Description
The Air Products & Controls MR-801/T is a track-mounted relay designed for reliable switching control in HVAC, fire alarm, and building automation systems. Featuring a DPDT (double-pole double-throw) contact configuration, this relay allows for flexible control of multiple circuits. It operates on a 24 VAC coil, making it compatible with standard control voltages used in commercial systems. The track-mounted design enables quick installation on DIN rails or mounting tracks, simplifying panel integration and service replacement. The MR-801/T is well-suited for controlling fans, dampers, alarms, and other electrical loads.
Key Features
- Track-mounted relay for HVAC and control applications
- 24 VAC coil voltage
- DPDT contact configuration for multi-circuit control
- Compatible with DIN rail or track mounting systems
- Suitable for fans, dampers, alarms, and equipment control
- Designed for building automation and fire alarm systems
- Reliable performance for commercial and industrial use






