JHL Industries

Email Us: sales@JHLind.com

25' Black 12/3 SJTWA-UL OSHA Heavy Duty Power Extension

The 25-foot black 12/3 SJTWA-UL OSHA Heavy Duty Power Cord is a reliable and durable extension cord designed for heavy-duty power applications. It features a sturdy construction that meets OSHA safety standards, ensuring safe and reliable power transmission.

With a 12-gauge wire and 3-prong design, this power cord can handle high electrical loads.


The 25′ Black 12/3 SJTWA-UL OSHA Heavy Duty Power Extension Cord with Lighted Ends is a reliable and robust solution for extending power to your devices and equipment. The sleek black color adds a professional touch and blends well with any workspace or environment. Built with heavy-duty construction and high-quality materials, this extension cord ensures durability and long-lasting performance. Equipped with lighted ends, it provides convenient illumination to easily identify the power source and ensure secure connections. Whether you’re working on a job site, in a garage, or need power for your outdoor equipment. This OSHA-compliant extension cord is design to meet your power needs with reliability and efficiency.

Heavy-duty construction:

This extension cord is built with high-quality materials to withstand heavy use and resist wear and tear, ensuring long-lasting durability.

12/3 SJTWA-UL certified:

The cord is certified by the 12/3 SJTWA-UL standard, guaranteeing compliance with safety regulations and providing peace of mind.

OSHA compliant:

The extension cord meets OSHA (Occupational Safety and Health Administration) standards, ensuring safe operation in professional settings.

Sleek black color:

The black color adds a professional touch and blends well with any workspace or outdoor environment.

Lighted ends:

The cord is equipped with lighted ends that illuminate when connected to a power source, providing easy identification and secure connections.

Versatile length:

With a length of 25 feet, this extension cord offers flexibility and reach for various applications. Providing convenient power access from a distance.

Wide compatibility:

The extension cord is design to work with standard power outlets. Making it compatible with a wide range of devices and equipment.

Suitable for multiple environments:

Whether you need to power tools on a job site, run equipment in a workshop, or connect outdoor lighting, this heavy-duty extension cord is designed to meet your power needs.

Durable and reliable:

Built with durability and reliability in mind. 25′ Black 12/3 SJTWA-UL extension cord provides a secure and stable power connection, minimizing the risk of electrical hazards and ensuring smooth operation.

Enhanced safety:

The lighted ends not only facilitate easy identification but also provide an extra layer of safety during operation, ensuring secure connections and reducing the risk of accidents.

LENGTH: 25 foot




Cords Per Box: 12/47lbs

LBS per Cord:  4 lbs


12 Guage




Single Tap, Triple Tap


There are no reviews yet.

Be the first to review “25′ Black 12/3 SJTWA-UL OSHA Heavy Duty Power Extension”

Your email address will not be published. Required fields are marked *

Scroll to Top