E-SDS 30 Amp RV Extension Power Cord 50FT and Generator Inlet Box Waterproof Kit, Nema L14-30P Generator Outlet Box with Twist Locking Cord for Outdoor Use, 125/250V, 7500W

Price: $109.99
(as of Feb 09, 2026 18:24:24 UTC – Details)

Product description

Generator Power Cord and Inlet Box

Specification:

Working Current: 30 Amp

Working Voltage: 125/250V

Maximum Wattage: 7,500 Watts

Cord Type: 100% Copper SJTW 10AWG

Plug Type of Inlet Box: L14-30P

Plug Type of Cord : L14-30P to L14-30R

30 Amp Generator Power Inlet Box: 30 Amp, 125/250V, 7500W power inlel box, compatible with all 30 Amp NEMA L14-30 to L14-30R generator cord, Outdoor certified powbox for generator, Ideal solution for power outages or emergency backup power and when short of power, terrible weather
50 FT Generator Power Cord: NEMA L14-30P to L14-30R 25 ft SJTW 10AWG cable 125/250 volts with tightly lock, Power cord is Anti-Cold weather rubber which stays flexible in cold weather, Avoid the trouble of straightening frozen power lines
ETL CERTIFIED: The 4 prong generator power cord and generator inlet box have ETL CERTIFIED. Good quality, safe and reliable for emergency ready
Power on Indication: The green light on the cover has a power-on prompt, and generator extension cord will light up when plugged in and turned on，this Generator box will be more conspicuous and safe during work, especially in dark areas or at night
Weatherproof and Rustproof: generator box whole metal body is covered by anti-rust powder coating and the fliping cap could be shut down when it is not working in order to prevent dust, humid air and water, twist lock cord is Anti-Cold weather rubbe, Will not freeze in winter