Description
Trane TRR0455 Control Transformer Overview
The Trane TRR0455 is a dependable control transformer engineered to step down line voltage to the low-voltage control circuit power required by modern HVAC systems. With a 200–230V primary input and a 24V secondary output at 35 VA, this transformer delivers the stable, consistent power that thermostats, relays, contactors, and other control components depend on for proper operation.
Key Specifications
- SKU: TRR0455
- Brand: Trane
- Primary Voltage: 200–230V
- Secondary Voltage: 24V
- VA Rating: 35 VA
- Type: Control Transformer
Features & Benefits
- Genuine Trane OEM replacement part for assured compatibility and performance
- 35 VA capacity provides sufficient power for standard HVAC low-voltage control circuits
- 200–230V primary accommodates common commercial and residential line voltages
- 24V secondary output meets the standard requirement for thermostats, relays, and control boards
- Built to Trane’s quality standards for long-lasting, reliable service
Applications
- Replacement control transformer for compatible Trane HVAC equipment
- Powers 24V control circuits including thermostats, contactors, and relays
- Suitable for use in commercial and residential HVAC systems requiring 200–230V primary input
Why Choose the Trane TRR0455?
Using a genuine Trane OEM transformer ensures your system’s control circuit receives clean, regulated 24V power without the risk of compatibility issues that can arise from aftermarket substitutes. The TRR0455 is the correct specification replacement to maintain system integrity and protect downstream control components.
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