30 Amp Power Inlet Box NEMA 3R, NEMA L14-30P 125/250 Volt

This new 30 amp power inlet box is designed for generator and power connections in business and industrial settings. It features a NEMA 3R-rated enclosure and uses an NEMA L14-30P inlet for 125/250-volt applications. Check the listing for details on materials, dimensions, included accessories, and installation requirements. Free shipping is included with purchase. Always verify compatibility with your generator cord, transfer equipment, and local electrical codes before installation.

USD 18.69
Condition: see listing
LocationDenver US
ShippingFree shipping (check listing for details)
Seller mac_goods_co
99.5% positive · 17161 feedback
ListingFixedPrice · Active
Start time2026-02-23T22:04:32.000Z
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30 Amp Power Inlet Box NEMA 3R, NEMA L14-30P 125/250 Volt Specs
Item model numberHGPIB-02
Current Rating30 Amps
Total Power Outlets1
Starting Wattage7500 Watts
Switch StyleMetal
Batteries Included?No
Output Wattage7500 Watts
Ignition System Typeelectric start
Batteries Required?No
Running Wattage7500 Watts
MaterialAcrylonitrile Butadiene Styrene, Metal
Package Dimensions7.28 x 5.28 x 4.49 inches
Item Weight0.58 Kilograms
Special FeaturesDurable
Special FeatureDurable
Mounting TypeWall Mount
CertificationUL
ColorGray
Engine Type4 Stroke
Wattage7500 watts
Voltage250 Volts
Recommended Uses For ProductCommercial, Residential
Included ComponentsPower inlet box with NEMA L14-30 plug
UPC7445004525587
Listing details

Store New Arrivals Add to Favorite View Feedback Contact 30 Amp Power Inlet Box, NEMA 3R Generator Inlet Box, NEMA L14-30P, 125/250 Volt Description Item model number HGPIB-02 Current Rating 30 Amps Total Power Outlets 1 Starting Wattage 7500 Watts Switch Style Metal Batteries Included? No Output Wattage 7500 Watts Ignition System Type electric start Batteries Required? No Running Wattage 7500 Watts

Material Acrylonitrile Butadiene Styrene, Metal Package Dimensions 7.28 x 5.28 x 4.49 inches Item Weight 0.58 Kilograms Special Features Durable Special Feature Durable Mounting Type Wall Mount Certification UL Color Gray Engine Type 4 Stroke Wattage 7500 watts Voltage 250 Volts Recommended Uses For Product Commercial, Residential Included Components Power inlet box with NEMA L14-30 plug BENEFIT: This great power inlet box is designed to be installed outdoors where the generator is running to avoid carbon monoxide hazard, ideal for backup power during power outages, and the best partner for generator to house power cord especially in terrible weather. It can be wired through an outside wall directly to the transfer switch or panel, no need for cords going through windows or doors.UL LISTED PLUG: 30A, 125/250V generator inlet box with UL listed NEMA L14-30 inlet generator plug, connect max 7500W generator, compatible with generators equipped with 30 amp outlets. Max wire Gauge: 10AWG.EASY TO DRILL: Compared with the metal inlet box, you don't have to spend more time trying to get the knockouts open, no such painful process. Just a regular hammer drill will work, quickly drill holes of the

size you want in less than 1 minute! Internal wiring is no longer a pain.WEATHERPROOF & DURABLE: IP67 protection grade. Made of ABS material, strong quality, not easy to break, and it can resist rain, UV, dust and other weather damages, rust-proof. With a transparent waterproof flip cover, the unique buckle and bolt design to achieve perfect seal, providing the best protection in any bad weather!LARGER SPACE: Compared with ordinary cabinets, we have increased the wiring space by 50%. Larger space makes wiring easier and faster, and the heat dissipation will be better. The front panel of the box is detachable for easy placement and internal wiring. Product description Briidea 30 Amp Generator Power Inlet Box Briidea 30 amp power inlet box is designed for outdoor use to avoid carbon monoxide hazard. It can be safely hardwired through an outside wall directly to the transfer switch or panel. Compared with the metal inlet box, it is easy to drill the holes just in less than 1 minute! Rustproof, waterproof, it can provide the best protection in any bad weather! Specification: Max Current: 30 AMP Voltage:125/250 V Max Power: 7500 W Plug Type: NEMA L14-30P, NEMA type 3R Rating Max Wire Size: 10AWG Generator inlet UL Listed NEAM L14-30 inlet generator plug, quality guaranteed. Weatherproof IP67 protection grade. Made of ABS material, it can resist rain, UV, dust and other weather damages, rust-proof. With a transparent waterproof flip cover, the unique buckle and bolt design to achieve perfect seal, providing the best protection in any bad weather! Larger Space Compared with ordinary cabinets, we have increased the wiring space by 50%. Larger space makes wiring easier and faster, and the heat dissipation will be better. The front panel of the box is detachable for easy placement and internal wiring.