MANUAL RESET - INLINE STYLE - NEMA L6-20P/R GFCI EXTENSION CORD
Reference guide:NEMA connector guide →
3
configurations
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Made to orderColor — Black
Length — 6 Feet
About MANUAL RESET - INLINE STYLE - NEMA L6-20P/R GFCI EXTENSION CORD
MANUAL RESET - INLINE STYLE - NEMA L6-20P to OPEN GFCI POWER CORD
CUSTOM LENGTHS AVAILABLE - SEND US A REQUEST
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NEMA L6-20P (MALE)
THE NEMA L6-20P is a 3 Wire 3 Blade grounded device with hot-hot-ground wiring and is rated up to 250V AC and 20 Amps. THE NEMA L6 standard specifies three wire (hot-hot-ground), three blade grounded wiring devices rated up to 250V. Standard nominal supply voltages are 240V or 208V depending on the phase configuration. The L6 Standard does not provide a neutral wire. These plugs are commonplace in Rack PDUS, Industrial Equipment, and large power tools such as welders. The '-20' in L6-20P is the designation for the amperage.
Our 120V/240V GFCI allows the GFCI to correctly function in both 120V and 240V circuits. Manual Reset Inline GFCIs, also knows as GFIs, are typically used for outdoor electrical equipment and job site applications. As the name implies, manual reset GFCI's (Ground Fault Circuit Interrupters) must be manually reset when they are tripped. This means that when power is lost, the device will not regain power until the GFCI has been reset by the operator. This is critical when operating power tools to ensure that when power is regained to the device, it does not automatically power back on, potentially cause injury or death to the operator. Trip level is between 4-6 mA. Inline User attachable GFCI's can be used to convert an existing cord into a GFCI cord by cutting the cord to the equipment, ROJing and Stripping the ends, and wiring the GFCI onto the cord. Contact Us for custom GFCI Cord Sets made to your specifications. Typical applications include Tools, Power washers, Paint Sprayers, Extension Cords, Lawn & Garden Equipment and Outdoor Tools.
NEMA L6-20R (FEMALE)
THE NEMA L6-20R is a 3 Wire 3 Blade grounded device with hot-hot-ground wiring and is rated up to 250V AC and 20 Amps. THE NEMA L6 standard specifies three wire (hot-hot-ground), three blade grounded wiring devices rated up to 250V. Standard nominal supply voltages are 240V or 208V depending on the phase configuration. The L6 Standard does not provide a neutral wire. These plugs are commonplace in Rack PDUS, Industrial Equipment, and large power tools such as welders. The '-20' in L6-20R is the designation for the amperage.
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 L6-20P
- 20 Amps
- 250 volts
On 3 of the cords here
THE NEMA L6-20P is a 3 Wire 3 Blade grounded device with hot-hot-ground wiring and is rated up to 250V AC and 20 Amps.
Mates with NEMA L6-20R Outlet
Connector
NEMA L6-20R
- 20 Amps
- 250 volts
On 3 of the cords here
The NEMA L6-20 Connector is rated for 250V and 20A. It is wired as HOT-HOT-GROUND, meaning this connector does not have a neutral conductor. L6-20 and L6-30 connectors are commonly found on in-rack power distribution units in applications where the main supply voltage is greater than 120 V. The locking capability and high power output also makes these connectors common in industrial settings for powering large equipment.
Mates with NEMA L6-20P Inlet
About MANUAL RESET - INLINE STYLE - NEMA L6-20P/R GFCI EXTENSION CORD
World Cord Sets supplies manual reset - inline style - nema l6-20p/r gfci extension cord from our East Windsor, Connecticut headquarters, with manufacturing across US and overseas facilities. Cords are tested and certified to spec before shipment. We stock 3+ 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
20 Amps
Voltage rating
240V
Plug (male end)
NEMA L6-20P
Connector (female end)
NEMA L6-20R
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.