14/3 SJOOW Flexible Cord | 300V

The 14 AWG 3-conductor SJOOW cord is the industrial standard for grounded, high-draw portable power. Built for professionals who require maximum reliability, this 300V-rated cord combines a heavy-duty copper core with a specialized thermoset jacket, providing the electrical capacity and physical resilience needed for the most demanding job site tools and machinery.

Why Choose 14/3 SJOOW Flexible Cord?

The 14 AWG conductors offer a robust 18-amp capacity, making this cord the go-to choice for equipment that draws significant current or features high-torque motors. The SJOOW designation identifies it as a “Junior” (300V) service cord that is fully resistant to Oil, Water, and Weather (UV). Its thermoset CPE jacket is chemically cross-linked, ensuring it will not melt, “cold flow,” or deform when exposed to extreme heat or mechanical pressure.

• High-Capacity Power Delivery: Ideally suited for 15A and 20A grounded circuits where the flexibility of a portable cord is required.

• Ultimate Environmental Shielding: The Chlorinated Polyethylene (CPE) jacket is engineered to withstand constant exposure to cutting oils, solvents, and chemicals without degrading.

• Supple in Extreme Cold: Rated to remain flexible in temperatures as low as -40C, preventing the jacket brittleness and cracking that plagues standard PVC cords in winter conditions.

• Safety Ground Integration: Includes a dedicated green grounding conductor to provide essential fault protection for metal-housed tools and industrial machinery.

• Enhanced Flex Life: Features high-count Class K bare copper stranding, allowing the cord to endure constant coiling, vibration, and pulling without conductor fatigue.

Technical Specifications: 14/3 SJOOW

• Conductor Size: 14 AWG

• Number of Conductors: 3

• Color Code: Black, White, Green

• Ampacity: 18 Amps (Based on NEC Table 400.5(A)(1))

• Voltage Rating: 300V

• Jacket Material: Premium Grade Thermoset CPE (Black)

• Insulation: Oil-Resistant EPDM

• Conductor Material: Fully Annealed Stranded Bare Copper (Class K)

• Standards: UL 62, CSA C22.2 No. 49, MSHA Approved, OSHA Acceptable

Common Applications

• Heavy-Duty Portable Tools: The definitive choice for circular saws, industrial grinders, and demolition hammers.

• Industrial Pump Leads: Rated for continuous moisture exposure, making it ideal for sump pumps and portable water-transfer systems.

• Commercial Floor Maintenance: Perfectly suited for heavy-duty floor buffers, high-pressure washers, and industrial vacuums.

• Temporary Power Drops: Frequently used for portable power distribution blocks and lighting rigs on construction sites and film sets.

Technical Note: All values are nominal and subject to industry tolerances and manufacturer corrections. Specifications are subject to change without notice. It is the buyers responsibility to verify that all materials meet the specific requirements of the project and comply with local electrical codes.

*All values are nominal and subject to correction. Ampacity is based on the National Electrical Code (NEC) for flexible cords and cables, assuming three current-carrying conductors in the cord.