We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Yellow 20 ft 50 A generator cord with twist lock connectors and storage strap

VEVOR

VEVOR 20 FT 50 Amp Generator Cord STW 6/3+8/1 AWG NEMA 14-50P CS6364 Twist Lock power extension cord

SKU CH-E69P-FP19H

A 20-foot 50-amp generator extension cord with STW 6/3+8/1 AWG copper conductors, NEMA 14-50P and CS6364 twist-lock ends, IP44 weather rating and a storage strap

  • Product typeOther Appliances
  • 50 A pure-copper conductors deliver 12 500 W reliably
  • 20 ft STW jacket rated for -104 °F to 221 °F outdoor use
  • CS6364 twist-lock stays secure in wind, rain and snow
  • IP44 rating blocks dust and water splashes at the connection
  • Included storage strap keeps the cord coiled and tidy

50 Amp 20 Foot Generator Extension Cord

This 20 foot cord carries 50 amps at 125/250 volts for up to 12500 watts. It uses pure copper 6/3+8/1 AWG conductors rated STW for indoor and outdoor use. The NEMA 14-50P plug connects to a CS6364 twist lock connector for generator hookups.

Twist Lock Connection and Storage Strap

The CS6364 twist lock ring secures the plug against wind, rain, snow and vibration so it will not slip from the generator socket. An ergonomic grip assists plugging and unplugging while the included plastic strap keeps the cord coiled neatly when not in use.

Check Generator Outlet and Voltage Needs

Verify your generator provides a CS6364 locking inlet rated for 50 amps at 125/250 volts before ordering. The cord is rated IP44 and operates from -104°F to 221°F, so confirm the environment matches these limits. Buyers needing a different plug configuration or a lower amp rating cannot use this cord.

How it compares

Measured against everything we stock in AC Extension Cords, at today’s prices. Recalculated every night.

Price $83.99
Pricier than about 91% of the 864 comparable items (median $15.99).

New to this? Which coin should you pay with — what to check, what it costs to pay, and what is never asked for.

Specifications

Product
Product typeOther Appliances

Questions about this item

How do I confirm the cord is delivering full power after connecting it?

With the locking ring twisted tight, the IP44 seal keeps moisture out so the 50 A, 125/250 V, 12 500 W rating is maintained across the 20 ft run.

What comes in the package and what must I supply?

The box contains one 20 ft STW 6/3+8/1 AWG generator extension cord with NEMA 14-50P and CS6364 twist-lock ends plus a storage strap; you provide the generator inlet and the 14-50 receptacle.

Which connector combination should I choose for my generator and transfer switch?

This single version mates a NEMA 14-50P plug to a CS6364 locking connector, rated 50 A at 125/250 V for RV, camper or whole-house backup use.

More in AC Extension Cords

Similar items