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The HUBBELL RF406ALU is a brushed aluminum finish cover assembly designed for the RF400 series residential floor box system. It includes both the flange and door components, providing a finished, low-profile appearance at floor level while protecting the receptacle or wiring access point below. Electricians and electrical contractors install this cover as part of a complete floor box assembly in residential applications where flush floor-mounted power access is required. The aluminum finish offers a clean, durable surface that holds up to foot traffic and everyday use.
This cover is used in residential floor installations where a finished flange and door are needed to complete the RF400 floor box assembly. Typical applications include living areas, home offices, and finished spaces where in-floor electrical access is specified. The brushed aluminum finish suits modern interiors and blends with metal hardware and trim commonly found in residential builds and renovations.
Designed as a cover assembly for the RF400 residential series floor box.
Installation should be performed by a licensed electrician in accordance with NEC requirements for floor box assemblies. Power must be shut off at the breaker before servicing or installing any floor box cover or internal components. Ensure the RF400 box is fully set and secured in the floor before fitting the flange and door assembly. Verify the floor surface finish and thickness are compatible with the flange depth before completing the installation.
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