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30 Amp Generator Power Inlet Box NEMA L14-30P Heavy Duty Weatherproof

Name: 30 Amp Generator Power Inlet Box NEMA L14-30P Heavy Duty Weatherproof
SKU: 31821
Availability: InStock

Original price was: $59.99.Current price is: $35.99.

Stay powered during outages with our 30 Amp Generator Power Inlet Box. ETL certified, weatherproof, and ready for outdoor use. Order yours today!

82 in stock

【Professional-Grade Power Transfer Solution】Designed for heavy-duty outdoor use, our 30 Amp L14-30 Generator Inlet Box delivers 7500W (120/240Vac) stable power to keep your home appliances running during outages. Compatible with 6-12 AWG cords, it ensures seamless connectivity for generators, RVs, and emergency backup systems
【ETL-Certified Safety for Peace of Mind】 Rigorously tested to meet U.S. safety standards, this 30 Amp inlet box features spark-resistant terminals and a secure locking mechanism, preventing accidental disconnections. 100% compatible with all NEMA L14-30P generator cords—no compatibility worries
【Brand New Version】The reinforced 2.5mm steel baffles and 20% larger internal space fully enclose plugs. Ideal for extreme weather conditions—no more tripped circuits from moisture
【Waterproof and anti-corrosive paint】Our 30 Amp Generator Inlet Box coated with 3-layer anti-corrosion paint, the housing withstands salt spray, UV rays, and -30°F to 150°F temperatures
【5-Minute Hassle-Free Installation】Pre-drilled holes on all 4 sides allow flexible wiring routes, saving 50% setup time. Includes stainless steel screws and a template—no extra tools needed

what our customer say this product:

5.0

Based on 4 reviews

Gustavo Ureña Medina Verified Buyer – 9 September 2024

Reliable, waterproof, and easy to install—highly recommended for outdoor use!
Coco Verified Buyer – 10 January 2025

This 30 Amp Generator Inlet Box is fantastic! ETL-approved, waterproof, and anti-corrosive, it’s perfect for outdoor use.
Bill Verified Buyer – 5 March 2025

I’m really impressed with this power inlet box. Compatible with 30 amp NEMA L14 – 30P cords, it’s ETL approved. The anti – corrosive paint withstands harsh outdoor conditions, offering long – term performance.
X. Fossor Verified Buyer – 16 March 2025

At $59.99, this is a better deal than what I paid ($65.99). And at $65.99 this was a good deal.

What a beast of a box! I didn’t need it to be so robust (I needed it for the downward angle of the receptacle), but I am not complaining.

Nice construction. Ample room to make your connections. Literally, exactly what I was looking for.

5 stars.

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