Xtrweld WCSN4B-50CL Welding Cable 600V 4 Awg 50 Ft

Product Description

The XTRWELD WCSN4B-50CL is a 4 AWG welding cable rated at 600 volts, supplied in a 50-foot cut length. Built on a rope-lay, bunch-stranded 30 AWG SAE copper conductor with a wrapped paper separator, it is jacketed in a proprietary low-smoke halogen-free (LSHF) EPDM compound. This construction delivers high flexibility and long service life in demanding welding environments. Licensed electricians, welding technicians, and industrial maintenance professionals install this cable in stingers, whips, leads, and ground clamp assemblies. It also sees regular use in battery charger wiring and wire harness builds where durability and chemical resistance are required.

This cable is suited for both light industrial and heavy-duty welding applications. Its LSHF EPDM jacket resists abrasion, battery acid, diesel fuel, engine coolant, engine oil, ethanol, gasoline, power-steering fluid, transmission fluid, flame, and extreme temperatures. These properties make it a practical choice in automotive, fleet maintenance, fabrication shop, and field welding scenarios where exposure to fluids and mechanical stress is common. The 50-foot cut length reduces waste on targeted installations and reduces the need to cut down larger reels.

Key Features

• Rope-lay, bunch-stranded 30 AWG SAE copper conductor for maximum flexibility
• Proprietary LSHF EPDM jacket resists fluids, abrasion, flame, and extreme temperatures
• Wrapped paper separator between conductor and jacket for clean stripping
• Rated 600 volts for welding and battery circuit applications
• SAE J1127 compliant (6 to 250 MCM) and RoHS compliant
• Manufactured in the USA

Compatibility

Designed for use in stinger and whip assemblies, welding leads, ground clamp assemblies, battery charger wiring, and wire harnesses requiring a 4 AWG, 600-volt flexible cable.

Installation Notes

Installation should be performed by a qualified electrician or certified welding technician following applicable NEC guidelines for welding cable circuits. De-energize and lock out all equipment before connecting or disconnecting cable ends. Inspect terminals, lugs, and clamps for proper fit and secure connection before returning the circuit to service. Avoid routing the cable over sharp edges without protection to preserve jacket integrity.

Technical Specifications

• Voltage Rating: 600 volts
• Conductor Size: 4 AWG
• Conductor Type: Rope-lay, bunch-stranded 30 AWG SAE copper
• Jacket Material: LSHF EPDM compound
• Cable Length: 50 feet
• Weight: 7.5 pounds
• Compliance: SAE J1127, RoHS
• Country of Origin: USA

Standard Information

• Brand: XTRWELD
• Manufacturer Part Number: WCSN4B-50CL