As an Amazon Associate I earn from qualifying purchases.

Patent pending easy-to-use knockouts! the only power inlet box with removable and replaceable knockouts! don’t worry about changing your mind regarding the wiring layout. Solves the #1 market complaint: Knockouts are difficult to impossible to actually "KNOCKOUT.
Not Pruste. We made it our problem and solved it for good! Veteran owned and operated purchase your pruste products with the confidence of being backed with service and integrity. Reinsert the knockout and use another! This is the only inlet box on the market where you can remove a knockout without permanently damaging the box. Etl listed our power inlet box 50a design preserves the ETL listing, thus providing the assurance of quality and safety.

Generous wiring space facilitates rough-in. It is recommended to drill holes with professional tools, such as knockout punch set, drill bit with power tools.

This inlet box is then safely hardwired through an outside wall directly to the transfer switch or panel, eliminating the need for cords running through windows or doors.
There are generous wiring space and facilitates through-in. There will be on a green light on the flip lid when plugging into the generator cord and powering on the generator. Our generator power inlet box passed the certifications of ETL. Safety assurance: it is designed to be located outdoors where the generator is running to prevent dangerous carbon monoxide fumes from the generator from entering your house. Best space design & easy to install: compared with ordinary boxes, we have increased the wiring space by 50%.

When not in use, the lid can be closed to keep the interior dry. Waterproof & durable: the high-quality steel is used as the material to ensure the rigidity and durability of the power junction box. It provides generous wiring space and facilitates rough-in.
Big space: compared with ordinary power inlet box, the internal space of cuiporell power inlet box is 50% larger. Safety assurance: the cuiporell power inlet box is specially designed for outdoor use, and its purpose is to avoid the harm caused by carbon monoxide smoke when the generator is working. This makes it safer to work, especially at night. The specifications are 125/250 volts and the maximum power is 12, 500 watts. Green light indication: there is a green indicator on the flip cover.

Low voltage protection, box fans, 1 quick charge usb port, short circuit protection, 1 usb-c port, 2 uSB Ports, 3 6mm 9-12V DC Outlets - Strong Enough to Easily Power a 36" LED TV, and overload protection protects the battery and connected devices to ensure peace of mind and reliability.
Worry-free power safe for all: safe for sensitive electronics with Built-In Device & Battery Guard - Short Circuit, Overload, and Temperature Protections Prolongs Battery Lifespan & Safeguards Against Damage. What's included: ac adapter, labor, cigarette lighter plug, Manual - Backed by 2-Year Coverage With Limited Service, dc Adapter, and Parts Coverage With Nationwide Customer Service Network. Eco-friendly power generator: reduce your carbon footprint for More Sustainable Lifestyle - No Obnoxious Fumes, No Messy Maintenance, No Noise Pollution - Whisper Quiet Indoor and Outdoor Generator.

Equipped with a low oil alert light and low oil automatic shutdown, helping keep your generator performing year after year.



