Hubbell - 2027FBA - 4" tradeSELECT™ Round Ceiling Box Flanged w/ Vapour Barrier
APPLICATION Vapour barrier boxes prevent unwanted penetration of exterior air and help maintain the existing interior environment from elements outside of the structure. Accommodates wiring devices such as switches and receptacles. PRODUCT FEATURES • Self-clamping wire entry tabs • Vapour/air barrier flange and integral wire entry seal provides superior energy savings and quick installation. STANDARD MATERIAL • Molded from high-strength plastic resin.