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Nilight NEMA 14-50P to L14-30R Generator Transfer Switch Adapter 240V/120V 50 Amp Male to 30 Amp Female Twist Lock 4 Prong Generator Plug Pure Copper Heavy Duty 10 AWG ETL Listed for Power Backup
Nilight NEMA 14-50P to L14-30R Generator Transfer Switch Adapter 240V/120V 50 Amp Male to 30 Amp Female Twist Lock 4 Prong Generator Plug Pure Copper Heavy Duty 10 AWG ETL Listed for Power Backup, view 2Nilight NEMA 14-50P to L14-30R Generator Transfer Switch Adapter 240V/120V 50 Amp Male to 30 Amp Female Twist Lock 4 Prong Generator Plug Pure Copper Heavy Duty 10 AWG ETL Listed for Power Backup, view 3Nilight NEMA 14-50P to L14-30R Generator Transfer Switch Adapter 240V/120V 50 Amp Male to 30 Amp Female Twist Lock 4 Prong Generator Plug Pure Copper Heavy Duty 10 AWG ETL Listed for Power Backup, view 4Nilight NEMA 14-50P to L14-30R Generator Transfer Switch Adapter 240V/120V 50 Amp Male to 30 Amp Female Twist Lock 4 Prong Generator Plug Pure Copper Heavy Duty 10 AWG ETL Listed for Power Backup, view 5Nilight NEMA 14-50P to L14-30R Generator Transfer Switch Adapter 240V/120V 50 Amp Male to 30 Amp Female Twist Lock 4 Prong Generator Plug Pure Copper Heavy Duty 10 AWG ETL Listed for Power Backup, view 6
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NEMA 14-50P to L14-30R Generator Transfer Switch Adapter 240V/120V 50 Amp Male to 30 Amp Female Twist Lock 4 Prong Generator Plug Pure Copper Heavy Duty 10 AWG ETL Listed for Power Backup

$26.99

In stock at nilight.com

50 Amp To 30 Amp Generator Adapter: 240V to 120V adapter connect the 4 prong NEMA 14-50P male plug to the 14-30R female, 50Amp Male to 30Amp Female. Generator adapter can be used to a generator transfer panel switch to power an RV or portable distribution box, for instant power backup Electrical Rating: 4-prong…

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NEMA 14-50P to L14-30R Generator Transfer Switch Adapter… at a glance

BrandNilight
Price$26.99
TypeRV Parts
AvailabilityIn stock at nilight.com
Couponwelcome
ReturnsDefective, damaged, incorrect or missing items qualify for a free return or exchange if…

Price check

At $26.99, the NEMA 14-50P to L14-30R Generator Transfer Switch Adapter 240V/120V 50 is one of Nilight's more affordable items, whose 6,914 listed products run $6 to $1,600.

Similar items from other brands we track run $29.95 to $110.

About this product

From Nilight's product listing:

50 Amp To 30 Amp Generator Adapter: 240V to 120V adapter connect the 4 prong NEMA 14-50P male plug to the 14-30R female, 50Amp Male to 30Amp Female. Generator adapter can be used to a generator transfer panel switch to power an RV or portable distribution box, for instant power backup Electrical Rating: 4-prong straight blade 14-50P male plug is heavy duty generator adapter cord. Rated for 30 amp overload ,125V/3750W, 250V/7500W. Length 13.7 Inch. Constructed with 4 of 10 AWG wires to ensure the high electrical conductivity High Performance: 50 Amp RV adapter meets the ETL standard for safety, constructed 100% pure copper with full 10 gauge wires, ensuring high conductivity. Transfer Switch Adapter Cord stranded copper, it’s very flexible and the STW jacket is very durable.4 prong L14-30R twist & lock design can prevent the adapter cord from accidentally falling off Weather Resistance

Buying from Nilight

Nilight is a good fit if you want affordable LED light bars, rocker switches and wiring harnesses with free shipping in the continental US and a PA warehouse. It is less suited to buyers who need a single clear warranty term, because its two policy pages list 1 year and 2 years. Confirm fitment for your exact vehicle and avoid Last Piece Sale items if warranty matters.