Gas powered - two 120v 20 amp Outlets; Two USB Outlets. All westinghouse portable generators are functionally tested in the factory and May Contain Minimum Residual Oil and/or Fuel Odor; EPA and CARB Compliant; Backed By 3-Year Limited Service; Labor; and Parts Coverage and Nationwide Customer Service Network.
1. ZeroKor
#ad
External Lithium Battery Pack with USB-C ,Power Bank with AC Portable Outlet Power Supply for Tent Camping VanLife Adventures, Portable Power Station 100W, Portable Laptop Charger 146Wh/39600mAh
#adZeroKor #ad - Multiple charging ports, 1* usb-c 5v/3a 9v/2a max, 1* dc 9v~12. 6v/10a max, sos mode for emergencynote:if your devices need air compressor to work, usb1+usb2 5v/3. 1a max, camera, drones and more powerMore information #ad
Brand | ZeroKor #ad |
Manufacturer | ZeroKor #ad |
Height | 6.14 Inches |
Length | 7.56 Inches |
Weight | 3.3 Pounds |
Width | 3.7 Inches |
Part Number | R100 |
More information #ad
2. Pruste
#ad
Outdoor Use, ETL listed, Weatherproof, NEMA 3R SS2-50P plug, 220v outlet, PRUSTE 50a Generator Inlet Box FEATURING: Easy-to-Use Knockouts! PATENT PENDING 50 Amp Generator Inlet Box, 125/250v generator box
#adPruste #ad - The front provides access to a twist lock plug to accommodate a 50 amp generator cord for extra security. Stop drilling knockouts! other competitors resort to including various drill bits for you to do the work of fixing their poor design, thus making it YOUR problem.Patent pending easy-to-use knockouts! the only power inlet box with removable and replaceable knockouts! don’t worry about changing your mind regarding the wiring layout. Solves the #1 market complaint: Knockouts are difficult to impossible to actually "KNOCKOUT.
More information #ad
". Rest easy knowing this 50 amp generator inlet connector has met/surpassed exacting safety standards. We thank you for your support and will relentlessly work to make your life easier! Extra space for wiring pruste power inlet boxes are sized to provide additional room for sufficient manipulation of the internal wires. Not Pruste. We made it our problem and solved it for good! Veteran owned and operated purchase your pruste products with the confidence of being backed with service and integrity. Reinsert the knockout and use another! This is the only inlet box on the market where you can remove a knockout without permanently damaging the box. Etl listed our power inlet box 50a design preserves the ETL listing, thus providing the assurance of quality and safety.
Brand | Pruste #ad |
Manufacturer | Pruste #ad |
More information #ad
3. WELLUCK
#ad
50A Generator Power Inlet Box, WELLUCK 50 Amp Emergency Power Combo Kit with SS2-50 Inlet Box and 15 FT Power Cord, ETL Listed, NEMA 14-50P to SS2-50R RV Power Extension Cord with Grip Handle
#adWELLUCK #ad - Generator inlet box: 50 amp, ss2-50p, cs6375 generator plug, PB50, 125/250 volt, 12500W. Power generator cord: 50 feet, nema 14-50p to ss2-50r, heavy duty 6/3+8/1 gauge STW wire with LED power indicator and cord organizer.Generous wiring space facilitates rough-in. It is recommended to drill holes with professional tools, such as knockout punch set, drill bit with power tools.
More information #ad
Eather kit that works well in extreme temperatures. Weatherproof for outdoor use. Complete kit to make the generator to house connection transition. Heavy duty and tight weather resistant fit. Heavy-duty, anti-cold wnote: welluck generator box comes with 4 drilling holesNOT KNOCKOUTS.Brand | WELLUCK #ad |
Manufacturer | WELLUCK #ad |
Part Number | PL0057 |
More information #ad
4. Rophor
#ad
Weatherproof, ETL Listed, NEMA SS2-50P Power Inlet Box for 3 Prong Generator Cord, 125/250 Volt, Rophor 50 Amp Generator Power Inlet Box, Outdoor Use, 12500 Watts
#adRophor #ad - Generator power inlet box: power inlet box is an outdoor/watertight electrical inlet for a 50 Amp SS2-50 generator cord. It is designed to be installed outdoors in an open area where the generator is being used and perfect for backup power during a power outage. Weatherproof & anty-rust: the front entry inlet has a weatherproof spring cover which closes when not in use to protect the inlet from the elements.This inlet box is then safely hardwired through an outside wall directly to the transfer switch or panel, eliminating the need for cords running through windows or doors.
More information #ad
