You're in Electrical Supplies

Narrow Search Results

  • Price Range

    $ to $
    Update>>
  • By Seller

    By Keyword

    Best Seller
    30-Amp Generator Extension Cord (50 Feet) 4-Prong 125/250V 7500W NEMA L14-30P/L14-30R 10 Gauge SJTW Locking Power Cord for Transfer Switch Portable Generators Yellow 50ft Generator Cable

    30-Amp Generator Extension Cord (50 Feet) 4-Prong 125/250V 7500W NEMA L14-30P/L14-30R 10 Gauge SJTW Locking Power Cord for Transfer Switch Portable Generators Yellow 50ft Generator Cable

    Product Description more

    $116.88

    FREE shipping

    go to store
    Parkworld 64361 Generator 4-Prong 30amp Flat Extension Cord for Transfer Switch and EV Charger NEMA L14-30P to L14-30R Female with Lighted. (100FT)

    Parkworld 64361 Generator 4-Prong 30amp Flat Extension Cord for Transfer Switch and EV Charger NEMA L14-30P to L14-30R Female with Lighted. (100FT)

    Connect Generator 30A locking 4 conductors L14-30R outlet to plug. AWM 2586 10/4C 105℃ flat extension cord easy to pass through the garage door Three choices of length : 25 50 or 100 FT more

    $239.99

    FREE shipping

    go to store
    Best Seller
    Parkworld 64347 Generator 4-Prong 30amp Flat Extension Cord for Transfer Switch and EV Charger NEMA L14-30P to L14-30R Female with Lighted. (25FT)

    Parkworld 64347 Generator 4-Prong 30amp Flat Extension Cord for Transfer Switch and EV Charger NEMA L14-30P to L14-30R Female with Lighted. (25FT)

    Connect Generator 30A locking 4 conductors L14-30R outlet to plug. AWM 2586 10/4C 105℃ flat extension cord easy to pass through the garage door Three choices of length : 25 50 or 100 FT more

    $59.99

    FREE shipping

    go to store
    Parkworld 64354 Generator 4-Prong 30amp Flat Extension Cord for Transfer Switch and EV Charger NEMA L14-30P to L14-30R Female with Lighted. (50FT)

    Parkworld 64354 Generator 4-Prong 30amp Flat Extension Cord for Transfer Switch and EV Charger NEMA L14-30P to L14-30R Female with Lighted. (50FT)

    Connect Generator 30A locking 4 conductors L14-30R outlet to plug. AWM 2586 10/4C 105℃ flat extension cord easy to pass through the garage door Three choices of length : 25 50 or 100 FT more

    $119.99

    FREE shipping

    go to store
    Parkworld 886009A L5-30P Male to L14-30R for Home Back Power Transfer Switch or House Panel 8FT (886009-8FT)

    Parkworld 886009A L5-30P Male to L14-30R for Home Back Power Transfer Switch or House Panel 8FT (886009-8FT)

    NEMA L5-30P to L14-30R adapter cord extension 8FT Use on when you need to connector your L14-30 plug power cord to L5-30 generator power outlet. STW 10/3C for max 30 AMP Overload. X-prong connect to Y-prong in L14-30R You can get the cord or adapter in... more

    $59.99

    FREE shipping

    go to store
    Parkworld 886009 L5-30P Male to L14-30R for Home Back Power Transfer Switch or House Panel 20FT (886009-20FT)

    Parkworld 886009 L5-30P Male to L14-30R for Home Back Power Transfer Switch or House Panel 20FT (886009-20FT)

    NEMA L5-30P to L14-30R adapter cord extension 20FT NEMA L5-30p to L14-30r cord Use on when you need to connector your L14-30 plug power cord to L5-30 generator power outlet. STW 10/3C for max 30 AMP Overload. X-prong connect to Y-prong in L14-30R You... more

    $79.99

    FREE shipping

    go to store
    Generator Transfer Switch Adapter Cord TT-30P Male to L14-30R Female 30A Adapter

    Generator Transfer Switch Adapter Cord TT-30P Male to L14-30R Female 30A Adapter

    Features: *Brand new and high quality *Made of high quality material strong and durable *It has excellent wear resistance oil resistance moisture resistance and flexibility and uses 10AWG (for American Wire Gauge) x4C all-copper wire making it safer... more

