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The front of the box is removable for easy placement and wiring. There are generous wiring space and facilitates through-in. Weatherproof & anty-rustthe front entry inlet has a weatherproof spring cover which closes when not in use to protect the inlet from the elements.
The surface of the power inlet box with anti-corrosive powder-coat paint which can resist weather damage like rain, UV, will not rust. 125/250v, 12500w. Our generator power inlet box passed the certifications of ETL. Best space design & easy to installcompared with ordinary boxes, we have increased the wiring space by 50%. 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.

Practical twist & lock design: locking ring design keeps dust and rain out of the plug connection. Our inlet box provides a tight joint way to connect your cable to the box. Our generator power inlet box is compatible with all 50 Amp SS2-50P generator cords.
This twist and lock design are not easy to fall off due to external factors such as a hurricane, heavy rain, heavy snow. Enough space & green light indication: compared with ordinary boxes, we have increased the wiring space by 50%. Extra plastic strap for you to carry cable easily. Weatherproof baking finish: the cover is padded with foam which avoids water and dust. It is an ideal solution for power outages or emergency backup power to keep your home geared up and running.

This pb50 power inlet box is a good partner for the generator to accommodate the power cord.
100% satisfactory service: this product is an upgraded model developed by us in accordance with market needs. Importantwe are committed to providing safer power transmission and make it comply with ETL standards, so we have set a more solid knockout to ensure that it is not easy to be penetrated to improve safety. Large space with 4 way connection: the large space of 6. 1*4. 1*3.


The best partner for generator to house power cord, providing and maintaining continous backup power supply from the generator outside, especially when short of power, 125/250V, 12500W GENERATOR INLET BOX with inlet generator plug, terrible weather.
Comparing with old version, larger space makes the whole installation easier and faster, what's more, the heat-dissipation will be better and guarrantee long lifetime.4-8 awg wire supported in max. Etl certified50a, designed for all 50 amp nema ss2-50 generator cord. No more serious curving wire.

50 amp generator inlet box50amp, 12500w. Has excellent abrasion, max power 12500 watts, 125/250V, oil and moisture resistance and flexibility.
Twist locking designthe locking ring design prevents dust and rain from entering the plug connection. The whole body is coated with anti-rust coating, 125/250V, rain and rust! Large space makes your wiring more tidy; better heat dissipation and longer service life. When the plug is inserted and screwed into the locking position, rain, snow, the generator socket will not fall out due to bad weather such as wind, hurricane, etc. If you are not satisfied with our products, we will give you a satisfactory answer.

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. There will be on a green light on the flip lid when plugging into the generator cord and powering on the generator. The front of the box is removable for easy placement and wiring.
Generator power inlet box: power inlet box is an outdoor/watertight electrical inlet for a 50 Amp SS2-50 generator cord. Green light indication: new upgraded version provide a green power indicator. 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. Our generator power inlet box passed the certifications of ETL.

Designed to be located outdoors where the generator is running to prevent dangerous carbon monoxide fumes from the generator from entering your house. The flip cover design of the 50 amp generator outlet, effectively prevents dust and moisture and provides the best protection in any bad weather! A good partner for the generator to accommodate the power cord.
Active gift generator inlet box 50 amp plug provides optimal performance and greater safety with a clearly visible green light indication when operating. Weatherproof and anti-rustthe generator power inlet box is coated with anti-rust and anti-corrosion paint all over, which can be closed when not in use, which can resist weather damage such as rain and UV rays and will not rust. Safety assurance & etl listedwe promise to provide safe power equipment, the overall thickness of our 50 amp power inlet box is above 1.

6mm. Large space 4-way connectionthe large space of 6. 1*4. 1*3. 1 inches can make your wiring more tidy; the heat dissipation effect is better and the service life is longer. Specially designed for outdoor the whole body of the sprance generator power inlet box is coated with anti-rust coating, which has powerful functions such as wind, it uses a clamshell design with a weatherproof foam inside, rain and rust prevention! In addition, which is designed to prevent dust and humid air; it can provide the best protection in any bad weather!.
Very important!!!we promise to provide safe power equipment. The pb50 power inlet box is the best partner for outdoor generator accommodate generator cord, and perfect for backup power during a power outage. Safety indicator lightcompared with the traditional power box, we provide a Green Power Indicator. And equipped with 4 1. 2-inch combination holes left, right, you can wire from any direction. So we set a more solid knockout to ensure safety and durability.