Green light indication: new upgraded version provide a green power indicator. 125/250v, 12500w. The front of the box is removable for easy placement and wiring. It gives a visibly clear indication when it is working and inlet is ready to use, which provides optimum performance and added safety. There are generous wiring space and facilitates through-in. There will be on a green light on the flip lid when plugging into the generator cord and powering on the generator. Our generator power inlet box passed the certifications of ETL. Safety assurance: it is designed to be located outdoors where the generator is running to prevent dangerous carbon monoxide fumes from the generator from entering your house. Best space design & easy to install: compared with ordinary boxes, we have increased the wiring space by 50%.
Brand | Rophor #ad |
Manufacturer | Rophor #ad |
Height | 3.1 Inches |
Length | 6.1 Inches |
Width | 4.1 Inches |
More information #ad
5. Cuiporell
#ad
NEMA SS2-50P 125/250 Volt Power Inlet Box with Hole Cutter for 3 Prone Generator Cord, Up to 12500 Watts, Waterproof, 50 Amp Generator Power Inlet Box, ETL Listed, Outdoor Use
#adCuiporell #ad - It is designed for outdoor installation and has excellent protection capabilities. When the power inlet box is connected to the generator and is working, the green indicator will light up, indicating that it is working. You can use the free hole cutter to drill where you want.When not in use, the lid can be closed to keep the interior dry. Waterproof & durable: the high-quality steel is used as the material to ensure the rigidity and durability of the power junction box. It provides generous wiring space and facilitates rough-in.
More information #ad
The power inlet box comes with a hole cutter. Excellent protection performance and hard material, as well as ETL safety certification. Bring security to your life. Four knockouts located on the inlet in following- left, right, bottom, & back. Big space: compared with ordinary power inlet box, the internal space of cuiporell power inlet box is 50% larger. Safety assurance: the cuiporell power inlet box is specially designed for outdoor use, and its purpose is to avoid the harm caused by carbon monoxide smoke when the generator is working. This makes it safer to work, especially at night. The specifications are 125/250 volts and the maximum power is 12, 500 watts. Green light indication: there is a green indicator on the flip cover.
Brand | Cuiporell #ad |
Manufacturer | Cuiporell #ad |
More information #ad
6. Westinghouse Outdoor Power Equipment
#ad
Westinghouse iGen160s Portable Power Station and Solar Generator, Indoor and Outdoor Use Solar Panel Not Included, Home, 150 Peak Watts and 100 Rated Watts, 155Wh Battery for Camping, Travel
#adWestinghouse Outdoor Power Equipment #ad - Yeti rambler and smaller than a lunchbox - backpack ready mini Generator With a Convenient Carrying Handle and Built-in Flashlight and Reading Lights - Perfect Compact Charging Station for Camping and Other Outdoor Activities. Smallest, lightest portable power station in its class: at 3. 75 lb. The igen160s is lighter than a full 36 oz. Versatile outlets charge up to 9 devices at the same time: pushing 100 rated watts and 150 peak watts through 2 120v household outlets, or heated blankets.Low voltage protection, box fans, 1 quick charge usb port, short circuit protection, 1 usb-c port, 2 uSB Ports, 3 6mm 9-12V DC Outlets - Strong Enough to Easily Power a 36" LED TV, and overload protection protects the battery and connected devices to ensure peace of mind and reliability.
More information #ad
Low voltage protection, short circuit protection, and overload protection protects the battery and connected devices to ensure peace of mind and reliability. Hours & hours of power on a single charge: 155 watt-hours of lithium-ion battery capacity - provides long-lasting power That Charges Smartphones Up To 17 Times, Tablets Up to 9 Times, Drones Up To 23 Times - Delivers Hours of Power for a Nintendo Switch, DSLR Cameras Up To 16 times, Bluetooth Speakers, and GPS Systems. Worry-free power safe for all: safe for sensitive electronics with Built-In Device & Battery Guard - Short Circuit, Overload, and Temperature Protections Prolongs Battery Lifespan & Safeguards Against Damage. What's included: ac adapter, labor, cigarette lighter plug, Manual - Backed by 2-Year Coverage With Limited Service, dc Adapter, and Parts Coverage With Nationwide Customer Service Network. Eco-friendly power generator: reduce your carbon footprint for More Sustainable Lifestyle - No Obnoxious Fumes, No Messy Maintenance, No Noise Pollution - Whisper Quiet Indoor and Outdoor Generator.
