Black Extension Cable NEMA L6-15P to NEMA L6-15R 15A 250V
Reference guide:NEMA connector guide →
4
configurations
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Made to orderColor — Black
Length — 6 Feet
About Black Extension Cable NEMA L6-15P to NEMA L6-15R 15A 250V
NEMA L6-15 Extension Cords - BLACK. Rated 15 amps 250 volts. Plug is a twist-lock NEMA L6-15P (male). Connector is a twist-lock NEMA L6-15R (female). Cordage is 14awg-3c 105c SJ(OW) BLACK. UL Listed
The plugs and connectors in this collection
What each end is, what it mates with, and where to find every cord built on it.

Plug · NEMA
NEMA L6-15P
- 15 Amps
- 250 volts
On 4 of the cords here
The NEMA L6-15P is a 3 Wire 3 Blade grounded wiring device rated up to 250V AC and 15 Amps.
Mates with NEMA L6-15R Outlet

Connector
NEMA L6-15R
- 15 Amps
- 250 volts
On 4 of the cords here
The NEMA L6-15R (female receptacle) is a 3 Wire 3 Blade grounded wiring device rated up to 250V AC and 15 Amps. Intended for two-pole, three wire hot-hot-ground circuits with a nominal supply voltage of 240 or 208 V, depending on phase configuration.The locking feature prevents the plug from accidental disconnecting from the outlet, preventing power loss.
Mates with NEMA L6-15P Inlet
About Black Extension Cable NEMA L6-15P to NEMA L6-15R 15A 250V
World Cord Sets supplies black extension cable nema l6-15p to nema l6-15r 15a 250v from our East Windsor, Connecticut headquarters, with manufacturing across US and overseas facilities. Cords are tested and certified to spec before shipment. We stock 4+ configurations and build custom cords to order — hand-terminated builds from in-stock components typically ship in 3–4 business days. In-stock orders placed by 2:30 PM ET ship the same day from our Connecticut warehouse.
Current rating
15 Amps
Voltage rating
250 volts
Plug (male end)
NEMA L6-15P
Connector (female end)
NEMA L6-15R
Certifications & compliance
- UL
- RoHS
- Every cord we build is hi-pot tested
- Same-day shipping by 2:30 PM ET
- NET 30/60/90 for approved accounts
- In-house engineering and compliance support
Frequently asked questions
- What certifications do these power cords carry?
- UL and cUL-listed cord sets across the catalog, with 30+ international approval marks (VDE, ENEC, PSE, SAA, CCC, KC and more) on country-specific cords. The approvals each part carries are listed on its product page; documentation is available from sales.
- Do you require a minimum order quantity?
- No. We sell from 1 cord to 100,000. Volume discounts apply automatically at quantity breaks — you'll see pricing tiers on every product page.
- Can I get a custom length or color?
- Yes. Custom lengths and non-standard colors are hand-terminated in our Connecticut shop — typically 3–4 business days from in-stock components. Call (860) 763-2100 or submit a quote request with your specs.
- How fast does this ship?
- In-stock orders placed by 2:30 PM ET ship the same day via FedEx or UPS. All standard configurations are stocked in East Windsor, CT.