    $28.63 $24.99

    FREE shipping

    go to store
    TENCE Generator Transfer Switch Adapter Cord TT-30P Male to L14-30R Female 30A Adapter

    TENCE Generator Transfer Switch Adapter Cord TT-30P Male to L14-30R Female 30A Adapter

    Feature * It has excellent abrasion resistance oil resistance moisture resistance and flexibility using 10AWG (American Wire Gauge) x4C all-copper wire and it is safer and more convenient to use. *The TT-30P plug connects to the RV generator socket and... more

    $31.49

    FREE shipping

    go to store
    Ana Generator Transfer Switch Adapter Cord TT-30P Male to L14-30R Female 30A Adapter

    Ana Generator Transfer Switch Adapter Cord TT-30P Male to L14-30R Female 30A Adapter

    Features: *Brand new and high quality *Made of high quality material strong and durable *It has excellent wear resistance oil resistance moisture resistance and flexibility and uses 10AWG (for American Wire Gauge) x4C all-copper wire making it safer... more

    $26.07

    FREE shipping

    go to store
    BCLONG Generator Transfer Switch Adapter Cord TT-30P Male to L14-30R Female 30A Adapter

    BCLONG Generator Transfer Switch Adapter Cord TT-30P Male to L14-30R Female 30A Adapter

    Features: *Brand new and high quality *Made of high quality material strong and durable *It has excellent wear resistance oil resistance moisture resistance and flexibility and uses 10AWG (for American Wire Gauge) x4C all-copper wire making it safer... more

    $27.26 $22.26

    go to store
    Kairuite Generator Transfer Switch Adapter Cord TT-30P Male to L14-30R Female 30A Adapter

    Kairuite Generator Transfer Switch Adapter Cord TT-30P Male to L14-30R Female 30A Adapter

    Features: *30A 125V/3750W 12 Inch L14-30P 4 prong locking male plug to 30A 125V TT-30R female receptacle suit for powering your 30 Amp RV trailer camper from the generator *The L14-30P male connector has a locking device which can be firmly locked to... more

    $26.51

    FREE shipping

    go to store
    Kairuite Generator Transfer Switch Adapter Cord TT-30P Male to L14-30R Female 30A Adapter

    Kairuite Generator Transfer Switch Adapter Cord TT-30P Male to L14-30R Female 30A Adapter

    Features: *Brand new and high quality *Made of high quality material strong and durable *It has excellent wear resistance oil resistance moisture resistance and flexibility and uses 10AWG (for American Wire Gauge) x4C all-copper wire making it safer... more

    $26.14

    FREE shipping

    go to store
    Generator Transfer Switch Adapter Cord TT-30P Male to L14-30R Female 30A Adapter

    Generator Transfer Switch Adapter Cord TT-30P Male to L14-30R Female 30A Adapter

    Features: *30A 125V/3750W 12 Inch L14-30P 4 prong locking male plug to 30A 125V TT-30R female receptacle suit for powering your 30 Amp RV trailer camper from the generator *The L14-30P male connector has a locking device which can be firmly locked to... more

    $25.79

    FREE shipping

    go to store
    DEYISI Generator Transfer Switch Adapter Cord TT-30P Male to L14-30R Female 30A Adapter

    DEYISI Generator Transfer Switch Adapter Cord TT-30P Male to L14-30R Female 30A Adapter

    Features: *30A 125V/3750W 12 Inch L14-30P 4 prong locking male plug to 30A 125V TT-30R female receptacle suit for powering your 30 Amp RV trailer camper from the generator *The L14-30P male connector has a locking device which can be firmly locked to... more

    $21.99

    go to store
    Beisidaer Generator Transfer Switch Adapter Cord TT-30P Male to L14-30R Female 30A Adapter

    Beisidaer Generator Transfer Switch Adapter Cord TT-30P Male to L14-30R Female 30A Adapter

    Features: *Brand new and high quality *Made of high quality material strong and durable *It has excellent wear resistance oil resistance moisture resistance and flexibility and uses 10AWG (for American Wire Gauge) x4C all-copper wire making it safer... more

    $27.64

    FREE shipping

    go to store
    Generator Power Transfer Switch Kit 4 Circuits 15Amps Indoor Manual Switch 10 Foot 3 X 14 AWG Power Cord For Generator To Connect Inhouse Breaker Panel

