Description
The Functional Devices TR50VA001 is a reliable, commercial-grade Class 2 control transformer engineered for HVAC and building automation applications. Delivering a 50VA power rating with a 120Vac primary and 24Vac secondary voltage, this transformer provides the stable low-voltage power supply required by thermostats, zone controllers, damper actuators, and a wide range of HVAC control devices.
Built-in 3-amp fuse overcurrent protection safeguards both the transformer and connected control circuits from damaging current surges, reducing the risk of equipment failure and costly downtime. The dual-mount design — featuring both a foot mount and a single threaded hub mount — gives installers the flexibility to secure the unit to a variety of surfaces and enclosures, streamlining installation in tight or unconventional spaces.
Key Features
- 50VA power rating for dependable low-voltage control circuit performance
- 120Vac primary voltage / 24Vac secondary voltage
- 3-amp fuse overcurrent protection for transformer and circuit safety
- Foot mount and single threaded hub mount included for versatile installation
- Designed for HVAC controls, thermostats, actuators, and building automation systems
- Compact, rugged construction suited for commercial and residential applications
Specifications
- SKU: TR50VA001
- Brand: Functional Devices
- Primary Voltage: 120Vac
- Secondary Voltage: 24Vac
- VA Rating: 50VA
- Overcurrent Protection: 3-Amp Fuse
- Mount Type: Foot Mount and Single Threaded Hub Mount







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