Leviton 37820-KIT Generator Inlet Kit, 125/250V, Includes Flanged Inlet, Weatherproof Cover and FD Box, Gray

Keep critical systems running during outages with the Leviton 37820-KIT generator inlet kit. This power cord inlet kit provides a safe, weatherproof exterior connection (NEMA L14-20) so you can plug a portable generator directly into your load center without running cords through open doors or windows. Rated for 125/250V service and fitted with an IP64-rated weather cover and extra-deep PVC back box, the kit protects terminals from moisture and provides room for conduit and clean wiring runs. UL Fed Spec Listed and CSA/NOM certified, the assembly meets industry compliance expectations for contractors and facility managers. Installation is fast and straightforward—mount the flanged inlet near your generator, route conduit into the single back-box opening, and complete the indoor load-center wiring. Built for reliability, the Leviton 37820-KIT is especially suited to backup power setups for security, surveillance, monitoring systems, and other networked equipment that require uninterrupted power. Equip your site with a durable, code-compliant inlet kit to reduce downtime and simplify emergency power procedures—order now to protect your critical infrastructure.

• Provides a safe, code-compliant exterior connection so you can power transfer without running cords through doors or windows
• Weatherproof IP64 cover and flanged inlet protect connections from rain and debris for reliable outdoor use
• NEMA L14-20, 125/250V inlet supports common 20A generator cords for straightforward hookup to your load center
• Extra-deep PVC back box with single conduit opening simplifies wiring and speeds installation for contractors and electricians
• UL Fed Spec Listed, CSA and NOM certified for peace of mind in commercial and residential backup power applications
• Ideal for protecting critical systems—security, surveillance, monitoring and network equipment—during utility outages