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$
35.73
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Condition: New
Location: Denver, United States
Four NEMA 5-15/20 20Amp T-Blade Household Connector. HEAVY DUTY GENERECTOR EXTENSION CORD Cords.
$
33.01
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Condition: New
Location: Monroe Township, United States
Description: Max Current: 30 Amp Voltage:125/250 volt Max Power: 7500 Watts Plug Type: L14-30P Cabinet Type: NEMA L14-30P 1.2-inch Knockouts: Left, Right, Bottom and Back Connection: 4-way   Application:   125/250V, 7500W, 30Amp generator inlet box with NEMA L14-30P inlet generator plug, suitable for all 30 amp NEMA L14-30P generator cord.  .
$
33.99
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Condition: New
Location: Mira Loma, United States
【 ETL LISTED】: VV-IB-L14-30P, 125V, 3750W Generator inlet box, 30A inlet receptacle plug, suitable for 30 amp NEMA L14-30 generator cord. Max wire Gauge:10 AWG. Outdoor certified power inlet box for generator.
$
15.99
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Condition: New
Location: Rolling Meadows, United States
$
57.52
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Condition: New
Location: Clinton, United States
Check out Southwire's 20-foot 10/4 SJTW generator cord. This cord is yellow with a black L14-30 plug and receptacle, which avoids cords from coming undone.
$
106.83
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Condition: New
Location: Folcroft, United States
LAZMUMI 15FT 30 Amp Generator Power Cord and Power Inlet Box Waterproof Combo Kit, Heavey Dury NEMA L14-30P to L14-30R,125/250V 7500W 10 Gauge SJTW Generator Cord, Twist Lock Connector.
$
29.28
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Condition: New
Location: Phoenix, United States
【Adapts Generator to Transfer Switch L14-30 Inlet Box】NEMA L5-30 outlet usually is found installed in generators, campgrounds, and marina docks. The most popular use for this adaptor cord is with transfer switches.
$
35.00
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Condition: New
Location: Arlington, United States
1pc AC WORKS 30Amp 4-Prong Locking Generator Distribution Cord 1.5FTNew (never used)See pictures
$
50.00
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$12.50 Shipping
Condition: New
Location: Charlotte, United States
25 ft 30A 125V Generator Power 3750 Watts (L5-30P to Three 5-15R) Extension Cord.
$
65.61
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Condition: New
Location: Colton, United States
● Do Not Plug More Than the SPECIFIED NUMBER OF WATTS Into This Cord. Type: RV Extension Cord. ● Do Not Connect a Three-Prong Plug to a Two-Hole Cord.THIS IS A POLARIZED CORD. ● A Cord Set Not Marked For Outdoor Use ls To Be Used Indoors Only.
$
42.65
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Condition: New
Location: Franklin, United States
Conntek PL1430L1420 L14-30P to L14-20R Pigtail Adapter, 1.5ft. Adapts a 4 prong 30 amp generator outlet to a 4 prong 20 amp generator connector that is also used with power inlet boxes for backup power systems.
$
66.73
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Condition: New
Location: Ontario, United States
Features & Details ??DURABLE & FLEXIBLE??- The power cord is extremely flexible. The resistant SJTW cord is made for heavy-duty construction. It is built to the highest quality standards.  ??40’ LONG CABLE??- The 40' durable extension power cord gives you the extra length you need for your electronic essentials while traveling with your RV, boats.  ??TWIST & LOCK DESIGN??- By this lock structure of the 30 amp generator cord, external factors such as a hurricane, heavy rain, heavy snow can not make the plug disconnected.  ??PORTABLE DESIGN??- Equipped with adjustable duty cord organizer with carrying strap handle hanger makes it easy to keep the shore power cord hang neatly for storage..
$
32.82
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Condition: New
Location: Monroe Township, United States
Item descrition: 1. 30a Generator Inlet Box - 4 Prong, L14-30p, 30a 125/250v, 7500w Power Inlet Box, Work With 30a Rv Generator Cord. Max Wire Gauge:10awg. It Allows You To Add A Generator Connection Directly To Your Electrical Panel In Case You Have A Power Outage 2. Green Indicator Light - There Is A Clear Green Light On The Flip Cover, Which Will Light Up When The Generator Is Started. The Light Well Indicate Whether The Power Connection Is Successful And Provide Safety 3. Large Space & Easy Wiring - The Generous Wiring Space Increased By 50% Than Ordinary Boxes. Wiring Diagram Is Easy To Understand, Use A Cross Screwdriver To Easily Open The Socket Panel For Easy Placement And Wiring.
