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$
46.47
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Condition: New
Location: Miami, United States
Max wire Gauge:10 AWG. The best partner for the generator to the house power cord, ETL Certified.30A, 125/250V, 7500W, NEAM L14-30 inlet generator plug. Larger Space:Our power inlet box has 50% more internal space than an ordinary power inlet box.
$
60.99
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Condition: New
Location: Lakewood, United States
Item model number 65172840. 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. Size 20 Feet. Add to Favorite.
$
138.50
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Condition: New
Location: Miami, United States
50 FT Heavy Duty Generator Locking Power Cord NEMA L14-30P/L14-30R,4 Prong 10 Gauge SJTW Cable, 125/250V 30Amp 7500 Watts Yellow Generator Lock Extension Cord with UL Listed Yodotek. UL CERTIFICATE HEAVY DUTY GENERECTOR EXTENSION CORD Cords with UL file number E257089.
$
67.09
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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: 40 Feet ETL Listed Color: Black  Package Included: 1 x Generator Extension Cord 1 x Storage Strap Brand VAP Warranty 1 Year Manufacturer Part Number VAP00US UPC Does not apply Part Type Power Cord Configuration L5-30P To L5-30R Rating 30 Amp Rated Voltage 125V Length 40 Feet Cord type SJTW 10AWG/3C 60C FT2 MPN Does not apply.
$
40.49
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Condition: New
Location: Spencer, United States
This high-quality adapter cord cable from Voltec is a must-have accessory for any generator owner.
$
27.99
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Condition: New
Location: Hickory Hills, 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.
$
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. 4-Prong plug converts a 50A receptacle on a RV generator to a connection for a 30-Amp L14-30R outlet. Outdoor rated & Heavy duty - 10 AWG & 10/4 STW - Flexible and weather-resistant for all purpose use.
$
29.60
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Condition: New
Location: Sterling Heights, United States
Nema L6-30P connects to generator and Nema 6-50R female connect to your welding machine which has a Nema 6-50P plug. Welding machine get power from your generator directly. The adapter length is 1.5 feet.
$
21.99
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Condition: New
Location: Bolingbrook, United States
Firman 30-Amp Plug/Adapter L5-30P to TT-30R. Compact, Portable Design. Plug the male end (TT-30) into your generator. Plug your 30-Amp (L5-30) cord into the female end. General Information. Easy To Use.
$
108.13
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Condition: New
Location: , United States
Iron Forge Cable 30 Amp Generator Cord - L14-30 40 Ft Generator Power Cable with Organizer 10/4 SJTW, 125/250v, 7500 Watt Generator Power Cord, Generator Cords 4 Prong 30 Amp. WEATHER RESISTANT - Flexible vinyl covering protects the L14-30 generator cord against water, snow, dirt, dust, abrasion and sunlight.TWIST LOCKING PLUG stays securely in place and won’t slip out.
$
49.99
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Condition: New
Location: Bolingbrook, United States
Firman 30-Amp (L14-30) Convenience Ad. Circuit Breaker Protected Outlets. Split your power from 1 cord into (4) 5-20R outlets (Standard Wall Outlets). If the product has been gassed or oiled, it needs to be taken to an authorizedservice center for repair which may be covered under warranty.
$
111.98
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Condition: New
Location: Miami, United States
【ETL Listed】Our Generator Cord and Power Inlet Box has passed the certification of ETL.Our PB30 power inlet box and Generator cords 30 amp is also one good choice for the generator 30Amp 7500W. It is high quality with the features of wind-proof, rain-proof.
$
34.99
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Condition: New
Location: Vallejo, United States
Parkworld 692101 Shore Power Adapter Generator 30A L5-30P Male to Marine 50A SS2-50R Female with Locking Ring. Generator 3-prong locking L5-30P male plug. Shore power for marine SS2-50 twist lock female connector with locking ring.
$
97.92
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Condition: New
Location: , United States
4 Prong 30 Amp Generator Cord 15FT and Pre-Drilled Inlet Box Waterproof Combo Kit, NEMA L14-30P to L14-30R Generator Cord with NEMA L14-30P Generator Inlet, ETL Listed. What will You Get: 1 x 30 Amp Generator Cord (15FT) + 1 x 30 Amp Generator Inlet Box (Pre-Drilled) + 1 x Cable Tie + 1 x Storage Bag.
$
29.78
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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.
$
124.50
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Condition: New
Location: Brentwood, United States
Long Enough: The 50 foot heavy duty generator cord gives you the extra length to operate you generator to a transfer switch panels or power inlet boxes. Leisure Cords 50 foot 3 prong NEMA L5-30 Plug/Receptacle - 30A 125/250V - Rubber SJOOW 10/3 - Max Power: 3750 Watts.
