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The MULBERRY METAL PRODUCTS 30552 is a single-receptacle weatherproof (WP) cover plate designed to protect 1-gang electrical outlets installed in outdoor or wet-location environments. This cover mounts over a standard 1-gang device box and shields the receptacle from moisture, dust, and debris when the outlet is not in use. It is typically installed by licensed electricians on exterior walls, covered patios, pool equipment areas, and other locations subject to weather exposure where NEC wet-location requirements apply.
This weatherproof cover is suited for residential and light commercial applications where outdoor receptacles must meet NEC in-use or wet-location protection standards. Common installation points include exterior building walls, garages, and utility areas. The 30552 is a direct replacement-style cover compatible with standard 1-gang receptacle boxes in new construction and retrofit projects alike.
Designed as an OEM-style replacement or new-installation weatherproof cover for standard 1-gang single-receptacle electrical boxes in outdoor and wet-location applications.
Installation should be performed by a licensed electrician in accordance with applicable NEC wet-location requirements. Always shut off power at the breaker before working on any outlet or cover plate. Ensure the gasket seal seats fully against the mounting surface to maintain a weatherproof barrier. Do not overtighten mounting screws, as this can crack the cover body.
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