# Conable NEMA L6-30P to L6-30R 20-Foot Extension Cord

L6-30P L6-30R: Conable’s NEMA L6-30 extension cord connects compatible L6-30 equipment through a 20-foot male-to-female cable. Its twist-lock ends are intended to help resist accidental disconnection, while buyers should verify that their equipment uses this exact connector type.

- [Original product page](https://best-deals.pro/product/conable-nema-l6-30-extension-cord-20-foot)
- [View offer](https://best-deals.pro/visit/conable-nema-l6-30-extension-cord-20-foot)
- Market: US
- Language: en-US
- Currency: USD
- Brand: Conable
- Price: 38.49 USD
- Previous price: 54.99 USD
- Discount: 30%
- Price checked: 2026-11-14T07:05:48.584Z
- Rating: 5 / 5
- Reviews: 5

Prices and deal status are the latest recorded data, not a guarantee of availability. Confirm the price and availability with the store.

## At a glance

- L6-30P male and L6-30R female twist-lock connectors for matching equipment.
- 20-foot length adds reach between compatible connections.
- The listing describes a green SJTW cord with 10AWG/3C stranded copper conductors.
- Manufacturer claims include indoor and outdoor use and resistance to moisture, weather, flame, UV and oil.

## Pros

- Twist-lock connectors are intended to resist vibration and accidental unplugging.
- The stated 20-foot length and green color may help with routing and spotting the cord in a work area.
- The listed L6-30 connector pairing makes the intended equipment interface clear.

## Specifications

### Identity and connections
- Brand: Conable
- Connector type: NEMA L6-30P to L6-30R
- Connector gender: Male-to-Female
- Prong count: 3
### Electrical
- Voltage: 250 volts
- Amperage: 30 A
- Wattage: 7500 watts
### Length and materials
- Length: 20 feet
- Conductor and gauge: 10AWG/3C pure copper stranded wire
- Cord type: SJTW
- Color: Green
### Materials and protection
- Water resistance listed: Water Resistant
- Jacket claims: moisture-resistant and high-temperature insulation jacket
- Other stated jacket properties: weather-resistant, flame-retardant, and UV-resistant
- Listing certification claim: ETL listed

## Before you buy

- Confirm that both the source and equipment use compatible NEMA L6-30 connections and that the intended electrical requirements match the listed ratings. The listing’s water-resistance, indoor/outdoor, jacket-protection, ETL and performance statements are manufacturer claims, not independent verification.

## A good fit for

- Users needing a 20-foot extension between compatible L6-30P and L6-30R connections.
- Workshops or other settings using compatible L6-30 equipment where a twist-lock connection is wanted.

## Less suited to

- Equipment that requires a different NEMA connector or a different electrical configuration.
- Buyers who need independently confirmed environmental protection or certification details.

## Customer feedback

Only aggregate ratings are supplied, with a small sample and all recorded ratings in the top category. That offers limited information about customer experience and does not establish specific strengths, concerns or performance outcomes.

## Frequently asked questions

### What connectors does this cord have?
The listing specifies a male NEMA L6-30P plug and a female NEMA L6-30R receptacle. Check that your equipment has matching connections.
### How long is the cord?
The stated length is 20 feet.
### Is it described for outdoor use?
Yes. The manufacturer describes it for indoor and outdoor use and claims moisture and weather resistance. Those claims are not independently verified here.

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## Images

![Conable NEMA L6-30P to L6-30R 20-Foot Extension Cord — 1](https://best-deals.pro/i/RSSC7cPvHYH5mhNp1ZeBFfBM6xZatchvtQ1RzEKlbMDckrzG4h3xrBY-ZR3YWiUNg3zUK7YJk0K5JxL7cu1WJo52dQqQ8T9Hg2OZlO-qwDgn3Ipj4AphUEvF.jpg)

![Conable NEMA L6-30P to L6-30R 20-Foot Extension Cord — 2](https://best-deals.pro/i/wikbzO2BQvt_AUa6hvblNzr1OdycxAjn9_WgqZs1d_a-rOKl1mCRynenlv2iLGb0FLYqAb51Z447NmeEm6bz1l9nSfYgTUw-IY-In2Z-aGNP-HYW6lg8LXR7.jpg)

![Conable NEMA L6-30P to L6-30R 20-Foot Extension Cord — 3](https://best-deals.pro/i/Pc2Zje8w3DnFZ9_OQI-7xQto_yyUI-yjJe42DXGFfUq4GG2BIH7jp8ZwxscrvUMRoHy6DV9pnDD4DFWDE2tHW5Sp-nSYli6D1V0RCMcfPhQ1BiBIJbN03kDu.jpg)

![Conable NEMA L6-30P to L6-30R 20-Foot Extension Cord — 4](https://best-deals.pro/i/KXKUt91gy6Ies8tCh5o-5swXhdnUybLrj6Z0rM24V_yhT-41fqr8w2OOpP34CUapYCDTRxMhvYST5yWJBIsmvGjlKkNDXdFY04PZF3Gi1QjJgVHjYfTO5Dv-.jpg)

![Conable NEMA L6-30P to L6-30R 20-Foot Extension Cord — 5](https://best-deals.pro/i/EnQ70SaN1Bx3VYHYHw8TTQG7YdcT6_Hdrk5JUUS43LtaGr59QPBh17HSJeKSrKR2En9Fv6BNfCL7uG7v5AOjJEr-_28FlfJ7lWx6h9kZMIROltVDQCulih7n.jpg)

![Conable NEMA L6-30P to L6-30R 20-Foot Extension Cord — 6](https://best-deals.pro/i/SGgSFEI_8cPHyM-nbn9_iCUHl3ceu5QJLRUAY6LglBlx2log-nlOXxHnWm8HicB2pZLafHmZNsicUAwuCj3HSwI64s2L0QD6GIHqnczEC19PnNJyVJZnX9Ei.jpg)