30 Amp 3 Prong Generator Power Inlet Box
30 Amp 3 Prong Generator Power Inlet Box
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Delivery & Shipping
Delivery & Shipping
Shipping Time
🚚 Free Economy Shipping (3–7 business days)
⚡ Standard Shipping ($19.99) — Get your order in 3–5 business days!
International shipping: about 8-15 working days.
Orders require a standard processing time of up to 48 business hours before shipment.
Shipping Cost
We offer FREE SHIPPING on all of our products to customers in the Continental U.S.
For remote areas such as Alaska, Hawaii, Puerto Rico, or international customers such as those in Canada or Mexico, we will charge an additional shipping fee based on the weight of your purchase. If you need a price quotation, please contact us at service@toptuningboost.com
Tracking
Your tracking number will be sent in email immediately after we ship the order out. You may follow the link in the email to check the estimated arrival time of your order.
Usually ships from our US warehouse. If out of stock, items will be shipped from our international partners (delivery in 3–14 business days).
Refund & Returns
Refund & Returns
We hope you love what you've ordered! But just in case you're not 100% satisfied.
We've made the return process super easy. If for any reason you are unhappy with your order or should you wish to return or exchange a product then please contact us at service@toptuningboost.com at any time from Monday to Friday within 30 days after you received the item.
Description
Description
About this item
- 30 AMP Generator Power Inlet Box: NEMA L5-30P. Rated for 30AMP 125V. 30Amp generator inlet box with 3 prong L5-30P inlet plug, suitable for all 30 amp NEMA L5-30 generator cord. This 30A 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 ideal for backup power during power outages and bad weather, etc.
- 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. Installation is easy by following the installation guide. Also, this outlet box has ample space, provides a neater wiring, better heat dissipation effect and a longer service life.
- 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 for the internal wires and connections.
- 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.
- 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: 30 Amp Generator Power Inlet Box, 3pcs mounting screws and installation guidance. 2 Year Warranty by Nilight.

30 Amp 3 Prong Generator Power Inlet Box
- Plug: NEMA L5-30P; Max loading: Rated for 30A 125V, 3750W.
- Upgraded design: There are 4 pre-drilled holes on the box, no need to drill holes
- LED indicator light: The green warning light on the cover will light up when the power is successfully and correctly connected
- ETL Listed: Our product has been tested at an ETL laboratory and found to meet all applicable Standards for Safety published by relevant NRTLs
- This 30A power inlet box is a good partner for the generator to accommodate the power cord

Specifications

LED indicator light
LED will light up when the power is successfully and correctly connected,providing best performance and higher safety when working in dark conditions.

No Punching Required
There are 4 pre-drilled holes on the back,bottom, left side and right side. Easy installation with removable rubber, no need to drill holes.

Detachable Front Panel
The front of the box is removable with a screwdriver; Ample space provides a neater wiring, better heat dissipation effect and a longer service life.

30 Amp 3 Prong Inlet
NEMA L5-30P. Rated for 30AMP 125V. 30Amp generator inlet box with 3 prong L5-30P inlet plug, suitable for all 30 amp NEMA L5-30 generator cord.
Weatherproof Power Inlet Box

Upgraded Design
There are 4 pre-drilled holes on the box, no need to drill holes; There is a clear green warning light on the cover, when the power is successfully and correctly connected, the LED will light up; Having ample space, provides a neater wiring, better heat dissipation effect and a longer service life.