The fliping cap could be shut down when it is not working in order to prevent dust, humid air and water. Etl listed. 3. 1" larger room makes your installation more easier & faster, and the front of the box is removable for easy placement & wiring.
1. Rundik
#ad
ETL Listed NEMA SS2-50P Power Inlet Box for 3 Prong Generator Cord, Rundik 50 Amp Generator Power Inlet Box, 12500 Watts Generator Transfer Switch Weatherproof, Outdoor Use, 125/250 Volt
#adRundik #ad - Green light indicationnew upgraded version provide a green power indicator. 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. Safety assurance & etl certificateit is designed to be located outdoors where the generator is running to prevent dangerous carbon monoxide fumes from the generator from entering your house.The front of the box is removable for easy placement and wiring. There are generous wiring space and facilitates through-in. Weatherproof & anty-rustthe front entry inlet has a weatherproof spring cover which closes when not in use to protect the inlet from the elements.
More information #ad
It gives a visibly clear indication when it is working and inlet is ready to use, which provides optimum performance and added safety. There will be on a green light on the flip lid when plugging into the generator cord and powering on the generator. The surface of the power inlet box with anti-corrosive powder-coat paint which can resist weather damage like rain, UV, will not rust. 125/250v, 12500w. Our generator power inlet box passed the certifications of ETL. Best space design & easy to installcompared with ordinary boxes, we have increased the wiring space by 50%. 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.
Brand | Rundik #ad |
Manufacturer | RundA #ad |
More information #ad
2. VEVOR
#ad
SS2-50P Power Inlet Box, VEVOR Generator Inlet Box, 12500W Generator Box, 120/250V Generator Power Inlet Box, 3 Prong Power Inlet Box 50A, 50amp Power Box, 10AWG ETL Listed Inlet Boxes For Outdoor Use
#adVEVOR #ad - Wide range of application: the power inlet box is the ideal solution to keep your home powered during power outages. 50 amp generator inlet box: 50 amp, ss2-50p inlet plug, 6250 watts, 125 volts, 10awg wire gauge. Recommend using a step drill bit, or hole saw to punch the knockouts out.Practical twist & lock design: locking ring design keeps dust and rain out of the plug connection. Our inlet box provides a tight joint way to connect your cable to the box. Our generator power inlet box is compatible with all 50 Amp SS2-50P generator cords.
More information #ad
The visible light provides more security and convenience when it is working, especially at night. There are four knockouts for wiring, and you can choose either one near the breaker panel to install. You can select a suitable position to install the power outlet box, wooden house, such as outer walls, stakes, tree trunks. This twist and lock design are not easy to fall off due to external factors such as a hurricane, heavy rain, heavy snow. Enough space & green light indication: compared with ordinary boxes, we have increased the wiring space by 50%. Extra plastic strap for you to carry cable easily. Weatherproof baking finish: the cover is padded with foam which avoids water and dust. It is an ideal solution for power outages or emergency backup power to keep your home geared up and running.
Brand | VEVOR #ad |
Manufacturer | VEVOR #ad |
Height | 4.9 Inches |
Length | 7.3 Inches |
Weight | 2.6 Pounds |
Width | 5.1 Inches |
Part Number | Generator Inlet Box SS2-50P 12500W |
Model | Generator Inlet Box SS2-50P 12500W |
More information #ad
3. GeepKey
#ad
ETL Listed, GeepKey Latest 50 Amp Generator Power Inlet Box, NEMA SS 2-50P PB50 Weatherproof Inlet Box, NEMA 3R Generator Receptacle 50 Amp, 125/250 Volt,12500 Watts Generator Transfer Switch
#adGeepKey #ad - Etl certification: 125/250v, 50amp generator inlet box with cs6375 inlet generator plug, and also be ideal for backup power during power outages/bad weather, suitable for all 50 amp NEMA SS2-50 generator cord. It is necessary to use professional tools to penetrate such as bi-metal hole saw/knockout punch; If you encounter any problems, you can try to contact us first email or through the seller’s contact tool, please feel free to contact us! If you damage the 50 amp generator plug because you can’t get through the Knockout, we will provide you with a replacement or a full refund! .This pb50 power inlet box is a good partner for the generator to accommodate the power cord.
More information #ad
