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Leveling Ring for FB Floor Box

Leveling ring adapter for the FB and FBLEW round pvc floor box for concrete applications.

Part Number: LRA-U

Application Selector: Commercial, Residential

Type: Accessory

Product Family: Box and Accessories, FB Series Boxes and Covers, POWERDEN™ Residential Floor Boxes, PowerPRO™ Commercial Floor Boxes

 

Leveling Ring for FB Floor Box


    https://staging.lewelectric.com/wp-content/uploads/2016/01/LRA-U_72dpi.jpg
    https://staging.lewelectric.com/wp-content/uploads/2016/01/LRA-U_72dpi-75x75.jpg
    https://staging.lewelectric.com/wp-content/uploads/2026/01/LRA_96dpi.jpg
    https://staging.lewelectric.com/wp-content/uploads/2026/01/LRA_96dpi-75x75.jpg

    Description

    The Lew Electric LRA-U is a leveling ring adapter for the FB and FBLEW Round PVC concrete floor boxes. The LRA-U is designed for use with all Lew non PUFP round covers, both metallic and PVC, measuring 5 3⁄4″. The LRA-U is not for use with the round PUFP metallic covers.

    Certifications and Compliances

    Intertek_ETL_Listed_C_US

    • ETL file #4004534
    • Conforms to UL Standard 514C and CSA Standard C22.2 #18.1
    Resources
    LRA-U DWG Drawing
    Download
    LRA-U PDF Drawing
    Download

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    Having issues with our products at your project? At Lew Electric we pride ourselves not just on our products but also on our technical support services. Available Monday through Friday during regular business hours, our team is here when you need us.