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The ITW Miller Weldcraft A-150V (MPN 301882) is an industrial-grade, air-cooled manual Gas Tungsten Arc Welding (GTAW) torch package. This 17-series configuration is specifically engineered for use with the Miller Venture 150 S battery-powered welding platform. The system features a rigid torch head with an integrated manual gas control valve, a 25-foot two-piece high-flexibility rubber power cable, and a factory-terminated 50 mm Dinse male connector. It is designed for professional applications requiring portability and thermal efficiency in off-grid or field environments.
Features
Diamond Grip™ Head Design: Molded geometric contact surfaces at anatomical finger and thumb zones for precision tracking
Ribbed Handle Matrix: Longitudinal ribs increase surface area to accelerate convective heat dissipation
Two-Piece Cable Architecture: Isolates electrical current line from gas channel to allow independent maintenance or repair
Manual Gas Valve: Integrated on torch neck to bypass machine-internal electronic gas solenoids for direct regulator hookup
High-Flex Rubber Jacketing: Maintains elastomeric properties and mechanical flexibility in low-temperature field environments
Dielectric Strength: Silicone rubber head formulation prevents high-frequency (HF) voltage leakage during arc initiation
Mechanical Lock: 50 mm Dinse connector provides secure mechanical lock to prevent accidental detachment
Oxygen-Free Copper Braiding: Delivers optimal electrical conductivity and mitigates resistive heating along the 25-foot line
Zero Permeability Gas Line: Braided rubber construction prevents atmospheric contamination of shielding gas
Specifications
Manufacturer: ITW Welding / Miller Electric
Brand: Weldcraft™
Part Number (MPN): 301882
Legacy Cross-Reference: WP-17V-25-2 (50 mm Dinse variant)
Cooling Method: Air-Cooled
Amperage Capacity (DC): 150 Amps
Amperage Capacity (AC): 115 Amps
Duty Cycle: 60% @ 150 Amps DC / 115 Amps AC
Electrode Diameter Range: 0.020 in. – 1/8 in. (0.5 mm – 3.2 mm)
Torch Head Geometry: Rigid / Fixed
Torch Head Angle: 70-degree offset
Cable Length: 25 feet (7.6 meters)
Cable Architecture: 2-Piece (Separated power conductor and gas feed)
Machine Connection: 50 mm Dinse male connector
Gas Control: Manual integrated rotary fingertip valve
Torch Body Insulation: High-density silicone rubber
