IronBox Electric - L21-30 Extension Cords - L21-30 Plug to L21-30 Connector - 30A, 120/208V 3 Phase - 8/5 SOOW Heavy Duty Extension Cord - Ideal for Industrial, Commercial & Construction Use(20 ft)

★★★★★ 4.8 58 reviews

$323.40
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$323.40
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Free shipping Free 30-day returns

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Product details

Management number 215625902 Release Date 2026/04/12 List Price $129.36 Model Number 215625902
Category
  • HEAVY DUTY PERFORMANCE: Featuring an L21-30 Plug to L21-30 Connector, this IronBox Electric extension cord is rated for 30 Amps and 120/208V, providing robust and reliable power for industrial, commercial, and construction applications.
  • PREMIUM COMPONENTS: Featuring Pass and Seymour wiring devices, this extension cord includes industrial-strength brass alloy plug blades and connector contacts that resist heat rise and ensure excellent conductivity. The impact-resistant nylon 6 shell and rubber grommet protect against oils, water, and dirt.
  • EXCEPTIONAL DURABILITY: Built with an 8/5 SOOW heavy-duty cable, this extension cord is designed to withstand harsh environments. The waterproof membrane and durable connectors prevent moisture intrusion, ensuring safe and efficient operation.
  • EMERGENCY READY: With superior weatherproofing, the IronBox Electric L21-30 extension cord ensures reliable 30 Amp power flow even in extreme situations. Compatible with any generator equipped with an L21-20 receptacle, it's perfect for emergency power needs.
  • VERSATILE APPLICATION: Ideal for high-voltage equipment, this 30A, 120/208V 3 Phase extension cord offers flexible and reliable power solutions for industrial, commercial, and construction settings, ensuring optimal performance and safety.

UPC 609613523731
Brand Iron Box
Color Black
Gauge 5.0
Voltage 208 Volts
Wattage 3600 watts
Plug Type Type B
UL Listed Yes
Item Length 240 Inches
Manufacturer Iron Box
Model Number IBX-5809-20
Input Current 30 Amps
Connector Gender Male-to-Female
Number of Outlets 1
Case Material Type rubber
Number Of Conductors 3

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4.8 out of 5
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58 ratings | 24 reviews
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