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Hypertherm® 25' 105 A 4 AWG Work Lead With Hand Clamp For Powermax105® Plasma Arc Cutting System

Airgas Part #:HYP223254

Manufacturer Part #:223254


$NA.NA /NA
Each

Item Details

  • The Hypertherm 223254 is an industrial-grade, heavy-duty (LD) electrical work lead assembly designed to provide a return path for the continuous Direct Current (DC) plasma arc network. It is a dedicated system component for Powermax105 and Powermax105 SYNC plasma arc cutting and gouging systems. The assembly consists of a 4 AWG conductor core, a proprietary quick-disconnect power supply lug, and a high-tension spring-loaded metal hand clamp for workpiece termination.

Features

  • 4 AWG Copper Core: Minimizes circuit resistance and voltage drops across the 25-foot span to stabilize the pilot arc.
  • Proprietary Twist-Lock Connection: Insulated male quick-disconnect lug locks into the power supply with a push-and-twist motion for vibration resistance.
  • Integrated Strain-Relief Boots: Heavy-molded elastomeric boots at both termination ends prevent internal wire strand fatigue and tight bending radii.
  • High-Tension Clamping: Spring-loaded jaw designed to penetrate mill scale, surface oxidation, paints, and primers.
  • Copper Braided Shunt: Bypasses the high-tension steel spring to prevent detempering from resistive heating.
  • EPDM/CPE Jacket: Resists ozone, UV radiation, chemical solvents, cutting lubricants, hydrocarbons, and dross.
  • Multi-Point Contact: Clamp jaw profile accommodates flat plate, structural I-beams, round tubing, and angled iron.

Specifications

  • Manufacturer: Hypertherm Inc.
  • Part Number (MPN): 223254
  • Alternate SKU: HYP223254
  • Continuous Current Rating: 105 Amperes DC
  • Maximum System Voltage: 300 VDC (Open-circuit)
  • Conductor Gauge: 4 AWG (American Wire Gauge)
  • Linear Cable Length: 25 Feet (7.6 Meters)
  • Workpiece Interface: High-tension spring-loaded alligator-style Hand Clamp
  • Power Supply Interface: Proprietary heavy-duty push-and-twist quick-disconnect lug plug
  • Duty Cycle (Continuous): 100% at 88A to 94A
  • Duty Cycle (Peak): 70% to 80% at 105A
  • Conductor Material: Oxygen-free copper (OFC) micro-strands
  • Insulation Material: Synthetic EPDM (Ethylene Propylene Diene Monomer) rubber with chlorinated polyethylene (CPE) armor modifiers
  • Operating Temperature Range: -40°C to +90°C (-40°F to +194°F)
  • Clamp Metallurgy: Cast copper-alloy or zinc-plated steel housing
  • Clamp Internal Path: High-conductivity copper braided shunt
  • Cable Outer Diameter (O.D.): 0.485 inches to 0.515 inches (12.32 mm to 13.08 mm)
  • Net Product Weight: 7.50 lbs to 8.20 lbs (3.40 kg to 3.72 kg)
  • Shipping Weight: 8.80 lbs to 9.50 lbs (3.99 kg to 4.31 kg)
  • CSA Certifications: CSA C22.2 No. 60974-1, CSA C22.2 No. 60974-4
  • CE Compliance: EN 60974-12, EN 60974-1
  • Quality Standard: ISO 9001:2015
  • Environmental Compliance: RoHS compliant

Applications

  • Heavy-duty structural steel fabrication
  • Weldment preparation and thick steel plate cutting up to 1-1/4" (32 mm)
  • Automotive, fleet, and transportation maintenance
  • Chassis sectioning for heavy trucks, agricultural equipment, and rail cars
  • Shipbuilding and marine repair in damp environments
  • Demolition and scrap yard operations
  • Field construction requiring 25-foot mobility around large assemblies

Product Attributes

Product Type

» Work Lead

Size Description

» 25' L

Rating

» 105 A
» 4 AWG

Torch/Machine Model

» PowerMax105® Plasma Arc Cutting System