$
26.15
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Condition: New
Location: Upper Marlboro, United States
NEMA L14-30P 30Amp 125/250V Inlet Plug. Plug Type: NEMA L14-30P 3R. Function Power Inlet Box Welder Adapter Generator Adapter cord Generator Power Cord Dryer Plug Adapter. anti-corrosive powder-coat paint,anti-corrosive powder-coat paint,rust proof.
$
59.00
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Condition: New
Location: Tipton, United States
The Generac 6337 30-Amp 125/250-Volt Rain tight Power Inlet Box installs on the exterior of your house or building and is hard wired to your transfer switch. Use a power inlet box when you need to plug in your generator outdoors to connect to a transfer switch indoors.
$
33.65
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Condition: New
Location: Miami, United States
(1.5FT) Nema L6-30P 30Amp Lock in Generator to 6-50R 50Amp 6-50R Welder Adapter, 30Amp to 50Amp Welder Heavy Duty Adapter, STW 10-AWG, L6-30 3-Prong to 6-50R Female. Nema L6-30P connects to generator and Nema 6-50R female connect to your welding machine which has a Nema 6-50P plug.
$
127.01
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Condition: New
Location: , United States
Ideal for quick and dependable use of power, this 25 ft., high-capacity 10-Gauge wire is surrounded by durable, outdoor-rated insulation. Champions convenient extension cord is rated for use with 125-Volt and extends 30 Amp of generator power where you need it.
$
41.99
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Condition: New
Location: Kissimmee, United States
30 Amp Twist Lock Generator Adapter Cord. Adapts Generator to Transfer Switch L14-30 Inlet Box. Why choose our Generator Adapter Cord?. for Quick Transfer Switch Connection. High quality copper wire construction for durability and safety.
$
89.99
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Condition: New
Location: Bolingbrook, United States
Firman 30-Amp (L14-30) Convenience Cord. Split your power from 1 cord into (4) 5-20R outlets (Standard Wall Outlets). Connects to portable generators with 30-amp (L14-30) outlets. 25-Foot 10-Gauge Cord - Rated For Outdoor Use.
$
141.16
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Condition: New
Location: Midway City, United States
【UL & ETL Certification】125/250V, 7500W, 30Amp generator inlet box with L14-30P inlet generator plug, suitable for all 30 Amp NEMA L14-30R generator cord. 【Green Safety Light】There is a green warning light on the inlet box flip cover, which will be lit when the power connection is successful.
$
29.86
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Condition: New
Location: Houston, United States
Nema L6-30P connects to generator and Nema 6-50R female connect to your welding machine which has a Nema 6-50P plug. Welding machine get power from your generator directly. Nema L6-30P Locking Male to Nema 6-50R Female AC Heavy duty power cable.
$
299.00
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Condition: New
Location: Tipton, United States
Generac 6329 50-Foot 30-Amp Generator Cord with NEMA L14-30 Ends for Maximum 7,500 Watt Generators.
$
45.99
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Condition: New
Location: Akron, United States
30 Amp Generator Power Inlet Box Weatherproof,for 4 Prong Generator Cord Outdoor. Will ship by least expensive carrier.
$
125.85
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Condition: New
Location: Miami, United States
【ETL Listed】Our Generator Cord and Power Inlet Box has passed the certification of ETL.Our PB30 power inlet box and Generator cords 30 amp is also one good choice for the generator 30Amp 7500W. It is high quality with the features of wind-proof, rain-proof.
$
54.99
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Condition: New
Location: Denver, United States
[L530PR] SOOW 10/3 3-Prong NEMA L5-30 30Amp 125Volt Generator Rubber Locking Extension Cord (10FT). 30Amp 125Volt 3-Prong Locking Power Cord. SOOW 10/3 30Amp Copper with 600Volt Rubber Jacket. The cable is an SOOW, 10/3, 30 Amp, copper wire with a 600 Volt rubber jacket, which stays flexible in cold weather.
$
80.20
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Condition: New – Open box
Location: , United States
Click here to see description.
$
44.74
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Condition: New
Location: San Bernardino, United States
Generator Adapter Cord,Nema L14-30P Male to 4X 5-20R 20 Amp Household Tri Outlet Female Connectors Adapter Cord,1.5 Ft,125/250V,30Amp 7500W. 【4 OUTLETS IN 1】14-30P 4X 5-20R Generator electrical adapters, 4X 5-20R can be used as an extension cord to power a series of household appliances and tools,such as microwave ovens, ovens, lights, stereos, etc.
