{"product_id":"welluck-30a-generator-inlet-box-nema-l14-30p-weatherproof-galvanized-steel-front-access-125-250v","title":"WELLUCK 30A Generator Inlet Box NEMA L14-30P - Weatherproof Galvanized Steel, Front-Access 125\/250V","description":"\u003cp\u003e\u003cstrong\u003eThe WELLUCK 30 Amp Generator Inlet Box is a weatherproof, ETL-listed outdoor power inlet designed to accept NEMA L14-30P 4-prong generator cords for safe 125\/250V backup power connections up to 7,500W.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eWhen you need a dedicated, durable inlet to connect a portable generator to a home transfer switch or panel, this inlet box provides a tidy, code-friendly interface. Engineered from galvanized steel with a 3R rainproof rating and an anti-rust finish, the WELLUCK inlet keeps connections safe from moisture, debris, and outdoor wear while offering larger internal wiring space for easier installation.\u003c\/p\u003e\n\n\u003ch3\u003eHow does the inlet box keep outdoor power connections safe?\u003c\/h3\u003e\n\u003cp\u003eThe WELLUCK box uses a metal 3R rainproof enclosure and a large protective cover to block rain, dust, and UV exposure. A specialized outlet design limits debris entry and improves airflow, helping reduce heat buildup around terminals.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eGalvanized steel body with anti-rust coating for long-term durability\u003c\/li\u003e\n  \u003cli\u003eLarge cover seals the inlet to keep out water and dust\u003c\/li\u003e\n  \u003cli\u003eOutlet cable-entry holes reduce foreign matter accumulation\u003c\/li\u003e\n  \u003cli\u003e3R rating suitable for typical outdoor generator installations\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat makes installation faster and less cramped?\u003c\/h3\u003e\n\u003cp\u003eThis inlet box increases available wiring space by roughly 50% compared with many standard boxes, so routing and connecting 10 AWG conductors is easier. The front-disassembly design allows quick access for wiring and inspection without removing the entire box from the mounting surface.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eGenerous internal cavity for neat, code-compliant terminations\u003c\/li\u003e\n  \u003cli\u003eFront-access removable faceplate simplifies wiring and maintenance\u003c\/li\u003e\n  \u003cli\u003eSupports up to 10 AWG conductors for 30A service\u003c\/li\u003e\n  \u003cli\u003eMultiple drilled mounting options reduce wire bending\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this inlet box work with my transfer switch or panel?\u003c\/h3\u003e\n\u003cp\u003eYes—WELLUCK designed the box with versatile attachment points to make connections to transfer switches, panels, or conduits straightforward. Four 1.2-inch drilled holes (left, right, bottom, rear) let you choose the best routing path and minimize tight bends that strain cables.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCompatible with standard NEMA L14-30P generator cords\u003c\/li\u003e\n  \u003cli\u003eFour conduit\/mounting entry options for flexible placement\u003c\/li\u003e\n  \u003cli\u003eSecure terminal layout for reliable, low-resistance connections\u003c\/li\u003e\n  \u003cli\u003eETL-listed for safety and performance verification\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow much power can I safely run through it?\u003c\/h3\u003e\n\u003cp\u003eThe WELLUCK inlet accepts a 30A, 4-prong L14-30P cord and is rated for 125\/250V service at up to 7,500W. Use appropriately sized conductors (max 10 AWG for this kit) and follow local electrical codes and transfer switch manufacturer instructions for safe operation.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e30 Amp, 125\/250V capacity — suitable for many residential backup scenarios\u003c\/li\u003e\n  \u003cli\u003eRated to handle up to 7,500 watts continuous load within wire and transfer limits\u003c\/li\u003e\n  \u003cli\u003eInstall with 10 AWG wire maximum as specified\u003c\/li\u003e\n  \u003cli\u003eETL listing indicates third-party testing for safe use\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? The WELLUCK 30 Amp Generator Inlet Box is aimed at homeowners, contractors, and RV or workshop owners who need a reliable outdoor inlet to connect a portable generator to a transfer switch or panel. It’s ideal for anyone looking for easier installations, improved weather resistance, and a durable, service-friendly inlet for emergency or backup power setups. If you maintain a standby generator or perform outdoor electrical work, this inlet box streamlines connections while protecting components from the elements.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is the WELLUCK inlet box suitable for outdoor use?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. It has a galvanized steel 3R rainproof enclosure with an anti-rust finish for outdoor protection.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What cord and wire size does it accept?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Designed for NEMA L14-30P 4-prong cords; supports up to 30A using maximum 10 AWG conductors.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"WELLUCK","offers":[{"title":"Default Title","offer_id":56824687984980,"sku":"B08GLJRR4K","price":63.54,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/2652\/4244\/files\/welluck-front-faceplate-inlet-box.jpg?v=1786986288","url":"https:\/\/gardenluxe.co.uk\/products\/welluck-30a-generator-inlet-box-nema-l14-30p-weatherproof-galvanized-steel-front-access-125-250v","provider":"Gardenluxe Uk","version":"1.0","type":"link"}