    Generator Power Transfer Switch Kit 4 Circuits 15Amps Indoor Manual Switch 10 Foot 3 X 14 AWG Power Cord For Generator To Connect Inhouse Breaker Panel

    ? Changing Circuit Breakers:The Power Transfer Kit is supplied with a combination of 15- 15-amp circuit breakers. ? Pay Attention:The Power Transfer Kit works on 110V. It is not compatible with 220V. ? Blance the Load:To maximize the efficiency of your... more

    $298.92

    FREE shipping

    go to store
    Automatic Transfer Switch From Power Cord To Generator 3 Pole N.O. 240 VAC 50Amps/Pole

    Automatic Transfer Switch From Power Cord To Generator 3 Pole N.O. 240 VAC 50Amps/Pole

    Automatic switching between shorepower generator and inverter Heavy duty contactor assembly specifically designed for rigorous use will handle 50 amp power cord and up to 12kw generator Transfers both hot and neutral legs simultaneously Economical and... more

    $444.81

    FREE shipping

    go to store
    Generator Transfer Switch Adapter Cord Tt-30P Male To L14-30R Female 30A Adapter

    Generator Transfer Switch Adapter Cord Tt-30P Male To L14-30R Female 30A Adapter

    Features: *30A 125V/3750W 12 Inch L14-30P 4 prong locking male plug to 30A 125V TT-30R female receptacle suit for powering your 30 Amp RV trailer camper from the generator *The L14-30P male connector has a locking device which can be firmly locked to... more

    $26.79

    FREE shipping

    go to store
    Arkzeo Generator Transfer Switch Adapter Cord TT-30P Male to L14-30R Female 30A Adapter

    Arkzeo Generator Transfer Switch Adapter Cord TT-30P Male to L14-30R Female 30A Adapter

    Features: *Brand new and high quality *Made of high quality material strong and *It has excellent wear resistance oil resistance moisture resistance and flexibility and uses 10AWG (for American Wire Gauge) x4C all-copper wire making it safer and more... more

    $23.43

    FREE shipping

    go to store
    Generator Transfer Switch Adapter Cord TT-30P Male to L14-30R Female 30A Adapter

    Generator Transfer Switch Adapter Cord TT-30P Male to L14-30R Female 30A Adapter

    Features: *Brand new and high quality *Made of high quality material strong and durable *It has excellent wear resistance oil resistance moisture resistance and flexibility and uses 10AWG (for American Wire Gauge) x4C all-copper wire making it safer... more

    $29.69

    FREE shipping

    go to store
    CPAN Generator Transfer Switch Adapter Cord TT-30P Male to L14-30R Female 30A Adapter

    CPAN Generator Transfer Switch Adapter Cord TT-30P Male to L14-30R Female 30A Adapter

    Features: *30A 125V/3750W 12 Inch L14-30P 4 prong locking male plug to 30A 125V TT-30R female receptacle suit for powering your 30 Amp RV trailer camper from the generator *The L14-30P male connector has a locking device which can be firmly locked to... more

    $24.95

    FREE shipping

    go to store
    Cumbed Generator Transfer Switch Adapter Cord TT-30P Male to L14-30R Female 30A Adapter

    Cumbed Generator Transfer Switch Adapter Cord TT-30P Male to L14-30R Female 30A Adapter

    Feature * It has excellent abrasion resistance oil resistance moisture resistance and flexibility using 10AWG (American Wire Gauge) x4C all-copper wire and it is safer and more convenient to use. *The TT-30P plug connects to the RV generator socket and... more

    $23.69

    FREE shipping

    go to store
    Generator Transfer Switch Adapter Cord TT-30P Male to L14-30R Female 30A Adapter

    Generator Transfer Switch Adapter Cord TT-30P Male to L14-30R Female 30A Adapter

    Features: *Brand new and high quality *Made of high quality material strong and durable *It has excellent wear resistance oil resistance moisture resistance and flexibility and uses 10AWG (for American Wire Gauge) x4C all-copper wire making it safer... more

    $24.83 $16.90

    FREE shipping

    go to store
    50 Amp Power Inlet Box for Generator use ETL Listed Power Inlet Box for 3 Prong Generator Cord 125/250 Volt 12500 Watts Generator Transfer Switch Weatherproof Outdoor Use

    50 Amp Power Inlet Box for Generator use ETL Listed Power Inlet Box for 3 Prong Generator Cord 125/250 Volt 12500 Watts Generator Transfer Switch Weatherproof Outdoor Use

