Description
The Functional Devices TR75VA002 is a robust Class 2 control transformer engineered for reliable low-voltage power distribution in commercial and residential HVAC systems. Delivering a 120Vac primary to 24Vac secondary conversion at 75VA capacity, this transformer is a go-to solution for powering thermostats, control boards, zone panels, and other 24V HVAC control circuits.
Key Features
- 120Vac primary voltage for standard single-phase power supply compatibility
- 24Vac secondary voltage — the industry-standard for HVAC control circuits
- 75VA power capacity to handle demanding multi-zone and commercial control loads
- Built-in circuit breaker over-current protection to safeguard connected equipment and wiring
- Versatile foot mount and dual threaded hub mount options for flexible installation
- Compact, durable construction suited for panel, enclosure, or equipment cabinet installation
Why Choose the TR75VA002
The integrated circuit breaker eliminates the need for external fusing, simplifying panel wiring and reducing installation time. The dual-mount design — foot mount and dual threaded hub mount — gives technicians the flexibility to install in virtually any enclosure or equipment cabinet configuration. With 75VA of output capacity, this transformer can reliably power multiple control devices simultaneously without voltage drop concerns.
Typical Applications
- HVAC control panels and zone control systems
- Thermostat and building automation power supply
- Commercial rooftop units and air handling equipment
- Boiler and hydronic system controls
- Fan coil units and terminal equipment
Specifications
- Brand: Functional Devices
- SKU: TR75VA002
- Primary Voltage: 120Vac
- Secondary Voltage: 24Vac
- VA Rating: 75VA
- Over-Current Protection: Circuit Breaker
- Mounting: Foot Mount and Dual Threaded Hub Mount
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