Description

Please contact for freight rates prior to purchase.

Fortis 400 HD Multi-Purpose - 575V

302-661

Versatile, High-Performance Welding for Heavy Industrial Applications

The Comparc Fortis 400 is built to meet the demands of heavy industrial welding, combining power and versatility with a robust design. With the capability to handle MIG (GMAW), TIG DC/Pulsed (GTAW/GTAW-P), and Submerged Arc Welding (SAW), this machine is ideal for a range of applications, from fabrication shops to large-scale construction projects. Offering a continuous output of 400 amps at 100% duty cycle, the Fortis 400 provides consistent, reliable performance for extended periods.

Designed for precision and control, the Fortis 400 features electronic voltage and current control, a digital volt/amp meter with memory, and a solid-state contactor for smooth, efficient operation. Thermal overload protection, a 14-pin receptacle for feeders, and a fan-on-demand system enhance safety and longevity, allowing you to focus on your work without interruption.

This welder accommodates a current range of 5-550 amps (CC) and 10-36 volts (CV), with a maximum open-circuit voltage of 90V, DC. The Fortis 400 is compatible with a variety of optional accessories, including the S 604 RT Wire Feeder, Pulsarc Pulse Control, and 400A MIG torches. Whether you're working with heavy steel or intricate aluminum, this machine offers the power, durability, and flexibility you need to tackle tough jobs with confidence.

Processes: 

  • MIG Welding (GMAW) 
  • TIG DC/ Pulsed (GTAW / GTAW-P)
  • Submerged Arc (SAW)

Features: 

  • Solid state contactor
  • Electronic voltage control
  • Recommended for heavy duty jobs
  • Digital volt / amp meter
  • Meter memory
  • Thermal overload protection
  • Fan on Demand
  • 14 pin receptacle for Feeders

Optional Accessories: 


Rated Input

575
3 Phase
60 Hz

Part Number

302-661

Rated Output


100% Duty Cycle @ 400A
36V, DC

Dimensions

H. 18" (457 mm) W. 14.5" (368 mm) L. 26" (660 mm)

Weight

Net: 128 lb (281 kg)

Need help with the complete welding setup?

Crossfire can help specify more than the machine.

Backed by more than 25 years of welding and application experience through MAP Canada, Crossfire can help with machine selection, process fit, guns, torches, feeders, consumables, filler metal and full equipment changeovers.

Welding Machine Specifications

Technical specifications and equipment details for this machine.

Welding capabilities

Processes
  • MIG
  • DC TIG
  • Pulsed DC TIG
  • Submerged Arc
  • Air Carbon Arc
Input voltage
  • 575V
Phase
  • Three Phase
Max output / output range
CC Current Range: 5–550A
CV Voltage Range: 10–36V
Rated Output: 400A at 36V DC
Duty cycle
400A at 36V DC – 100%

Equipment & features

Aluminum
Not specified in literature
Spool gun
Not specified in literature
TIG torch
Optional – DC TIG / Pulsed TIG process supported
Running gear
Optional – Welding Cart 308-111
Weight
120 lb

Consumables by process

Keep the machine working

Shop consumable categories for the welding and cutting processes supported by this machine. Confirm exact part compatibility where required.

Shop by process

Consumables and accessories for the processes you use

Use this machine's supported welding processes to find the relevant consumable and accessory families.

These are process-level shopping paths. Confirm exact product compatibility before ordering replacement parts or machine-specific accessories.

Business purchasing

Need multiple machines, a complete package or a process changeover?

Crossfire can help specify machines, guns, torches, consumables and supporting equipment for shops and production environments.