    High-quality materials It is made of iron which is very strong and not easily deformed when used outdoors. The surface of the box has anti-corrosion powder coating which can resist rain ultraviolet rays and other weather damages and there will be no... more

    $62.80 $49.50

    FREE shipping

    go to store
    Generator Transfer Switch Adapter Cord TT-30P Male to L14-30R Female 30A Adapter

    Generator Transfer Switch Adapter Cord TT-30P Male to L14-30R Female 30A Adapter

    Features: *30A 125V/3750W 12 Inch L14-30P 4 prong locking male plug to 30A 125V TT-30R female receptacle suit for powering your 30 Amp RV trailer camper from the generator *The L14-30P male connector has a locking device which can be firmly locked to... more

    $27.79

    FREE shipping

    go to store
    Generator Transfer Switch Adapter Cord TT-30P Male to L14-30R Female 30A Adapter

    Generator Transfer Switch Adapter Cord TT-30P Male to L14-30R Female 30A Adapter

    Features: *Brand new and high quality *Made of high quality material strong and durable *It has excellent wear resistance oil resistance moisture resistance and flexibility and uses 10AWG (for American Wire Gauge) x4C all-copper wire making it safer... more

    $27.31

    FREE shipping

    go to store
    Generator Transfer Switch Adapter Cord TT-30P Male to L14-30R Female 30A Adapter

    Generator Transfer Switch Adapter Cord TT-30P Male to L14-30R Female 30A Adapter

    Features: *Brand new and high quality *Made of high quality material strong and durable *It has excellent wear resistance oil resistance moisture resistance and flexibility and uses 10AWG (for American Wire Gauge) x4C all-copper wire making it safer... more

    $30.02 $25.02

    go to store
    Generator Transfer Switch Adapter Cord TT-30P Male to L14-30R Female 30A Adapter

    Generator Transfer Switch Adapter Cord TT-30P Male to L14-30R Female 30A Adapter

    Features: *Brand new and high quality *Made of high quality material strong and durable *It has excellent wear resistance oil resistance moisture resistance and flexibility and uses 10AWG (for American Wire Gauge) x4C all-copper wire making it safer... more

    $25.99 $21.99

    go to store
    Bosisa Generator Transfer Switch Adapter Cord Tt-30P Male To L14-30R Female 30A Adapter

    Bosisa Generator Transfer Switch Adapter Cord Tt-30P Male To L14-30R Female 30A Adapter

    Features: *30A 125V/3750W 12 Inch L14-30P 4 prong locking male plug to 30A 125V TT-30R female receptacle suit for powering your 30 Amp RV trailer camper from the generator *The L14-30P male connector has a locking device which can be firmly locked to... more

    $23.99

    go to store
    Generator Power Transfer Switch Kit 4 Circuits 15Amps Indoor Manual Switch 10 Foot 3 X 14 AWG Power Cord For Generator To Connect Inhouse Breaker Panel

    Generator Power Transfer Switch Kit 4 Circuits 15Amps Indoor Manual Switch 10 Foot 3 X 14 AWG Power Cord For Generator To Connect Inhouse Breaker Panel

    ? Changing Circuit Breakers:The Power Transfer Kit is supplied with a combination of 15- 15-amp circuit breakers. ? Pay Attention:The Power Transfer Kit works on 110V. It is not compatible with 220V. ? Blance the Load:To maximize the efficiency of your... more

    $298.92

    FREE shipping

    go to store
    Generator Power Transfer Switch Kit 4 Circuits 15Amps Indoor Manual Switch 10 Foot 3 X 14 AWG Power Cord For Generator To Connect Inhouse Breaker Panel

    Generator Power Transfer Switch Kit 4 Circuits 15Amps Indoor Manual Switch 10 Foot 3 X 14 AWG Power Cord For Generator To Connect Inhouse Breaker Panel

    ? Changing Circuit Breakers:The Power Transfer Kit is supplied with a combination of 15- 15-amp circuit breakers. ? Pay Attention:The Power Transfer Kit works on 110V. It is not compatible with 220V. ? Blance the Load:To maximize the efficiency of your... more

    $298.92

    FREE shipping

    go to store
    Automatic Transfer Switch From Power Cord To Generator 3 Pole N.O. 240 VAC 50Amps/Pole

