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45V03R - 45V03R Rubber Power Cable for WP-20 TIG Torch - 12.5ft

Packaging: 1 of each
$111.90/ea $78.79/1 of each only $78.79/eaSave 30%

In stock

OVERVIEW

Upgrade Your TIG Rig with Flexible Rubber

Is your current TIG torch cable stiff, cracked, or leaking? Wrestling with a heavy, rigid cable is the quickest way to ruin a perfect bead and tire out your wrist. The 45V03R Power Cable is the solution you need to get your WP-20 water-cooled torch back in top fighting shape. This isn't just a replacement; it's an upgrade in comfort and reliability.

The secret lies in the 'R'—Rubber. While basic cables use stiff vinyl that hardens over time, this cable uses a braided rubber hose construction. This means it stays flexible even in cooler shop temperatures and drapes easily over your shoulder or arm. The result? You have total freedom of movement to manipulate the torch into tight corners or around complex pipe joints without the cable fighting back.

Installation is straightforward. This cable fits all standard 20-series water-cooled torches. Simply unscrew your old, worn-out power cable from the torch body and the power adapter, and thread this new one in. It handles the full amperage of your torch while ensuring the coolant flows freely back to the recirculator. Don't let a bad cable compromise your weld quality or your machine's safety—swap it out for a fresh, flexible rubber line.

Why Choose Rubber?

  • Maximum Flexibility: Moves with you, not against you.
  • Heat Resistance: Withstands accidental contact with hot metal better than vinyl.
  • Durability: Resists cracking and kinking for a longer service life.
Additional Information
Item:Power Cable
Length:12.5 ft
Style/Amps/Cooling:20 / 250 Amps / Water Cooled
Brand:Generic
Packaging Description:1 of each
Torch Type:TIG, WP-20
Cable Material:Rubber
Cooling Method:Water Cooled
Part Number:45V03R

INCLUDED

  • 1 x 45V03R Power Cable (12.5 ft)

APPLICATIONS

  • TIG Welding (GTAW)
  • Aerospace and Automotive Fabrication
  • Pipe and Tube Welding
  • Precision Metal Work
  • Maintenance and Repair Operations

FAQ

The 'R' stands for Rubber. The 45V03R is made of flexible rubber, whereas the standard 45V03 is typically made of vinyl. Rubber cables are more flexible and resistant to heat.

No, the WP-17 is an air-cooled torch and uses a different style of power cable (usually a one-piece cable). The 45V03R is specifically for water-cooled WP-20 series torches.

Yes, in a 3-hose water-cooled TIG setup, the power cable carries the welding current to the torch and returns the warm water from the torch back to the cooler.

This cable is 12.5 feet long.

Yes, you typically need a power block or DINSE adapter (like a 45V11) to connect the lug end of this cable to your welding machine, depending on your power source's output terminals.

This is a high-quality generic aftermarket replacement part designed to meet or exceed OEM specifications.

No, while the WP-18 is water-cooled, it is a larger, higher-amperage torch that typically uses different cables (like the 40V64). Always check your torch manual for the correct part number.

Signs of a bad cable include coolant leaks, the cable becoming extremely hot during welding (indicating broken internal strands), or visible cracks and stiffness in the outer jacket.