$
34.99
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Condition: New
Location: Cheyenne, United States
All ceptics generator power cords and adapters are designed and tested with safety in mind.
$
57.10
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Condition: New
Location: Chino, United States
Features:High Quality: 4x10 Gauge Cable Can Run The Max Wattage Of 7500 Watts, Power Of 30 Amp 125/250 Volts.Heavy Duty: The Big Gague And Pure Copper Can Avoid The Cable Getting Overheating From Long -Time Use.  It Is A Useful And Reliable Emergency Extension Cord For Your Generator.Twist Locking Design: The Plugs Was Design With The Lock Structure.  When The Plug Is Inserted And Twisted To Lock Place,It Will Not Slipping From The Generator Socket Due To Wind, Hurricane,Big Rain, Snow, This Is The Best Extension Cord For Your Generator To Connect With Home Appliance And Electric Power Tools.Weather/Water/Fire Resistance: The Good Quality Of The Cable 105℃ With The Ft-1 Level Fire Resistance.  The Cable Can Be Used Indoor/Outdoor For All W.
$
29.07
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Condition: New
Location: Denver, United States
🛡️Welder Outlet with a Lock-In Relay: Our NEMA 6-50R 50Amp 250Volt Welder Outlet is Equipped with a 4 Connection "Lock-In" Relay, and a Running Power of 7500 Watts. Nema L14-30P (plug) to 6-50R (Receptacle) Generator Power Cord.
$
42.56
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Condition: New – Open box
Location: Saint Charles, United States
This Reliance Generator Power Cord is ideal for connecting generator output receptacles and either Reliance Raintight™ power inlet box or transfer switches with appropriate power inlets. Four conductor 125/250 Volt.
$
118.36
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Condition: New
Location: , United States
30 Amp Generator Cord and Power Inlet Box, 20FT Generator Cords 30 Amp,125V/250V Generator Power Cord NEMA L14-30P to L14-30R,Twist Lock Connector. MULMART 30 Amp Generator Cord 20FT, NEMA NEMA L14-30P/L14-30R and Power Inlet Box NEMA L14-30P (ETL Listed).
$
99.00
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Condition: New
Location: East Brunswick, United States
Generator Cord. 10/4 Copper wire. 30 Amp 50 Feet.
$
24.89
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Condition: New
Location: Commerce Township, United States
【APPLICATION】The L5-30P to L14-30R generator adapter cord can quickly help you solve the problem that your generator is not compatible with the power socket. You don't need to find an electrician or change your electrical outlet.
$
99.95
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Condition: New
Location: Parma, United States
New, factory sealed, box is slightly distressed. 30 amp capacity. Model #PC3040M.
$
59.99
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Condition: New – Open box
Location: Lake City, United States
$
33.25
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Condition: New
Location: Monroe Township, United States
Item descrition: 1. 30a Generator Inlet Box - 4 Prong, L14-30p, 30a 125/250v, 7500w Power Inlet Box, Work With 30a Rv Generator Cord. Max Wire Gauge:10awg. It Allows You To Add A Generator Connection Directly To Your Electrical Panel In Case You Have A Power Outage 2. Green Indicator Light - There Is A Clear Green Light On The Flip Cover, Which Will Light Up When The Generator Is Started. The Light Well Indicate Whether The Power Connection Is Successful And Provide Safety 3. Large Space & Easy Wiring - The Generous Wiring Space Increased By 50% Than Ordinary Boxes. Wiring Diagram Is Easy To Understand, Use A Cross Screwdriver To Easily Open The Socket Panel For Easy Placement And Wiring.
$
41.99
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Condition: New
Location: Lindale, United States
This 25-foot extension cord from Champion Power Equipment is designed to provide a reliable power supply. With a 30-amp, 125-volt capacity, it is perfect for running multiple appliances or tools. Made from durable plastic, this cord is built to last and will safely deliver power to your devices.The cord features a gauge/cond design that ensures consistent power flow, while the 25-foot length gives you the flexibility to place your generator in a convenient location. This power cord is ideal for businesses, outdoor activities, and emergency backup situations. Don't let a power outage or remote location stop you from getting the job done; trust in Champion Power Equipment to deliver reliable power.
$
13.99
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$12.90 Shipping
Condition: New
Location: Miami, United States
GENERATOR PLUG. LOCATION: 1-H19I - 1-H19H.
