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10 AWG Extension Power Cords

10 AWG extension power cords with locking NEMA L5-30P to L5-30R connectors. Heavy duty 10 gauge cords for servers and high-power applications. 30A, 125V rated. Lengths from 3 to 25 feet. UL listed and RoHS compliant.

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3ft NEMA L5-30P to L5-30R Locking Heavy Duty Power Extension Cord, 10 AWG, 30A/125V, SJTW, Black
SKU: PW157-1203

3ft NEMA L5-30P to L5-30R Locking Heavy Duty Power Extension Cord, 10 AWG, 30A/125V, SJTW, Black

1
$16.42
2
$15.46
20
$14.49
40
$13.52
$16.42
6ft NEMA L5-30P to L5-30R Locking Heavy Duty Power Extension Cord, 10 AWG, 30A/125V, SJTW, Black
SKU: PW157-1206

6ft NEMA L5-30P to L5-30R Locking Heavy Duty Power Extension Cord, 10 AWG, 30A/125V, SJTW, Black

1
$31.05
2
$30.02
20
$28.98
40
$26.91
$31.05

Out of stock

10ft NEMA L5-30P to L5-30R Locking Heavy Duty Power Extension Cord, 10 AWG, 30A/125V, SJTW, Black
SKU: PW157-1210

10ft NEMA L5-30P to L5-30R Locking Heavy Duty Power Extension Cord, 10 AWG, 30A/125V, SJTW, Black

1
$32.69
2
$30.77
20
$28.85
40
$27.88
$32.69
15ft NEMA L5-30P to L5-30R Locking Heavy Duty Power Extension Cord, 10 AWG, 30A/125V, SJTW, Black
SKU: PW157-1215

15ft NEMA L5-30P to L5-30R Locking Heavy Duty Power Extension Cord, 10 AWG, 30A/125V, SJTW, Black

1
$46.65
2
$45.04
20
$43.43
40
$41.82
$46.65
25ft NEMA L5-30P to L5-30R Locking Heavy Duty Power Extension Cord, 10 AWG, 30A/125V, SJTW, Black
SKU: PW157-1225

25ft NEMA L5-30P to L5-30R Locking Heavy Duty Power Extension Cord, 10 AWG, 30A/125V, SJTW, Black

1
$67.81
2
$63.82
20
$59.84
40
$55.85
$67.81

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More About 10 AWG Extension Power Cords

CableLeader is your trusted source for high-quality 10 AWG Extension Power Cords. Our extensive selection includes cords ranging from 3 to 25 feet, providing the perfect length for your power needs. These heavy-duty cords feature NEMA L5-30P to L5-30R connectors, making them ideal for large server applications that require higher-rated or heavier-gauge cabling.

Our 10 AWG Extension Power Cords are designed with locking connectors, ensuring a secure connection to your power outlet and preventing accidental disconnects. The NEMA L5-30P connector safely locks into place, while the NEMA L5-30R connector provides a reliable connection to your equipment.

Constructed with high-quality materials, these extension cords are built to last. The 10 AWG, 3-conductor SJTW cable is fully molded for added durability and can handle up to 30A/125V. The black color blends seamlessly into any environment.

CableLeader's 10 AWG Extension Power Cords are UL and cUL listed, ensuring they meet strict safety standards. All relevant materials are compliant with RoHS directives, making these cords an environmentally friendly choice. Trust CableLeader for your heavy-duty power extension needs and experience the difference in quality and reliability.

10 AWG Heavy Duty Extension Power Cords: Reliable Power for Demanding Applications

Introduction

When it comes to heavy-duty power needs, CableLeader's 10 AWG Extension Power Cords are the go-to solution. These robust cords, commonly known as 10 gauge extension cords or heavy-duty extension cords, are designed to handle high-amperage applications with ease. Whether you're powering large server equipment, industrial machinery, or heavy-duty appliances, these cords offer the durability and power capacity you need.

Connectors: Secure and Reliable

One of the standout features of CableLeader's 10 AWG Extension Power Cords is their NEMA L5-30P and L5-30R locking connectors. The NEMA L5-30P connector securely locks into the power outlet, ensuring a stable and reliable connection. On the other end, the NEMA L5-30R connector provides a secure connection to your equipment, preventing accidental disconnects and ensuring uninterrupted power flow.

Locking Connectors: Safety First

  • The NEMA L5-30P locking connector ensures a secure connection to the power outlet, preventing accidental unplugging.
  • The NEMA L5-30R locking connector provides a reliable connection to your equipment, minimizing the risk of power interruptions.
  • These locking connectors are designed to withstand heavy-duty use, ensuring long-lasting performance and safety.

Specifications and Usage

CableLeader's 10 AWG Extension Power Cords are built to handle demanding applications with ease. Here are the key specifications and usage scenarios:

Conductor and Amperage Rating

  • The cords feature a 10 AWG, 3-conductor SJTW cable, ensuring durability and reliable power transmission.
  • With an amperage rating of 30A/125V, these cords can handle high-power applications without overheating or posing safety risks.
  • Ideal for powering large server equipment, industrial machinery, welding equipment, and other high-amperage applications.

Cable Length and Color

CableLeader offers a range of cable lengths to suit your specific needs, from 3 feet to 25 feet. The black color of the cable blends seamlessly into any environment, providing a sleek and professional appearance.

Durability and Safety

  • The cords are fully molded for added durability, ensuring long-lasting performance even in demanding environments.
  • UL and cUL listed, meeting strict safety standards for your peace of mind.
  • All relevant materials comply with RoHS directives, making these cords an environmentally friendly choice.

CableLeader: Your Trusted Partner

When it comes to reliable and high-performance power solutions, CableLeader is your trusted partner. Our commitment to quality and safety ensures that you receive top-notch products that meet your demanding requirements. Trust CableLeader for your heavy-duty power extension needs and experience the difference in quality and reliability.

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What is a 10 AWG extension cord good for?

Heavy-duty 10 AWG extension cords are ideal when you need the highest amperage possible. Each 10 AWG extension cord can handle up to 30 amps, allowing you to power up to two 15-amp power tools or appliances simultaneously. These cords are designed for large server applications that require higher-rated or heavier-gauge cabling.

How many amps can a 10 AWG extension cord handle?

10 AWG extension cords are rated for 30 amps/125V. The thick 10 AWG wire can safely handle up to 30 amps of current, making these cords suitable for heavy-duty applications that require high power delivery.

What is the difference between 10 AWG and 12 AWG extension cords?

The key difference lies in their amperage rating and intended use:

  • 12 AWG: Suitable for heavy-duty use, handling up to 20 amps. Ideal for powering large power tools and appliances, with a maximum length of 150 feet.
  • 10 AWG: Designed for extra-heavy-duty use, rated for up to 30 amps. Recommended for powering industrial equipment and machinery that require high amperage.

What is the best AWG for extension cords?

The best AWG for extension cords depends on the intended use and power requirements:

  • 14 AWG: Good for outdoor use with small appliances like leaf blowers.
  • 12 AWG: Suitable for heavy-duty or high-powered appliances, as well as consistent outdoor use.
  • 10 AWG: Recommended for extra-heavy-duty applications, such as powering industrial equipment or machinery.

The 14, 12, and 10 AWG gauges are considered the safest options for outdoor extension cord use.

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