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17302137 - Tweco 15ft Power Cable Assembly for Spray Master 350/450

Packaging: pack of 1
$746.23/EA $469.73/pack of 1 only $469.73/EASave 37%

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OVERVIEW

Restore Performance with a Genuine Tweco Replacement

Is your MIG gun cable showing signs of wear? A damaged cable isn't just a safety hazard—it's a productivity killer. Kinks, cuts, and internal strand breakage can lead to a hot handle, poor arc starts, and frustrating wire feed problems. The Tweco 1730-2137 15ft Power Cable Assembly is the direct replacement you need to get your Spray Master 350 or 450 MIG gun running like new again.

Built for the Grind

Welding is a tough job, and your equipment needs to keep up. This cable features a rugged outer jacket designed to resist cuts from sharp metal edges and the abrasion of being dragged across concrete floors. Despite its durability, it remains surprisingly flexible, allowing you to maneuver into tight corners and weld in difficult positions without fighting the weight of the gun. The 15-foot length gives you the freedom to move around large workpieces without constantly repositioning your welder.

Reliable Power Delivery

At the core of this assembly is high-quality copper wiring that ensures smooth, consistent power delivery to your arc. Whether you are spraying at 400 amps or short-circuiting on thin gauge steel, this cable handles the load efficiently. Don't settle for generic knock-offs that stiffen up in the cold or overheat under load. Stick with genuine Tweco parts for reliability you can trust day in and day out.

Additional Information
Brand:Tweco
Length:15 ft, 5 m
Amperage Compatibility:350 A, 450 A
Component Type:Power Cable Assembly, Cable Hose Assembly
Compatible Models:Spray Master 350, Spray Master 450
Cable Type:Coaxial
Cooling Method:Air Cooled
Packaging Description:pack of 1

INCLUDED

  • 1x 15 ft (5m) Power Cable/Hose Assembly

APPLICATIONS

  • Heavy Equipment Manufacturing
  • Structural Steel Fabrication
  • Automotive Repair and Restoration
  • General Industrial Welding
  • Shipbuilding and Marine Repair
  • Pipeline Welding

FAQ

This cable assembly (1730-2137) is designed specifically for Tweco Spray Master 350 and Spray Master 450 series MIG guns.

The cable is 15 feet (approximately 5 meters) long.

Typically, the power cable assembly refers to the conductor and hose unit. Liners are usually sold separately as they are consumable items specific to wire diameter, though you should check the specific packaging contents or order a liner separately to ensure you have a fresh one.

Yes, this is a coaxial style cable where the gas flows through the same assembly as the power conductor, which is standard for the Spray Master series.

Signs include the cable becoming extremely hot during use, visible cuts or exposure of internal copper, gas leaks from the cable, or erratic arc performance due to internal strand breakage.

While connections might be similar, the 350/450 cable is heavier and rated for higher amperage. It is best to use the specific cable part number designated for the SM250 to ensure proper balance and ergonomics, though this cable is physically robust.

This is an air-cooled power cable assembly.