Functional Devices MT4-12 Relay Mounting Track 12" Long X 4" Wide

The Functional Devices MT4-12 Relay Mounting Track is a modular panel designed for securing track-mountable relays, current sensors, and power supplies. Measuring 12 inches in length and 4 inches in width, it provides a structured base for organizing electrical components within control panels and equipment assemblies. In HVAC systems, it is commonly installed inside control enclosures to support relay modules used in switching, monitoring, and control circuits. The track allows components to be aligned and fixed securely, maintaining order within panel layouts and simplifying internal wiring arrangements during installation and routine access within electrical setups.