Shipping
Free shipping to the continental US in 2 to 7 working days via USPS, UPS, FedEx or GOFO, with up to 48 hours of processing. Alaska, Hawaii and other countries pay extra.
Returns
Defective, damaged, incorrect or missing items qualify for a free return or exchange if you file within 30 days of delivery. Returns need prior approval and must be unused in original packaging, and you pay return shipping if the reason is not Nilight's error.
Warranty
The refund policy lists a 1-year limited warranty on most Nilight-branded products bought on nilight.com, while the warranty page lists a 2-year replacement warranty on LED lights and hardware. Approved claims get a free replacement shipped in 1 to 3 business days; clearance items are excluded.
International
Nilight ships mainly to the US, Canada and Mexico but also to the rest of the world, at extra cost, in 3 to 10 working days.

Read our full Nilight review and shop all products →

Frequently asked questions

How much is the NEMA 14-50P to L14-30R Generator Transfer Switch Adapter 240V/120V 50?
Nilight lists it at $26.99 on nilight.com. We refresh prices throughout the day, but always confirm the final price at checkout.
Is there a coupon code for the NEMA 14-50P to L14-30R Generator Transfer Switch Adapter 240V/120V 50?
Nilight's store-wide code welcome can be entered at checkout on nilight.com. Nilight sets the discount, and some items or sale prices may be excluded.
Are there other discounts on the NEMA 14-50P to L14-30R Generator Transfer Switch Adapter 240V/120V 50?
Nilight publishes these ways to save: Exclusive offers for email signup. Nilight sets the terms, which can change; our Nilight coupons page has the details.
What is Nilight's return policy?
Defective, damaged, incorrect or missing items qualify for a free return or exchange if you file within 30 days of delivery. Returns need prior approval and must be unused in original packaging, and you pay return shipping if the reason is not Nilight's error.
How long does Nilight take to ship?
Free shipping to the continental US in 2 to 7 working days via USPS, UPS, FedEx or GOFO, with up to 48 hours of processing. Alaska, Hawaii and other countries pay extra.
Does the NEMA 14-50P to L14-30R Generator Transfer Switch Adapter 240V/120V 50 come with a warranty?
Nilight's published warranty terms: The refund policy lists a 1-year limited warranty on most Nilight-branded products bought on nilight.com, while the warranty page lists a 2-year replacement warranty on LED lights and hardware. Approved claims get a free replacement shipped in 1 to 3 business days; clearance items are excluded.
Where can I buy the NEMA 14-50P to L14-30R Generator Transfer Switch Adapter 240V/120V 50?
The NEMA 14-50P to L14-30R Generator Transfer Switch Adapter 240V/120V 50 is sold directly by Nilight on nilight.com. The Shop now button on this page goes straight to the product there, and code welcome can be applied at checkout.
Is the NEMA 14-50P to L14-30R Generator Transfer Switch Adapter 240V/120V 50 in stock?
Yes. Nilight lists it as in stock on nilight.com as of our latest check. Stock and prices refresh throughout the day.
Is Nilight a legit store?
Nilight is a good fit if you want affordable LED light bars, rocker switches and wiring harnesses with free shipping in the continental US and a PA warehouse. It is less suited to buyers who need a single clear warranty term, because its two policy pages list 1 year and 2 years. Confirm fitment for your exact vehicle and avoid Last Piece Sale items if warranty matters. Our full Nilight review covers shipping, returns and what to check before ordering.
Is the NEMA 14-50P to L14-30R Generator Transfer Switch Adapter 240V/120V 50 expensive?
At $26.99 it is on the affordable end of Nilight's range ($6 to $1,600 across 6,914 products), and similar items from other brands run $29.95 to $110.

More from Nilight

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