10 Best

Keystone Generators

of May 2024

  1. Product Highlights
    • 【generator transfer switch with circuit breaker】generator transfer switches are equipped with circuit breakers, allowing you to manually switch circuits without worrying about load and breaker interference. protection from battery rupture and explosion due to short circuit. it transmits power to any type of base load (lighting, heating, refrigerator, solar, electric wat...
    • 【overload protection & weatherproof generator switch】15a current overload protection. it will trip if the current is too high. press the button again to continue using. the entire metal body of the shinepick generator transfer switch is covered with anti-rust powder coating and the lid can be closed when not in use to prevent damage from dust, moist air and water.
    • 【ideal for power outages】when the power goes out,the 15a 125v manual generator transfer switch quickly and safely switches emergency power, allowing you to safely connect your generator to your home wiring. provide emergency power to your home to keep your heating system, refrigerator, air conditioner, and other appliances running. note: before connecting the generator,...
    • 【pre-wired &pre punched knockouts】the upgrade power inlet box is designed with pre-wired and pre-punched holes, it is very easy to install, you don't need to punch or drill any more holes, save your time! can avoid damage to the power box, it is pre-wired for the generator transfer switch, connect the simple and safe power cord, it is very simple and safe to use. (this ...
    • 【heavy duty & green light indicator】when the 15 amp generator inlet box is connected to the generator power cord and the generator is powered on, the green indicator light will light up, indicating that the power is on. provides you with clearly visible indicator lights for greater visibility and safety while working, especially at night or in low-light conditions.
  2. Product Highlights
    • ⚡【home generator transfer switch】sintron generator transfer switch is equipped with a circuit breaker, eliminating the need to worry about overloading. it can be switched manually and is protected to prevent battery damage and explosions caused by short circuits. it can transfer power to various essential loads, including lighting, heating, refrigerators, solar systems,...
    • ⚡【pre punched knockouts & pre wired】upgrade your power inlet box with a pre-punched knockout design. no more need for drilling knockouts, which can avoid damaging the power box. it is pre-wired for the generator transfer switch, making it simple and safe to connect to the cord. it is very easy and safe to use.
    • ⚡【why need a transfer switch?】when the power goes out, a generator transfer switch can quickly and safely switch to emergency power. it allows you to connect a generator to your household wiring safely. it helps prevent food spoilage and allows you to restore your heating system during winter storms, ensuring that your household appliances continue to function.
    • ⚡【etl listed manual generator transfer switch】a pre-wired generator transfer switch with a rated current of 15 amps and a rated voltage of 125 volts. the nema 5-15p inlet plug is designed for direct outdoor use and can be connected to the transfer switch or electrical panel.
    • ⚡【heavy duty& green light indicator】a green light will clearly illuminate when plugged into the generator and power connection is established, providing enhanced visibility and safety while working, particularly in low-light conditions or at night. the housing is made of rugged steel and covered with a corrosion-resistant coating, ensuring durability and safety for outd...
  3. Product Highlights
    • Home generator transfer switch------opl5 generator transfer switch with a circuit breaker which not need to worry about burning load,you can switch it manually, protected to avoid battery crack and explosion caused by short circuit. it will transfers power to any type of essential load (lighting,heating,, fridge, solar, electric water heater ).
    • Pre punched knockouts & pre wired------upgrade power inlet box with pre-punched knockout design,no more drilling knockout needed and will not damage the power box any more, pre-wired generator transfer switch, simple & safe connects to cord, very easy and safe to use.
    • Why need a transfer switch?------when the power goes out,generator transfer switch can quickly and safely switch emergency power,allows you to safely connect a generator to your household wiring.keep your food from spoiling and help you get your heating system back on due to winter storm and will make sure your house appliances stays functioning.
    • Etl listed manual generator transfer switch------a pre-wired generator transfer switch with rated current 15 amp and the rated voltage 125 volts,nema 5-15p inlet plug is designed to be directly to use outdoor and connected to the transfer switch or electrical panel.
    • Heavy duty& green light indicator------clearly green light will light on when plugging into the generator and start power connection, more visibility and safer when working, especially at night or dark area.rugged steel and cover with corrosion resistant coating housing durable made for safety outdoor use.
