Ergonomic Workspace Store
Tweco® 400 Amp TAM .035" - .045" Air Cooled Automatic MIG Gun - 6' Cable/Tweco® Style Connector
Item Details
- The ESAB Tweco TAM406-3545 (3040-1103) is a heavy-duty, air-cooled automated MIG (GMAW) gun designed for high-volume fabrication and machine-mounted welding applications. As part of the Tweco Automatic MIG (TAM) series, it is engineered for continuous operation in automated environments where manual guns are restricted by heat or ergonomics.
Features
- Field Repairability: Designed for on-site disassembly and repair to minimize production downtime
- Tweco Consumable Compatibility: Utilizes industry-standard Tweco nozzles, tips, and gas diffusers
- Metal Jacket Conductor Tube: Provides protection against spatter and impact while resisting high-heat cycles in hard-tooling setups
- Straight Handle Profile: Engineered for direct mounting into automatic welding lathes, gantries, or track welders
- Kink-Resistant Cable: Copper stranding spun around a Hytrel core to maintain flexibility and support
- High Heat Insulation: Rated for constant radiant heat from weld pools in high-amperage automation
- Composite Cablehoz: Engineered for mechanical and thermal stress resistance
Specifications
- Model Number: TAM406-3545
- Stock Number: 3040-1103
- Amperage Rating: 400 Amps
- Duty Cycle: 60% @ 400A using CO2
- Cooling Method: Air-Cooled
- Wire Size Capacity: 0.035" – 0.045" (0.9 mm – 1.2 mm)
- Maximum Wire Size Capability: Up to 5/64" (2.0 mm) with appropriate liner and tip changes
- Cable Length: 6 feet (1.8 meters)
- Rear Connector: Tweco Style
- Conductor Tube Radius: 5 inches (127 mm)
- Conductor Tube Construction: Three-layer design (Inner copper tube, Silicon Resin Glass insulator, Metal jacket)
- Cablehoz Assembly: Three-component composite
- Outer Jacket Material: Tear-resistant, radiation cross-linked polymer
- Copper Stranding: High-conductivity copper spun around a Hytrel center core tube
- Inner Core Function: Shielding gas carrier and wire conduit support
- Included Nozzle: 24CT-62S
- Included Gas Diffuser: 54A
- Included Contact Tip: 14H Series
- Standards Compliance: NEMA EW 3, IEC 60974-7
Includes
- 400 Amp series comes standard with 24CT-62S Nozzle
- 54A Gas diffuser
- 14H Series contact tip
Applications
- Hard Automation: Circular and circumferential welding on tanks, pipes, and pressure vessels
- Linear Seam Welding: Integration with beam-welding gantries and longitudinal seamers
- Automotive: High-speed structural component welding
- Shipbuilding: Thick plate fabrication
- General Manufacturing: Production line welding of heavy machinery and frames
- Machine-Mounted Welding: Automated welding lathes and track welder systems
Product Attributes
Product Type
» Automatic MIG GunMIG Amperage Range
» 400 AMIG Gun Model
» TAMMIG Wire Size
» .035" - .045"Cooling Method
» Air CooledCable Length
» 6'Rear Connection
» Tweco®FREQUENTLY ASKED QUESTIONS
Browse common questions below, or contact our team for additional assistance and support.
-
Why is ErgoSpec so popular?
ErgoSpec has firmly established itself as a leading provider of ergonomic workspace solutions in the United States, thanks to our comprehensive approach in addressing ergonomic needs. Our unique "one-stop shopping" model means clients are not only advised on the necessary ergonomic changes but also have access to a vast array of ergonomic products, perfectly tailored to fit their needs. Our focus on creating ergonomic workspace environments has led to the design and distribution of over 50,000 products, ensuring that we meet various problem-solving demands across different industries. By prioritizing health, wellness, and injury prevention in working environments, we’ve been able to help clients optimize their ergonomic workspaces. This dedication to providing an ergonomic workspace that meets modern standards allows us to set ourselves apart. The result is a healthier, more productive work environment that’s consistent with today's industry standards. Looking to enhance your workspace ergonomically? Explore our offerings today and discover the difference an ergonomic workspace can make!
-
Where can I find ergonomic workspace solutions in the United States?
If you're seeking top-notch ergonomic workspace solutions in the United States, ErgoSpec is the answer. We specialize in creating tailored ergonomic environments that promote employee health and productivity. Our consulting services paired with a wide range of ergonomic products ensure seamless implementation. Ready to optimize your workspace? Contact us today for a consultation!
-
What are the key benefits of ergonomic spaces?
Ergonomic spaces are designed to minimize discomfort and reduce the risk of workplace injuries. By incorporating ergonomically designed furniture and accessories, alignment and posture are improved, significantly decreasing stress on the body. This approach not only prevents musculoskeletal issues but also enhances overall employee well-being, leading to increased job satisfaction and productivity. Want to explore ergonomic solutions? Visit our website for more details!
-
How can ergonomic training improve workplace productivity?
Ergonomic training focuses on educating employees about best practices for maintaining comfort and efficiency at work. By understanding how to properly use ergonomic tools and maintain good posture, employees can perform their tasks more effectively with less strain and fatigue. This education leads to a healthier workforce and helps reduce absenteeism, ultimately boosting productivity. Interested in our training programs? Reach out to us for more information!
-
How does ErgoSpec determine the right ergonomic products for my business?
At ErgoSpec, we start by conducting a thorough assessment of your workplace to identify any ergonomic issues or potential improvements. Based on this analysis, we recommend specific products that best suit your needs, considering both functionality and budget. Whether it's custom-designed furniture or specialized tools, our goal is to provide solutions that enhance your workspace. Let's get started on your ergonomic upgrade; contact us for a consultation!
-
Can ErgoSpec help with injury prevention in the workplace?
Yes, ErgoSpec is dedicated to promoting workplace safety through our comprehensive ergonomic solutions. By focusing on injury prevention strategies, we help create a safer work environment. Our approach includes ergonomic assessments, product recommendations, and employee training, all aimed at reducing work-related injuries. Want to learn more about our injury prevention services? Get in touch with us today to find out how we can help!