$
30.04
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$9.99 Shipping
Condition: New
Location: Las Vegas, United States
HEAVY DUTY & DURABLE MATERIALS - 50AMP (NEMA 14-50P) male to 30AMP (NEMA L14-30R) female 4 prongs twist lock | STW indoor/outdoor water resistant jacket | ETL listed. ERGO GRIP PLUG - Male (NEMA 14-50P) power adapter is designed with ergonomic handle grip to safely plug and unplug connector.
$
35.99
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$9.99 Shipping
Condition: New
Location: Huntington, United States
PVC material jacket, fire retardant. Superior performance. 【Why Choose Us】: specializes in the production of various adapter power cords. 100% of the products have been rigorously tested to ensure that each product received by our user can work perfectly.
$
76.19
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Condition: New
Location: Ontario, United States
Features & Details 【DURABLE & FLEXIBLE】- The power cord is extremely flexible. The resistant SJTW cord is made for heavy-duty construction. It is built to the highest quality standards.  【50’ LONG CABLE】- The 50' durable extension power cord gives you the extra length you need for your electronic essentials while traveling with your RV, boats.  【TWIST & LOCK DESIGN】- By this lock structure of the 30 amp generator cord, external factors such as a hurricane, heavy rain, heavy snow can not make the plug disconnected.  【PORTABLE DESIGN】- Equipped with adjustable duty cord organizer with carrying strap handle hanger makes it easy to keep the shore power cord hang neatly for storage..
$
39.99
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Condition: New
Location: Cheyenne, United States
All Ceptics generator power cords and adapters are designed and tested with safety in mind. 3-Prong plug converts a 30A receptacle on a RV generator to a connection for a 50-Amp NEMA L14-50 outlet. Outdoor rated & Heavy duty - 10 AWG & 10/4 STW - Flexible and weather-resistant for all purpose use.
$
29.99
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Condition: New
Location: , United States
Generator Welder Adapter,NEMA L14-30P Male Plug to 6-50R Female Socket,4 Prong Generator to Welder Adapter Plug Power Cord,STW 10 AWG(1.5FT). The generator conversion cable is built with 100% copper wire, which is more conductive and can be quickly transferred to the RV.
$
42.07
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Condition: New
Location: Perrysburg, United States
The adapter cord is in length 1.5 ft. and it is a NEMA 14-50P plug to Tri-outlets NEMA 5-15R female. The female connector end features 3 15 Amp household 5-15R connectors, it is allowing you to power multiple appliances from one outlet.
$
107.58
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Condition: New
Location: Miami, United States
Twist Lock Connectors:This generator extension cord transfers power up to 7500 Watts over premium 100% oxygen-free copper wire, the nema L14-30P/L14-30R connectors ensure a secure and stable connection.
$
64.99
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Condition: New – Open box
Location: Springfield, United States
30-Amp Generator Splitter Y Adapter Cord. Original manufacturers may or may not provide warranty coverage. The photos are the actual product you will receive. You will only receive what is in the photos.
$
32.84
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Condition: New
Location: Chino, United States
Item descrition: 1. 30a Generator Inlet Box - 4 Prong, L14-30p, 30a 125/250v, 7500w Power Inlet Box, Work With 30a Rv Generator Cord. Max Wire Gauge:10awg. It Allows You To Add A Generator Connection Directly To Your Electrical Panel In Case You Have A Power Outage 2. Green Indicator Light - There Is A Clear Green Light On The Flip Cover, Which Will Light Up When The Generator Is Started. The Light Well Indicate Whether The Power Connection Is Successful And Provide Safety 3. Large Space & Easy Wiring - The Generous Wiring Space Increased By 50% Than Ordinary Boxes. Wiring Diagram Is Easy To Understand, Use A Cross Screwdriver To Easily Open The Socket Panel For Easy Placement And Wiring.
$
23.99
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Condition: New
Location: , China
【Applicable Scenarios】 The power cord is suitable for cable connection of RV or EV, indoor/outdoor generator conversion, and welding machines with NEMA L14-30 plugs, etc. 【Specification 】 The conversion adapter cable connects a 4-pin NEMA14-50P male plug to an L14-30R female connector.
