Panduit CBX4EI-AY Mini-Com™ 4-Port Surface Mount Box

The Panduit CBX4EI-AY is a four-port surface mount housing engineered to terminate Mini-Com modular inserts in exposed, hard-to-conceal locations. Built from high-impact ABS, this extended-depth enclosure accepts any combination of voice, data, or fiber Mini-Com modules and ships with integrated label pocket, three mounting-method compatibility (adhesive, screw-down, or optional magnetic), and UL 2043 plenum-space approval. Electric ivory finish blends with legacy telecom infrastructure while maintaining modern RoHS and UL 1863 compliance for commercial premise wiring.

Key Features

• Four Mini-Com module bays — mix copper keystone jacks, fiber adapters, coax F-connectors, or blank inserts in any port
• Extended 1.06-inch depth accommodates deeper modules and provides strain-relief clearance for patch cords
• Adhesive backing, screw-mount holes, and magnet-mount compatibility (magnet sold separately) for surface, conduit, or steel-box installations
• Integrated translucent label window on front face for circuit identification, room numbers, or asset tags
• UL 2043 air-handling-space rated for above-grid ceiling installations without additional enclosure
• Electric ivory housing matches legacy Leviton, Hubbell, and older Panduit outlet colors in retrofit scenarios

Surface mount boxes solve the "last 10 feet" problem in retrofit and industrial spaces where concealed wiring is impractical or cost-prohibitive. The CBX4EI-AY's 4.5 × 2.9-inch footprint fits standard single-gang outlet spacing, yet the four-port capacity eliminates the need for dual-box installations in dual-drop requirements. The extended depth (27mm) provides clearance for 110-style punch-down modules and bend-radius relief for Cat 6A cables, preventing kink-related insertion loss. Adhesive backing ships pre-applied for tool-free mounting on clean drywall, while the four corner screw bosses accept #6 fasteners for permanent attachment to strut, plywood backboards, or conduit bodies. For steel enclosures or temporary installs, Panduit's optional magnetic backing (sold separately, verify compatibility) converts the box into a repositionable breakout point.

The translucent label pocket on the front face accepts standard 0.5 × 1.5-inch label tape or handwritten inserts, critical for maintaining "as-built" documentation in multi-tenant or large-campus deployments where port tracing can consume hours. In datacenter cross-connects, integrators use these boxes as temporary breakout points during staged cutovers—the magnet mount allows same-day moves without drywall patching. In manufacturing environments, the ABS housing withstands incidental impact and resists yellowing under metal-halide lighting better than polycarbonate alternatives.

UL 1863 communication circuit accessory listing and UL 2043 plenum rating make the CBX4EI-AY compliant for installation in air-return spaces without additional fire-rated enclosures—a requirement often missed in ceiling-mounted WAP or IP camera deployments. RoHS compliance satisfies GSA and federal procurement restrictions. Electric ivory finish, while less common than modern white or almond, remains the specified color for telecom rooms, electrical closets, and legacy-equipment environments where color-coding separates voice (ivory) from data (white) infrastructure. For retrofit applications in hospitals, schools, and government buildings constructed pre-2005, the ivory match eliminates the "patchwork" appearance of mixed-color outlets and preserves architectural consistency during infrastructure upgrades.