

⚡ Power up your space with industrial strength and flawless security!
The Leviton 5278-CWP is a 15 Amp, 125 Volt straight blade flanged male power inlet receptacle crafted from super tough nylon for superior impact and chemical resistance. Featuring positive crimp lock wire clamps and weatherproof design, it’s CSA certified and UL listed, making it the go-to choice for reliable outdoor power connections in professional and residential settings.





| Manufacturer | Leviton |
| Part Number | 5278-CWP |
| Item Weight | 3.2 ounces |
| Item model number | 5278-CWP |
| Is Discontinued By Manufacturer | No |
| Color | Gray |
| Style | Flanged Inlet |
| Material | Nylon |
| Shape | Triangle |
| Thickness | 1 Inches |
| Voltage | 125 Volts |
| Wattage | 15 watts |
| Item Package Quantity | 1 |
| Plug Format | Crimp |
| Certification | NEMA |
| Included Components | Electrical & Heating;Door Chimes;doorbell-kits |
| Batteries Included? | No |
| Batteries Required? | No |
| Warranty Description | Manufacture |
S**E
Easy install
This plug works exactly as expected.
S**.
Very well made.
This is a perfectly sized and sprung temporary power inlet for my shed. Does the job it needs to do and was not disappointed with it. Bought a deep outdoor metal FS box for plenty of room.
M**K
It worked great.
Great product.
S**S
Very reliable
Well constructed, I’ll recommend it.
V**R
Plug in for my onboard charger
Works fine exactly as it shows
A**Y
Easy install. Good size.
Easy to install. Only complaint was the instructions. Thought they could be simplified.
A**R
Works perfect
Works for what I need
A**H
Works well
Replaced a broken one on the side of my RV car hauler project
J**N
Works
This inlet port works great for a garden storage shed to provide temporaty lighting and outlet connection inside when you can't bury a power line to the location. With this setup, you just run a standard temporary extension cord and plug the female end into this port and the male end into a neqarby outdoor outlet to give you light and power inside the shed. Then remove the cord when finished.
A**R
Great price
good price and quality item
M**C
Perfect for shed
An easy install for the sheds at home. With a bit of Flextra(tm) caulking and using a proper plastic NEMA box, it is very easy to recess this into a wall and forming a perfectly rainproof joint.
C**L
Perfect for generator connection to hunting camp
Absolutely fabulous product, clean installation for generatir connection
M**A
that it is available, albeit somewhat expensive
Used as input power from a temporary generator located outside house. Delivered to my home within 48 hours. Great service. Straightforward to install. fit in a standard box. followed instructions for wiring and installation without any problem. At $50 + it is expensive but does the job. Thanks
Trustpilot
1 month ago
2 months ago