$
117.92
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Condition: New
Location: Brentwood, United States
$
23.31
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Condition: New – Open box
Location: Huntington, United States
$
30.00
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Condition: New
Location: Toccoa, United States
$
49.00
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Condition: New
Location: Baldwin Park, United States
AMICO Power GPA50-20, 50-Amp welding power adapters is very durable. This generator to welder adapter is a 3-Phase 30 Amp, 250-Volt locking NEMA L14-30P male plug. The NEMA 6-50R is a 50-Amp 250-Volt female connector.
$
35.70
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Condition: New
Location: Miami, United States
30 AMP Generator Transfer Switch Adapter Cord, Heavy Duty STW 10 Gauge NEMA TT-30P Male to L14-30R Female, 3 Prong to 4 Prong Generator Adapter Plug Twist Lock to House Inlet Box,1.5FT. 【Superior Specification】Heavy duty 10 Gauge power cord ,rated to support up to 3750 watts Max (Attension: Generator TT-30 Male Provide max 30 amp only).
$
114.98
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Condition: New
Location: Folcroft, United States
️【Stable and Waterproof】Plug (Male): NEMA14-30P; Receptacle (Female): NEMAL14-30R; Max Power:7500W;Female connector with twist-lock connector can be fixed and waterproof. We have a variety of wire sizes for you to choose from, providing plenty of extra length!
$
113.99
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Condition: New
Location: Perth Amboy, United States
Why Choose VEVOR?. VEVOR 50A 30ft Generator Extension Cord 125/250V NEMA 14-50P to CS6364 STW Cable. VEVOR 50A 50ft RV/Generator Extension Cord N14-50 to Bare Wire STW 6/3+8/1 Cable. VEVOR 50A 15ft RV/Generator Extension Cord N14-50 to Bare Wire STW 6/3+8/1 Cable.
$
70.00
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Condition: New – Open box
Location: River Edge, United States
It features a 30-amp capacity with a 4-prong design for a secure connection. Crafted with quality materials and made in the United States, this power cord is designed to endure frequent use and harsh conditions.
$
29.00
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Condition: New
Location: Nassau, United States
Generator Power Cord & Inlet Box Kit. NEW Condition.
$
126.76
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Condition: New
Location: Folcroft, United States
30 Amp Generator Cord 25Ft with 30 Amp Generator Power Inlet Box, Generator Power Extension Cord 3 Prong NEMA L5-30P to L5-30R 125V, 3750W Generator Power Inlet Organizer Combo Kit. Rated value: 30A / 125V / 3750W, L5-30P to L5-30R 3 prong heavy duty generator extension cord.
$
78.64
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Condition: New
Location: Ontario, United States
Product Features: Configuration: L5-30P To L5-30R Rating: 30 Amps, 125 Volts Cord type: SJTW 10AWG/3C 60C FT2 Length: 50 Feet ETL Listed Color: Black  Package Included: 1 x Generator Extension Cord 1 x Storage Strap Brand SCITOO Warranty 1 Year Manufacturer Part Number CB169TE704S71 UPC Does not apply Cord type SJTW 10AWG/3C 60C FT2 Rating 30 Amp Configuration L5-30P To L5-30R Rated Voltage 125V Part Type Power Cord Length 50 Feet MPN Does not apply.
$
62.89
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Condition: New
Location: Ontario, United States
Product Features:  30A 125V/250V Generator Extension Cord - NEMA L5-14P male plug, NEMA L5-14R female connector Max Power: 7500W, Stays flexible in cold weather, Heat Resistant up to 221F Application: Transfer Switches, Generator,...etc.  Extends a 4 prong 30 amp generator outlet.  Cable stays flexible in cold weather and is heat resistant up to 221°F.  Configuration: NEMA L14-30.  Rating: 30 Amps, 125/250 Volts.  Max Power: 7500W.  Cable: SJTW 10/4 (100% copper wire).  Length: 25ft.     Notice:.
$
30.99
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Condition: New
Location: Denver, United States
The 10 gauge wire is sure to hold steady power for whatever you need it for. It doesn’t matter if you need power in the construction yard, or your back yard, MPI Tools’ Hard Service Rated tools will get the job done.
$
42.89
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Condition: New
Location: Ontario, United States
Features: This 15 foot, 30 Amp power cord allows you to connect the campground or park power to your RV, Motorhome, Trailer or Vehicle. The cordset is manufactured with the highest, marine-grade quality material and has unique features not found on other cordsets.  Leisure Cords 15 Foot 4-Prong NEMA L14-30 Plug/Receptacle - 30A 125/250V - STW 10/4 Cable - Max Power: 7,500 Watts  Built to Last: a 4-wire 10-gauge wiring in Thermoset rubber without lead, features excellent abrasion, oil and moisture resistance and flexibility in any kind of weather.  Long Enough: The 15' heavy duty generator cord gives you the extra length to connect your generator to transfer switch panels or power inlet boxes..