Brand | Westinghouse Outdoor Power Equipment #ad |
Manufacturer | Westinghouse #ad |
Height | 8.14 Inches |
Length | 7 Inches |
Weight | 3.75 Pounds |
Width | 3.77 Inches |
Part Number | iGen160s |
Model | iGen160s |
Warranty | 2 Year Limited |
More information #ad
7. A-iPower
#ad
Small & Ultra Lightweight For Backup Home Use, EPA Compliant, A-iPower Portable Inverter Generator, 2000W Ultra-Quiet RV Ready, Tailgating & Camping SUA2000iV
#adA-iPower #ad - Complete with a-ipower’s “low idle” technology for an extended run time of 4 hours at 100% load and 7 hours at 50% load. Produces 2, laptops, 000 starting watts with 1, televisions, 600 running watts of clean and safe power for sensitive electronics such as phones, and other electronics.Equipped with a low oil alert light and low oil automatic shutdown, helping keep your generator performing year after year.
More information #ad
Light weight and compact at only 46 pounds, making your tailgate or camping experience as smooth as possible. Powerful 80cc ohv 4-stroke engine provides an abundant power supply yet runs at a super quiet operation of only 52 decibels.Brand | A-iPower #ad |
Manufacturer | A-iPower #ad |
Height | 20 Inches |
Length | 22 Inches |
Weight | 50 Pounds |
Width | 13 Inches |
Part Number | SUA2000iV |
Model | SUA2000iV |
Warranty | Limited Warranty |
More information #ad
8. S7
#ad
30 Amp Generator Inlet Box,NEMA L14-30P ,Generators Up to 7,500 Running Watts PB30 30-Amp NEMA 3R Power Inlet Box, Generator Transfer Switch,Power Inlet Box
#adS7 #ad - The rain tight nema 3r pbn-series steel power inlet box is designed For Use With Pro/Tran Transfer Switches, Panel/Link Transfer Panels And Generator-Ready Load Centers. Power inlet box is an outdoor/watertight Electrical Inlet For A 30 Amp L14-30 Generator Cord.More information #ad
The exclusive patented design provides generous wiring Space And Facilitates Rough-In; The Face Of The Box Is Removable For Easy Placement And Wiring. This rain-tight, six knockout holes, rust-proof unit Includes An NEMA L14-30P Inlet Plug, And Push-In Wire Connections.Brand | S7 #ad |
Manufacturer | win-win #ad |
Weight | 2.09 Pounds |
More information #ad
9. Genkins
#ad
GENKINS 2300 Watt Portable Inverter Generator Ultra Quiet Gas Powered RV Ready CARB EPA Complied Ship to 50 States & Puerto Rico
#adGenkins #ad - 2300 peak watt & 1900 running watt powered by GENKINS industrial class 79cc 4-stroke OHV engine. 53-56 dba low noise level ultra quite when it's 13 feet away from your window, RV & Camper friendly.More information #ad
1. 36 gal gas tank give you 8 hours run time at 50% load. Auto shut down when low on oil, built in fuel gauge to help you manage your energy lvl. At 48 lbs, can be carried around by any grown adults, no lifting tool required.Brand | Genkins #ad |
Manufacturer | Better Source Equipment #ad |
Height | 19 Inches |
Length | 21 Inches |
Weight | 51 Pounds |
Width | 11 Inches |
Part Number | GK2300i |
Warranty | 2 Years limited warranty |
More information #ad
10. Westinghouse Outdoor Power Equipment
#ad
Westinghouse 2200 Watt Super Quiet & Lightweight Portable Inverter Generator, Gas Powered, Parallel Capable, Long Run Time
#adWestinghouse Outdoor Power Equipment #ad - 1800 rated watts and 2200 peak watts at less than 3% thd - weighs only 47. 4 lbs. Great choice for home use as an emergency Backup in a Power Outage - Strong Enough to Run All Your Home Essentials.Gas powered - two 120v 20 amp Outlets; Two USB Outlets. All westinghouse portable generators are functionally tested in the factory and May Contain Minimum Residual Oil and/or Fuel Odor; EPA and CARB Compliant; Backed By 3-Year Limited Service; Labor; and Parts Coverage and Nationwide Customer Service Network.
More information #ad
Extremely quiet, extremely fuel efficient: as low as 52 dba noise Output and 12 Hour Run Time on a 1. Parallel capable - combine your igen2200 with the westinghouse wh2200iXLT; iGen1200; iGen2200; and iGen2500 to Increase Available Wattage and Amperage Requires Westinghouse Parallel Cord. 2 gallon gas tank - features "Economy Mode" for Maximum Fuel Efficiency.Brand | Westinghouse Outdoor Power Equipment #ad |
Manufacturer | Westinghouse #ad |
Height | 17.9 Inches |
Length | 19.8 Inches |
Weight | 46 Pounds |
Width | 11.4 Inches |
Part Number | iGen2200 |
Model | iGen2200 |
Warranty | 3 Year Limited |
More information #ad