2N 02932-001 Access Unit M Mounting Spacer

Avoid costly wall penetrations and simplify installations with the 2N 02932-001 Access Unit M Mounting Spacer. This installation box is designed to create a concealed cable termination cavity for surface-mounted 2N Access Unit M readers, making it the ideal solution for concrete or reinforced concrete walls where drilling is not an option. By accommodating terminations inside the spacer, installers protect connections from moisture, tampering and mechanical damage—improving uptime for access control, security and surveillance installations.

The spacer is expressly compatible with the 2N Access Unit M (Product Line: Access Unit M, Manufacturer Part Number: 02932-001), so you get a reliable, pre-sized housing that reduces on-site modifications and labor. Use it in garages, parking facilities, loading docks and other exterior entry points to maintain a professional finish while supporting monitoring and control systems. For integrators and contractors focused on durable, efficient access control deployments, the 2N Access Unit M Mounting Spacer streamlines wiring and enhances system longevity. Add this mounting spacer to your next access control project for a cleaner install and improved security performance.

• Creates a secure, concealed cavity for cable termination so installers can surface-mount the 2N Access Unit M without drilling into concrete.
• Protects wiring from weather, tampering and vandalism to maintain reliable access control and security system performance.
• Speeds up installation and reduces labor by providing a pre-sized installation box specifically compatible with Access Unit M (MPN 02932-001).
• Preserves a clean, professional appearance by hiding junctions and cabling—ideal for garages, service entrances and exterior reader locations.
• Built for tough environments to support surveillance, monitoring and long-term access management needs.