NEMA 6-15 Extension Cord, 3 Outlets Power Strip, Custom Extension Cable UL Listed
These NEMA 6-15 power strip extension cords are reliable, high-voltage solutions for distributing 250V power in industrial, commercial, and heavy-duty residential settings. Featuring a NEMA 6-15P straight-blade plug and three spaced NEMA 6-15R outlets, they enable safe connection of multiple 15A devices from a single 250V source, supporting up to 3,750W total load. Ideal for extending reach in workshops, data centers, or equipment-heavy areas, they come in custom lengths from 1 ft to 100 ft and various colors. Constructed with heavy-gauge copper wiring and weather-resistant jackets, all models are UL listed for grounding and overload protection, ensuring compliance with NEC standards for 2-pole, 3-wire grounded applications.
Technical Specifications:
- Plug Type: NEMA 6-15P (Male, 3-Prong Straight Blade, Grounded)
- Socket Type:NEMA 6-15R (Female, 3 Spaced Outlets)
- Electrical Rating: 30A. 125V AC.3750W (calculated as 30A × 125V).
- Length Options:Custom, 1 ft to 100 ft (e.g., 10 ft, 15 ft, 25 ft, 50 ft)
- Cable Type: PVC or Rubber 16,14,12AWG jacket with 3-conductor grounded design for outdoor durability.
- Temperature Range: -40°F to +140°F (-40°C to +60°C), suitable for extreme camping conditions.
- Color Options: Black, White, Gray (custom available)
Common Applications
- Industrial: Powering CNC machines, welders, air compressors, or dust collectors in workshops.
- Data Centers: Connecting servers, PDUs, or UPS systems requiring 208–240V.
- Commercial: High-power appliances like commercial ovens, EV Level 2 chargers, or stage lighting.
- Heavy-Duty Home: Extending 240V circuits for large tools, hot tubs, or electric dryers.
NEMA 6-15 Extension Cord Manufacturer
Our Advantages as a Leading Heavy Duty UL Listed Power Extension Cable Manufacturer
With 15+ years as a dedicated extension power cord factory, we excel in producing NEMA types plugs and extension socket with UL certified.
- Guaranteed Market Access: Our UL certification eliminates compliance risks, speeding up your product approval process in the United States and Canada.
- Precision Manufacturing: Produced in our ISO 9001-certified facilities with stringent quality control, including continuity, hi-pot, and insulation resistance tests.
- Customization & Support: We offer OEM/ODM services for custom lengths, colors, and packaging. Benefit from rapid prototyping, low MOQs, and dedicated engineering support.
- Cost-Effective Sourcing: As a direct manufacturer, we provide competitive pricing without compromising on quality or safety.
2-year industrial warranty included; free samples for qualified OEMs. Contact our team for quotes or custom power adapter, plug adapters, sockets adapter builds!