  4. Product Highlights
    • Upgraded design: we have made improvements to the problem that most buyers complain about that it's difficult in punching the hole. there are 4 pre-drilled holes in the upgraded box, you don't need to drill the hole. you can insert the wires from any side and there is plenty of room for heavy gauge wires and it's easy to get the cables in the pre-drilled holes. installa...
    • Led indicator light: there is a clear green warning light on the cover, when the power is successfully and correctly connected, the led will light up. compared to the old version, the 30 ampere plug at the entrance of the generator can provide the best performance and higher safety when working at night and in dark conditions.
    • 50 amp generator power inlet box: nema ss2-50p. rated for 50amp 125/250v. 50amp generator inlet box with 3 prong ss2-50p inlet plug, suitable for all 50 amp nema ss2-50 generator cord. this 50a power inlet box is a good partner for the generator to accommodate the power cord. it is designed to be installed in outdoor areas where generators are used outdoors, and also be...
    • Superior quality: this heavy-duty metal power box is constructed with anti-rust coating, it is durable enough for withstanding the elements such as wind, rain and rust. in addition, it adopts a flip design, with weatherproofing foam inside, which is dedicated to preventing dust and humid air, greatly improves anti-impact ability and provides better waterproof protection...
    • Etl certified: we are committed to providing safer power transmission and make it comply with etl standards. our generator power inlet box has been tested at an etl laboratory and found to meet all applicable standards for safety published by relevant nrtls. package includes: 50 amp generator power inlet box, 3pcs mounting screws and installation guidance. 2 year warran...
  5. Product Highlights
    • ✅【green safety light】: upgraded with the green light power on indication on the lid, will light on when plug in and start power connection. compared with other older versions on the market, eilxmag power inlet box is more visible and safer when working, especially at night or dark area.
    • ✅【4 ways connection】: the wiring space is spacious and easy to penetrate. the front of the box is detachable for easy placement and wiring. using 1.2-inch openings (side, bottom, and back), the power input box is designed to connect directly to a transfer switch or panel.
    • ✅【weatherproof & rust resistance】: the whole metal body of 50 amp generator power inlet box is covered by anti-rust powder coating, with powerful features such as wind, rain and rust. in addition, it adopts a flip design (with weatherproofing foam inside), which is dedicated to preventing dust and humid air.
    • ✅【etl listed】: 125/250v, 12500w, 50amp generator inlet box with cs6375 inlet generator plug, suitable for all 50 amp nema ss2-50p generator cord. 4-8 awg wire supported in max. best partner for generator to house power cord, providing and maintaining continous backup power supply from the generator outside, especially when short of power, terrible weather.
    • ✅【large enough space】: the front panel is removable for wiring up. larger space makes the whole installation easier and faster, what's more, the heat-dissipation will be better and guarrantee long lifetime. openings (side, bottom, and back), the power input box is designed to connect directly to a transfer switch or panel.
    • ✅【pre-punched knockouts】: have you damaged the power box due to punching holes? using a lot of tools still can't perfect a hole? now the new upgraded power box with holes solves this problem for you. you do not need to drill knockout and worry about damaging the power box, very easy and convenient to use.
  6. Product Highlights
    • 【best space design】gbauto 50 amp generator power inlet box equipped with enough wiring space, it's easy to getting the wires in the proper spot with the holes. there are four 1.1-inch knockouts on the left, right, back and bottom for wiring to transfer switch or electric panel.
    • 【led power indicator】upgarded design with a green light on the flip lid. there is a green light power indication on the generator inlet box.it will be lit when the power connection is successful, which provides the best performance and higher security especially working at night or in dark areas.
    • 【etl listed】: etl listed 125/250v, 7500w, 50 amp generator inlet box with neam ss2-50p generator plug, suitable for all 3 prong nema ss2-50r generator cord.outdoor certified power inlet box for generator.
    • 【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. the surface of the power inlet box with anti-corrosive powder-coat paint which can resist weather damage like rain, uv, will not rust.
    • 【excellent quality & wide application】: gbauto 50 amp generator power inlet box is made of matte, anti-scratch, anti-rust paint for better service life and durability. it has many practical scenarios and can be installed outdoors and indoors for easy connection and charging. it can be used in your rv, electric vehicle, tesla, generator, welding machine, etc. it is very ...
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