The front panel can be removed, right, making installation more portable. Green safety light: there is a clear green warning light on the flip cover, this generator inlet 50 amp plug can see a clearly visible green light indicator when working especially in Night and dark areas, which will be lit when the power connection is successful; Comparing with the old version, thus providing the best performance and higher security.1100% satisfactory service: this product is an upgraded model developed by us in accordance with market needs. Importantwe are committed to providing safer power transmission and make it comply with ETL standards, so we have set a more solid knockout to ensure that it is not easy to be penetrated to improve safety. Large space with 4 way connection: the large space of 6. 1*4. 1*3.
Brand | GeepKey #ad |
Manufacturer | GeepKey #ad |
Height | 4.1 Inches |
Length | 6.1 Inches |
Width | 3.1 Inches |
Part Number | RM50P |
More information #ad
4. Connecticut Electric
#ad
SS2-50P, Receptacle, Connecticut Electric EGSPI50 50A Rainproof Generator Power Inlet Box with Cover, Gray, CS6375
#adConnecticut Electric #ad - For use with emergen Switch Transfer Switches and matching Generator Receptacles. Listed to ul-1008 requirements. Complete with Pre-Wired Flanged Inlet Receptacle. Accepts siemens HR Series Conduit Hubs. Rainproof generator power inlet box with cover.More information #ad
Brand | Connecticut Electric #ad |
Manufacturer | Connecticut Electric #ad |
Part Number | EGSPI50 |
Model | EGSPI50 |
More information #ad
5. WELLUCK
#ad
SS2-50P Generator Plug for Outdoor Receptacle, Generator Outlet, WELLUCK 50 Amp Generator Power Inlet Box, Weatherproof, 125/250 Volt, ETL Listed, PB50, 12500W, NEMA 3R Power Inlet Box
#adWELLUCK #ad - 4 ways connection1. 2" hole drilling position on 4 areas left, Right, Bottom & Back could connect to transfer switch and electric panel on multi-directions straightly. Larger spacethe front panel is removable for wiring up.The best partner for generator to house power cord, providing and maintaining continous backup power supply from the generator outside, especially when short of power, 125/250V, 12500W GENERATOR INLET BOX with inlet generator plug, terrible weather.
More information #ad
Weatherproof & rust resistancethe 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. Comparing with old version, larger space makes the whole installation easier and faster, what's more, the heat-dissipation will be better and guarrantee long lifetime.4-8 awg wire supported in max. Etl certified50a, designed for all 50 amp nema ss2-50 generator cord. No more serious curving wire.
Brand | WELLUCK #ad |
Part Number | PL0010 |
More information #ad
6. Finderomend
#ad
Generator Power Cord NEMA 14-50P to SS2-50R Extension Cord, 125/250 Volts, for RV Truck Trailer Motorhome, Finderomend 25 Feet 50 Amp Generator Cord and 50 Amp Generator Power Inlet Box Combo Kit
#adFinderomend #ad - Customer serviceevery product we create is our philosophy, please contact us at any time, that is to make the life better. Practical applicationsdid you encounter power outages no matter for a short duration or last overnight, our 50 amp generator inlet box and 50 amp generator cord combo kit is perfect for emergency backup generator for power outages, outdoor sports, these situations cause you to lose items in the freezer and fridge and brought you much trouble, tailgating, camping, etc.50 amp generator inlet box50amp, 12500w. Has excellent abrasion, max power 12500 watts, 125/250V, oil and moisture resistance and flexibility.
More information #ad
Supports max 50 amp overload, 25 feet. Finderomend is committed to providing high-quality products with value-for-money functional design. 50 amp generator cordnema 14-50p male plug into generator outlet, cs6364 to 50 amp generator inlet box. Twist locking designthe locking ring design prevents dust and rain from entering the plug connection. The whole body is coated with anti-rust coating, 125/250V, rain and rust! Large space makes your wiring more tidy; better heat dissipation and longer service life. When the plug is inserted and screwed into the locking position, rain, snow, the generator socket will not fall out due to bad weather such as wind, hurricane, etc. If you are not satisfied with our products, we will give you a satisfactory answer.
Brand | Finderomend #ad |
Manufacturer | shanghaiyoupeimaoyiyouxiangongsi #ad |
Height | 1 Inches |
Length | 1 Inches |
Width | 1 Inches |
Part Number | ST-0048 |
Model | ST-0048 |
More information #ad
7. Rophor
#ad
12500 Watts, 125/250 Volt, Weatherproof, Outdoor Use, ETL Listed, NEMA SS2-50P Power Inlet Box for 3 Prong Generator Cord, Rophor 50 Amp Generator Power Inlet Box
#adRophor #ad - It gives a visibly clear indication when it is working and inlet is ready to use, which provides optimum performance and added safety. 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.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. There will be on a green light on the flip lid when plugging into the generator cord and powering on the generator. The front of the box is removable for easy placement and wiring.
More information #ad
