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    Vernon Hills, IL
    Vernon Hills, IL
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    Extension Cords & Lighting
    1. Home
    2. Shop and Safety Supplies
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    Item # WJ10240 • Mfr # 10240

    Southwire® Jacket® 10/3, 50' Contractor Grade Power Cord

    Description

    Southwire Jacket 10/3 50 Ft Contractor Cord Use

    Southwire Jacket 10/3 50 ft contractor cord is a contractor grade power cord that delivers power from an outlet to tools or equipment over a 50 foot reach, which supports work across larger rooms, exterior walls, or shop layouts without constantly relocating power sources. The 10/3 construction identifies this cord as 10 gauge with three conductors, which provides a heavy-duty power path for demanding tools and helps reduce voltage drop over the 50 foot length during continuous operation. The cord is described as contractor grade, which signals that it is built for regular jobsite or shop use rather than light household duty, helping crews rely on it for repeated setups during projects. The product is categorized under Power Cords & Shop Lighting, so it fits naturally into shop and safety supply setups where stable, portable power distribution is part of daily work.

    Job-Focused Details Of This Contractor Cord

    • The cord delivers 3x more abrasion resistance, which means the outer jacket is designed to stand up to scuffing and contact with typical jobsite surfaces, supporting longer service life under frequent dragging and repositioning.
    • The design delivers 3x more flexibility, so the cord bends and routes more easily around obstacles or equipment, which simplifies cord management and reduces fighting stiff cable during setup in tight or cluttered work areas.
    • The Powerlite power indicator glows when the cord has power, giving a visual confirmation at a glance that the cord is energized, which helps quickly isolate whether a power issue is at the receptacle, the cord, or the connected tool.
    • The cord is UL listed, meaning it has been evaluated against UL safety standards, which supports using it in workplaces that rely on recognized third-party safety certifications for electrical products.
    • The product complies with OSHA standards, so its design and labeling align with Occupational Safety and Health Administration electrical requirements, supporting use on regulated jobsites where OSHA-compliant gear is expected.

    Installation And Power Routing On Site

    The 50 foot length lets this contractor grade power cord span from fixed wall outlets to work zones set well away from the panel, which is useful when tools must reach across larger rooms, staging areas, or shop aisles without moving heavy equipment. The 10/3 construction indicates a heavier gauge than light-duty cords, which supports powering higher demand tools over that distance with less performance loss during extended operation. The cord body is described as 3x more flexible, so it lays out, coils, and routes around corners with less effort, which aids in keeping walkways cleaner and reducing time spent untangling or repositioning stiff cords. The abrasion resistant jacket tolerates routine contact with floors and work surfaces, so daily pulling and routing along concrete or wood surfaces is better supported.

    Using This Contractor Grade Power Cord In Workflows

    Where This 10/3 Contractor Cord Fits Best

    This contractor grade power cord is positioned for shop and jobsite environments where tools need reliable power at a distance from fixed outlets, because the 50 foot length extends reach across work areas without daisy-chaining shorter cords. The 10/3 construction supports heavier electrical loads than light-duty cords, which aligns it with higher draw equipment typically found in woodworking, construction, or commercial shop operations. Being part of the Shop and Safety Supplies category, it fits naturally alongside other site essentials where portable power distribution is part of daily setup and teardown. The abrasion resistant jacket supports repeated dragging over floors, ramps, or staging areas, so crews can reposition tools, carts, or benches while keeping the same power line in service throughout the day.

    Details That Support Consistent, Repeatable Power Delivery

    The cord delivers 3x more flexibility, so it can be coiled, uncoiled, and snaked around machinery with less memory, which promotes quicker setups and reduces stress on cord ends during frequent moves. The 3x more abrasion resistance helps the jacket withstand scuffs and contact with common jobsite surfaces, which reduces the likelihood of damage from regular routing and supports consistent power delivery over the life of the cord. The Powerlite power indicator glows when the cord has power, giving instant feedback that the cord is energized before connecting or troubleshooting tools, which streamlines diagnosing whether a loss of power is upstream or at the tool itself. UL listing and compliance with OSHA standards ground the cord in recognized safety criteria, supporting workplaces that standardize on products with documented electrical safety performance in everyday use.

    Common Questions About This Contractor Power Cord

    What type of power cord is the Southwire 10240?

    The Southwire 10240 is a contractor grade power cord with 10/3 construction and a 50 foot length, which positions it for heavier-duty electrical use across extended work areas.

    How does the Powerlite power indicator help on the job?

    The Powerlite power indicator glows when the cord has power, which lets users see instantly whether the cord is energized and helps narrow down power issues quickly.

    What is the benefit of the 10/3 construction?

    The 10/3 construction means 10 gauge wire with three conductors, which supports heavier electrical loads over the 50 foot run and helps maintain tool performance during continuous use.

    Why does 3x more flexibility matter for this cord?

    Three times more flexibility allows the cord to bend, route, and coil more easily around equipment and obstacles, which speeds up setup and reduces handling strain in tight areas.

    How does increased abrasion resistance affect everyday use?

    Three times more abrasion resistance helps the jacket tolerate regular dragging over floors and work surfaces, which supports longer service life under frequent repositioning.

    What do UL listed and OSHA compliant mean for this cord?

    Being UL listed and OSHA compliant means the cord aligns with recognized electrical safety standards, which supports use in workplaces that rely on tested, documented safety performance.

    Selecting This Cord For Power Reach Needs

    The Southwire Jacket 10/3, 50 ft contractor grade power cord from Northern Safety combines a 50 foot reach, 10/3 heavy-duty construction, and 3x more flexibility, which together support dependable tool power across larger work areas. The abrasion resistant jacket and glowing Powerlite indicator add practical advantages for daily setups, helping crews move equipment while maintaining clear awareness of energized lines. With UL listing and compliance with OSHA standards, this cord aligns with jobsite expectations for documented electrical performance, making it a strong fit when selecting a contractor grade power cord for shop or field use.

    Catalog
    S-75
    Length (in)
    50 ft
    Application
    Outdoors
    Gauge
    10/3
    Product Type
    Extension Cord
    Supplier Pack Size
    1
    Sold In
    1
    Catalog
    S-75
    Length (in)
    50 ft
    Application
    Outdoors
    Gauge
    10/3
    Product Type
    Extension Cord
    Supplier Pack Size
    1
    Sold In
    1
    0Cart
    0Cart
    OutdoorsN/A
    10/312/3
    Northern Safety
    4% off
    Price Drop
    $209.99$219.69/EachYou save $9.70
    Southwire® Jacket® 10/3, 50' Contractor Grade Power Cord
    Item# WJ10240 / MFR Part # 10240
    Each
    Each
    In Stock

    Sold In: 1 Each

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