$
102.82
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Condition: New – Open box
Location: Houston, United States
Any item listed with a condition of "Parts-Only" is FINAL sale.
$
193.27
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Condition: New
Location: Folcroft, United States
30 Amp Generator Extension Cord 25 Feet Generator Cable 4 Prong 125V/250V 7500W Generator Power Cord NEMA L14-30P/L14-30R with Pre-Drilled Power Inlet Box & Generator Interlock Kit, ETL Listed. Use the interlock kit to set the closure of the main breaker and the generator breaker to safely direct generator power to the house.
$
223.00
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Condition: New
Location: Fullerton, United States
This is used to power up your whole house with a portable generator with the use of just two extension cords. Then you can turn on the generator and plug this Y-cord into the 240v plug on your generator then both ends will light up.
$
111.57
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Condition: New
Location: Seattle, United States
30A Generator Power Cord Inlet Box, NEMA L14-30P. Note: The product has reserved a holes position, you can choose any position to make the hole yourself. 25FT Generator Extension Cord. Uses:The 25ft generator cord gives you extra length to operate your generator to a transfer switch panel or power inlet box.
$
57.51
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Condition: New
Location: Yorktown, United States
We do not accept P.O. Boxes. We're happy to help. logo {width: 100%;}.
$
145.99
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Condition: New
Location: Cheyenne, United States
UL-Listed: All Ceptics generator power cords and adapters are designed and tested with safety in mind. Input: NEMA L14-30P 30-amp| Output: L14-30R 30-amp | 125/250V.
$
28.50
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Condition: New – Open box
Location: Cookeville, United States
30 Amp Generator Power Inlet Box, NEMA L14-30P Power Inlet Box for 4 Prong Generator Cord, 125/250 Volt, 7500 Watts, Weatherproof, Outdoor Use, ETL Listed.This item is new without the box.It shows light scratches on the lid from been handled without the box.See pictures for additional details.H3
$
116.28
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Condition: New
Location: , United States
30amp Generator Cord and Power Inlet Box Kit, 25 Feet 4 Prong Generator Inlet Box, NEMA L14-30P/L14-30R Generator Power Inlet, 125/250 Volt, 7500 Watts Generator House Hookup Kit. 30 Amp Generator Extension Cord 25 FT 30amp Generator cord and power inlet box for NEMA L14-30P/L14-30R inlet generator plug, 125/250 Volt, 7500 Watts.
$
58.89
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Condition: New
Location: Daytona Beach, United States
30 Amp to 110 Adapter Generator Power Cord. Don't settle for inferior generator adapter cords that can't handle your power needs. Converts a 30A locking receptacle on a generator to 4x 5-20 grounded outlets that accept standard 5-15 or 5-20 grounded cords.
$
132.36
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Condition: New
Location: , United States
30 Amp Generator Cord 25ft and 30 Amp Generator Inlet Box Kit, NEMA L14-30P to L14-30R Twist Lock Power Extension Cord, Pre-Drilling Power Inlet Box with Organizer for RV, Outdoor, UL Listed. UL & ETL Certification125/250V, 7500W, 30Amp generator inlet box with L14-30P inlet generator plug, suitable for all 30 Amp NEMA L14-30R generator cord.
$
89.99
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Condition: New
Location: Bolingbrook, United States
Firman 1195 - 30-Amp (4-Prong) 25-Foot Convenience Cord w/ 4-20 Amp Outlets & Storage Strap. Firman 30-Amp (L14-30) Heavy Duty Convenience Cord. Split your power from 1 cord into (4) 5-20R outlets (Standard Wall Outlets).
$
99.00
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Condition: New – Open box
Location: Okatie, United States
NEMA L14-30 locking male and female ends. 10 ga. 4-wire, 600 volt, Black SOOW cord. A variety of uses as a very heavy duty extension cord for RV's, welders, equipment, generators.  
$
24.95
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Condition: New
Location: Bolingbrook, United States
When cord is powerd, 3-outlet end is lighted for ease of use. 1.5-Foot 10-Gauge Cord. 30-Amp (L5-30) Convenience Cord/Adapter. 120 Single-Phase. Max Generator Input. Wire Gauge. General Information. Don't worry!
$
116.70
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Condition: New
Location: Richmond, United States
Generac 10/4 240 volt 20 ft. L Generator Cord.
$
96.07
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Condition: New
Location: , United States
30 Amp Generator Power Inlet Box and 15FT Locking Power Cord, NEMA L14-30P Generator Transfer Switch with 4 Prong Power Generator Cord, 125/250 Volt, 7500 Watts 10 Gauge SJTW Generator, ETL Listed. It features a NEMA L14-30P/L14-30R 30 Amp male plug to connect to your generator and a NEMA 14-30R 30 Amp female outlet to connect to your manual transfer switch.