$
74.99
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Condition: New
Location: Franklin, United States
Conntek 20571 L5-30 Extension Cord, 25ft. Length: 25ft. Extends a 3 prong 30 amp generator outlet. Cable: STW 10/3. We will try our best to reply within 24 hours.
$
25.88
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Condition: New
Location: Lake Worth, United States
【SPECIFICATIONS】This welder plug adapter supports maximum 30 AMP overload, 250 V, maximum power 7500 W. L14-30P Twist-Lock Male plug and 6-50R Female. NEMA L14-30P locking plug is connected to 4- Prong generator socket, and NEMA 6-50R socket is connected to 3- Prong welder plug.
$
92.04
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Condition: New
Location: Smyrna, United States
50 AMP Generator Cord. This heavy-duty 50 Amp 110-Volt power cord is compatible with generators utilizing an N14-50P outlet. And enables an easier reach from your generator to your nearest power receptacle or electrical connection.
$
95.00
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Condition: New
Location: Newark, United States
Extend your power up to 25 feet away, protecting you and others from hazardous generator exhaust. Ideal for quick and dependable use of power, this 25-foot, high-capacity 10-gauge wire is surrounded by durable, outdoor-rated insulation.
$
50.00
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Condition: New – Open box
Location: Vero Beach, United States
New, unused, in box.
$
136.17
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Condition: New
Location: Folcroft, United States
30 Amp Generator Cord 25FT and Power Inlet Box, NEMA L14-30P/L14-30R 125/250V Twist Lock Connector with Pre-Drilled NEMA L14-30P Generator Inlet Box for Generator to House, ETL Listed. Unmatched Performance: 30 amp generator power inlet box has been perfectly upgraded.
$
49.99
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Condition: New
Location: Phoenix, United States
Thank you so much for doing business with us. If you experience ANY problem with your order, please contact us FIRST before requesting a return. We will gladly help resolve any problem you may be having as soon as possible.
$
94.38
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Condition: New
Location: Brentwood, United States
The 48036 25-Foot 30-Amp 125/250-Volt Generator Extension Cord changes your L14-30R locking outlet to four 5-20R household outlets. Ideal for quick and dependable use of power, this 25-foot, high-capacity 10-gauge wire is surrounded by durable, outdoor-rated insulation (SJTW).
$
43.99
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Condition: New
Location: Ontario, United States
Features: This 15 foot, 30 Amp power cord allows you to connect the campground or park power to your RV, Motorhome, Trailer or Vehicle. The cordset is manufactured with the highest, marine-grade quality material and has unique features not found on other cordsets.  Leisure Cords 15 Foot 4-Prong NEMA L14-30 Plug/Receptacle - 30A 125/250V - STW 10/4 Cable - Max Power: 7,500 Watts  Built to Last: a 4-wire 10-gauge wiring in Thermoset rubber without lead, features excellent abrasion, oil and moisture resistance and flexibility in any kind of weather.  Long Enough: The 15' heavy duty generator cord gives you the extra length to connect your generator to transfer switch panels or power inlet boxes..
$
55.99
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Condition: New – Open box
Location: Pompano Beach, United States
Outdoor-rated insulation (SJTW).
$
110.73
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Condition: New
Location: Monroe Township, United States
Features:High Quality: 4x10 Gauge Cable Can Run The Max Wattage Of 7500 Watts, Power Of 30 Amp 125/250 Volts.Heavy Duty: The Big Gague And Pure Copper Can Avoid The Cable Getting Overheating From Long -Time Use.  It Is A Useful And Reliable Emergency Extension Cord For Your Generator.Twist Locking Design: The Plugs Was Design With The Lock Structure.  When The Plug Is Inserted And Twisted To Lock Place,It Will Not Slipping From The Generator Socket Due To Wind, Hurricane,Big Rain, Snow, This Is The Best Extension Cord For Your Generator To Connect With Home Appliance And Electric Power Tools.Weather/Water/Fire Resistance: The Good Quality Of The Cable 105℃ With The Ft-1 Level Fire Resistance.  The Cable Can Be Used Indoor/Outdoor For All W.
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