Altronix TM250 Compact Enclosure for Power and Mercury/Lenel Boards

Optimize your access control and surveillance installations with the Altronix TM250 Compact Enclosure — a purpose-built power and controller mounting solution that speeds deployment and protects critical electronics. The TM250 is designed to accept Mercury EP1501 or MR51e boards and can accommodate up to two Mercury controllers, one Altronix eFlow or Tango power supply/charger, plus a 12VDC/4AH battery, giving integrators a tidy, single-box solution for access control, monitoring and security systems. Twelve double knockouts (0.75" and 1") simplify conduit runs and cable entry, while internal cable management reduces wiring clutter and troubleshooting time. Constructed from 16 AWG powder-coated steel with a cam lock and tamper switch, the enclosure provides durable physical protection and tamper detection for enterprise and commercial installations. NDAA compliant and RoHS certified, the TM250 supports regulatory and sustainability requirements. Ideal for security integrators, IT teams and system installers, this compact enclosure helps deliver professional, code-compliant access control and surveillance deployments. Add the Altronix TM250 to your next project for a faster, neater install — order now or contact your distributor for volume pricing.

• Simplifies installation and wiring for faster access control deployments, reducing on-site labor and errors.
• Secure, compact housing protects Mercury controllers and Altronix power supplies while saving valuable cabinet space.
• Built-in cable management and twelve double knockouts (0.75" / 1") streamline conduit routing for clean, code-compliant installs.
• Includes tamper switch and cam lock for reliable physical security and tamper detection in surveillance and monitoring applications.
• Durable 16 AWG powder-coated steel construction delivers long-term reliability in indoor wall-mounted security systems.