$
106.96
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Condition: New
Location: Perrysburg, United States
The FIRMAN 1120 Generator Power Extension Cord is designed to safely extend 30 Amp of power up to 25 ft. Use this cord to connect to a L14-30R receptacle and convert the L14-30P to four 5-20R household receptacles.
$
118.99
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Condition: New
Location: Riverside, United States
Heavy-Duty Generator Extension Cord. -30-Amp - 25 Feet - Versatile - Twist Lock. Why choose our Heavy-Duty Generator Extension Cord?. Twist Lock Connectors - NEMA L14-30P/L14-30R connectors that avoid abrupt power disconnection.
$
399.00
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Condition: New
Location: Bolingbrook, United States
(6) 20-Amp GFCI Duplex Outlets (5-20R). NEMA 5-20R - GFCI. Champion 50-Amp Power Distribution Box. Plug in a 50A cord from your generator (not included). Individual Circuit Breaker Protection. If the product has been gassed or oiled, it needs to be taken to an authorizedservice center for repair which may be covered under warranty.
$
118.45
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Condition: New
Location: , United States
Ideal for quick and dependable use of power, this 25 ft. high-capacity 10-Gauge wire is surrounded by durable, outdoor-rated insulation. Cord Length (ft) 25 ft. Extend your power up to 25 ft. away, protecting you and others from hazardous generator exhaust.
$
136.03
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Condition: New
Location: , United States
Unmatched Performance: 30 amp generator power inlet box has been perfectly upgraded. It is equipped with 4 large holes, making it easy to remove knockouts without the need for any drilling tools. The 30 amp generator cord is designed with all-copper wires to ensure exceptional conductivity.
$
80.45
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Condition: New
Location: Cookeville, United States
It was designed to provide a power connection between your generator and either an outdoor power inlet box or a transfer switch or panel. Thick cord designed specifically for generators up to 7,500 maximum running watts.
$
64.47
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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..
$
39.95
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Condition: New – Open box
Location: Jacksonville, United States
Conntek 30-Amp (4-Prong) 25-Foot Convenience Cord w/ (4) 20-Amp Outlets.
$
59.99
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Condition: New
Location: Peru, United States
Item model number 65172840. 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. Style Cord. Size 20 Feet.
$
40.01
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Condition: New
Location: Miami, United States
【Pre-Drilled Knockouts, No Drilling Needed】----- Are you tired of knocking out the wiring holes?. Use a lot of tools to drill holes on generator power box and still cannot get the knockouts uncover?. 30 Amp Generator Inlet Box 4 Prong with Pre-Drilled Holes, L14-30P Power Inlet Box Outdoor Generator Transfer Switch for Generator Cord, ETL Listed 125/250V, 30A Generator Inlet Plug.
$
64.95
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Condition: New
Location: Richmond, United States
This heavy-duty outdoor generator extension cord is 25ft long, with a L14-30Amp plug. The cord is designed for outdoor use and is made to withstand harsh weather conditions. This RIDGID Generator Cord is rated for heavy duty outdoor use.
$
91.72
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Condition: New
Location: Denver, United States
25Ft Generator Cord with Surge Protector Breaker,Heavy Duty Generator Locking Cord,Nema L14-30P/Four 5-20R,4 Prong 10 Gauge Flexible Cable,Power Extension Cord, 30Amp 7500 Watts. This cord can be used to run any circuit in your breaker panel up to 31A.
$
44.40
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Condition: New
Location: Eugene, United States
【ETL Certified】30A, 125/250V, 7500W, NEAM L14-30 inlet generator plug, suit for all 30 amp NEMA L14-30 generator cord. Max wire Gauge:10 AWG. The best partner for the generator to the house power cord, ETL Certified.
$
460.17
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Condition: New
Location: Raleigh, United States
Features an L14-30P plug to L14-30R connector and heavy-duty 10/4 AWG jacket. Used primarily in portable generator applications. Custom lengths available. Compatible with any generator equipped with an L14-30 receptacle.
$
157.99
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Condition: New
Location: East Bend, United States
30 Amp Generator Cord and Power Inlet Box (Pre-Drilled) Waterproof Kit, 25 Feet Nema L14 30P Generator Extension Cord with L14-30P to L14-30R Twist Lock Cord Plug for Outdoor Use,125/250 Volts. 【ETL CERTIFIED】: The generator power cord and generator inlet box have ETL CERTIFIED, We good quality and Promise 12 month, 4 prong generator cord.
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