Chief CMA471 Large Above-Tile Storage Accessory, 9.3"H 14.0"W 7.8"D, Enclosure for use with CMS440, CMA440, CMA450 and CMA455, White

Keep critical cabling and small equipment secure and accessible above the ceiling with the Chief by Legrand CMA471 large above-tile storage accessory. This purpose-built storage box is designed for pro display and security installations, providing a dedicated space for network switches, PoE injectors, surveillance extenders and cable bundles so your ceiling plane stays clean and serviceable. Measuring 9.3 x 14.0 x 7.8 inches, the enclosure supports two dual-gang surface-mount electrical boxes to simplify power and data terminations and reduce field splicing. Engineered for commercial use, the CMA471 is UL evaluated for use in air-handling spaces per NEC Article 300.22(C), making it suitable for many security, surveillance and monitoring projects where code compliance matters. White finish and compatibility with Chief suspended ceiling kits (including CMS440, CMA440, CMA450 and CMA455) mean a seamless, professional look and straightforward integration. Ideal for IT, security integrators and AV contractors looking to streamline ceiling installations—add the CMA471 to your next monitoring or networking deployment.

• Maximizes ceiling space by neatly storing cables, PoE injectors and small network or surveillance devices above tile, reducing clutter and simplifying maintenance
• Hinged door and large internal volume (9.3H x 14.0W x 7.8D) provide fast access for service and cable routing, cutting installation time
• Supports two dual-gang surface-mount electrical boxes for clean power and data termination directly in the enclosure
• UL evaluated for use in air-handling spaces, giving peace of mind for compliant security, monitoring and networking installations
• Low-profile white finish integrates with suspended ceilings for a discreet, professional installation in commercial AV and security deployments