There are generous wiring space and facilitates through-in. The surface of the power inlet box with anti-corrosive powder-coat paint which can resist weather damage like rain, UV, will not rust. 125/250v, 12500w. 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. Generator power inlet box: power inlet box is an outdoor/watertight electrical inlet for a 50 Amp SS2-50 generator cord. Green light indication: new upgraded version provide a green power indicator. 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. Our generator power inlet box passed the certifications of ETL.
Brand | Rophor #ad |
Manufacturer | Rophor #ad |
Height | 3.1 Inches |
Length | 6.1 Inches |
Width | 4.1 Inches |
More information #ad
8. ACTIVE GIFT
#ad
Upgraded 50 Amp Generator Power Inlet Box, Generator Plug for Outdoor Receptacle, Weatherproof, ETL Listed, Generator Outlet, NEMA SS2-50P Pre-drilled Power Inlet Box, 125/250 Volt
#adACTIVE GIFT #ad - Easy to use knockouts - when you need to do the wiring layout, a perfect solution without destroying the 50 amp inlet box itself. Upgraded pre-drilled design50 amp generator inlet box with 4 pre-drilled 7/8 inch holes and 4 removable silicone covers. Widely applications125/250v, 12500w, 50amp generator inlet box with cs6375 inlet generator plug, suitable for all 50 amp NEMA SS2-50 generator cord.Designed to be located outdoors where the generator is running to prevent dangerous carbon monoxide fumes from the generator from entering your house. The flip cover design of the 50 amp generator outlet, effectively prevents dust and moisture and provides the best protection in any bad weather! A good partner for the generator to accommodate the power cord.
More information #ad
More space for wiringthe front of the generator box is removable for easy placement and wiring. 6. 2*4. 3*3 inches large space of the 50 amp generator receptacle for better heat dissipation and longer service life. Active gift generator inlet box 50 amp plug provides optimal performance and greater safety with a clearly visible green light indication when operating. Weatherproof and anti-rustthe generator power inlet box is coated with anti-rust and anti-corrosion paint all over, which can be closed when not in use, which can resist weather damage such as rain and UV rays and will not rust. Safety assurance & etl listedwe promise to provide safe power equipment, the overall thickness of our 50 amp power inlet box is above 1.
Brand | ACTIVE GIFT #ad |
Manufacturer | ACTIVE GIFT #ad |
Part Number | 20220712 |
More information #ad
9. Sprance
#ad
CS6375 Power Inlet Box for 3 Prong Generator Cord,12500 Watts,125/250 Volt, Outdoor Use, ETL Listed, Weatherproof, NEMA PB50, Sprance 50 Amp Generator Inlet Box, SS2-50P
#adSprance #ad - The front panel can be easily removed, back, bottom, making installation more convenient. According to etl standards, we will provide you with a new product or a full refund! In addition, pls contact us, the overall thickness of our generator box is above 1.6mm. Large space 4-way connectionthe large space of 6. 1*4. 1*3. 1 inches can make your wiring more tidy; the heat dissipation effect is better and the service life is longer. Specially designed for outdoor the whole body of the sprance generator power inlet box is coated with anti-rust coating, which has powerful functions such as wind, it uses a clamshell design with a weatherproof foam inside, rain and rust prevention! In addition, which is designed to prevent dust and humid air; it can provide the best protection in any bad weather!.
More information #ad
Very important!!!we promise to provide safe power equipment. The pb50 power inlet box is the best partner for outdoor generator accommodate generator cord, and perfect for backup power during a power outage. Safety indicator lightcompared with the traditional power box, we provide a Green Power Indicator. And equipped with 4 1. 2-inch combination holes left, right, you can wire from any direction. So we set a more solid knockout to ensure safety and durability.
Brand | Sprance #ad |
Manufacturer | Sprance #ad |
More information #ad
10. PAULINN
#ad
PB50, Generator Plug| for Outdoor Receptacle, ETL Listed, 12500W, SS2-50P, PAULINN 50 Amp Generator Power Inlet Box| NEMA 3R Power Inlet Box|125/250 Volt, Generator Outlet| Weatherproof
#adPAULINN #ad - Weatherproof flip lid. 1. 2" hole drilling position on 4 areas Left, Right, Bottom & Back could connect to transfer switch and electric panel on multi-directions straightly.The fliping cap could be shut down when it is not working in order to prevent dust, humid air and water. Etl listed. 3. 1" larger room makes your installation more easier & faster, and the front of the box is removable for easy placement & wiring.
More information #ad
Comparing with old version, pauLINN power inlet box is more visible and safer when working, especially at night or dark area. Pb50 50amp cs6375 nema 3r power inlet box 125/250V, 12500W.Brand | PAULINN #ad |
Manufacturer | PAULINN #ad |
Part Number | PL0010-2 |
More information #ad