Description
The Bard HVAC 8407-045BX is an OEM control transformer engineered to deliver dependable, low-voltage power conversion for Bard HVAC equipment. Stepping down a 120V primary supply to a clean 24V secondary output at 40VA, this transformer provides the stable control-circuit power that thermostats, contactors, relays, and other 24V control components require for consistent, safe operation.
Key Specifications
- SKU: 8407-045BX
- Primary Voltage: 120V
- Secondary Voltage: 24V
- VA Rating: 40VA
- OEM Bard HVAC replacement part
Features & Benefits
- Direct OEM replacement — engineered to Bard’s exact specifications for a drop-in fit
- 40VA capacity provides ample power for 24V control circuits, including thermostats, relays, and contactors
- 120V primary input compatible with standard single-phase residential and light commercial supply voltages
- Stable 24V secondary output protects sensitive control components from voltage fluctuations
- Built for long service life in demanding HVAC environments
- Simplifies troubleshooting and replacement — no field modifications required
Applications
- Bard wall-mount and packaged HVAC units requiring 24V control circuit power
- Replacement of failed or degraded control transformers in existing Bard installations
- Powering 24V thermostats, control boards, relays, and contactors