    Automatic Transfer Switch From Power Cord To Generator 3 Pole N.O. 240 VAC 50Amps/Pole

    Automatic switching between shorepower generator and inverter Heavy duty contactor assembly specifically designed for rigorous use will handle 50 amp power cord and up to 12kw generator Transfers both hot and neutral legs simultaneously Economical and... more

    $444.81

    FREE shipping

    go to store
    RANMEI Generator Transfer Switch Adapter Cord TT-30P Male to L14-30R Female 30A Adapter

    RANMEI Generator Transfer Switch Adapter Cord TT-30P Male to L14-30R Female 30A Adapter

    Features: *Brand new and high quality *Made of high quality material strong and durable *It has excellent wear resistance oil resistance moisture resistance and flexibility and uses 10AWG (for American Wire Gauge) x4C all-copper wire making it safer... more

    $31.88 $26.33

    FREE shipping

    go to store
    Lierteer Generator Transfer Switch Adapter Cord TT-30P Male to L14-30R Female 30A Adapter

    Lierteer Generator Transfer Switch Adapter Cord TT-30P Male to L14-30R Female 30A Adapter

    Features: *Brand new and high quality *Made of high quality material strong and durable *It has excellent wear resistance oil resistance moisture resistance and flexibility and uses 10AWG (for American Wire Gauge) x4C all-copper wire making it safer... more

    $24.34

    FREE shipping

    go to store
    Generator Transfer Switch Adapter Cord TT-30P Male to L14-30R Female 30A Adapter

    Generator Transfer Switch Adapter Cord TT-30P Male to L14-30R Female 30A Adapter

    Features: *Brand new and high quality *Made of high quality material strong and durable *It has excellent wear resistance oil resistance moisture resistance and flexibility and uses 10AWG (for American Wire Gauge) x4C all-copper wire making it safer... more

    $25.08 $21.09

    go to store
    Generator Power Transfer Switch Kit 4 Circuits 15Amps Indoor Manual Switch 10 Foot 3 X 14 AWG Power Cord For Generator To Connect Inhouse Breaker Panel

    Generator Power Transfer Switch Kit 4 Circuits 15Amps Indoor Manual Switch 10 Foot 3 X 14 AWG Power Cord For Generator To Connect Inhouse Breaker Panel

    ? Changing Circuit Breakers:The Power Transfer Kit is supplied with a combination of 15- 15-amp circuit breakers. ? Pay Attention:The Power Transfer Kit works on 110V. It is not compatible with 220V. ? Blance the Load:To maximize the efficiency of your... more

    $298.92

    FREE shipping

    go to store
    Automatic Transfer Switch From Power Cord To Generator 3 Pole N.O. 240 VAC 50Amps/Pole

    Automatic Transfer Switch From Power Cord To Generator 3 Pole N.O. 240 VAC 50Amps/Pole

    Automatic switching between shorepower generator and inverter Heavy duty contactor assembly specifically designed for rigorous use will handle 50 amp power cord and up to 12kw generator Transfers both hot and neutral legs simultaneously Economical and... more

    $444.81

    FREE shipping

    go to store
    Parkworld 885033 L5-30P Male to L14-30R Female for Home Back Power Transfer Switch or House Panel

    Parkworld 885033 L5-30P Male to L14-30R Female for Home Back Power Transfer Switch or House Panel

    NEMA L5-30P to L14-30R adapte cord 1 Feet Use on when you need to connector your L14-30 plug power cord to L5-30 generator 3-prong 30A 120V outlet. X-prong connect to Y-prong in L14-30R You can get the cord or adapter in your need. We focus on... more

    $29.99

    FREE shipping

    go to store
    Generac 6335 200-Amp 125/250V Generator Outdoor Transfer Switch Power Center

    Generac 6335 200-Amp 125/250V Generator Outdoor Transfer Switch Power Center

    FeaturesFeed generator power to your whole electrical panel. Pick and amp choose what you want to run (up to gen capacity)Service disconnect. Quick and easy installation through your utility meterEasy connection. Plug generator cord directly into power... more

    $799.00

    go to store

    More information about Electrical Supplies

    Best prices on Extension cord, Transfer Switches in Electrical Supplies online. Visit Bizrate to find the best deals on top brands. Read reviews on Home & Garden merchants and buy with confidence.