Description
Trane TRR1036 Control Transformer Overview
The Trane TRR1036 is a purpose-built HVAC control transformer designed to step down a 277V primary supply to a 24V secondary output at 50 VA. Engineered to Trane’s exacting quality standards, this transformer delivers stable, low-voltage power to thermostats, control boards, and other 24V HVAC control circuits — making it an essential component in commercial and light-commercial HVAC systems.
Key Specifications
- SKU: TRR1036
- Brand: Trane
- Primary Voltage: 277V
- Secondary Voltage: 24V
- VA Rating: 50 VA
- Application: HVAC control circuit power supply
Features & Benefits
- Steps down 277V line voltage to safe 24V control voltage for HVAC system components
- 50 VA capacity provides ample power for thermostats, relays, and control boards
- Genuine Trane OEM replacement part for reliable, long-lasting performance
- Designed for compatibility with Trane commercial HVAC equipment
- Compact design for easy installation in equipment panels and enclosures
Typical Applications
- Commercial rooftop units and air handlers
- Control panel power supply for 24V HVAC circuits
- Replacement transformer for Trane commercial equipment
- Step-down power conversion in 277V single-phase electrical environments
Why Choose the Trane TRR1036?
As a genuine Trane OEM transformer, the TRR1036 ensures a drop-in fit and consistent performance in compatible Trane systems. Its 277V-to-24V step-down capability is ideal for commercial buildings where 277V single-phase power is commonly distributed to HVAC equipment. The 50 VA rating provides sufficient capacity for powering multiple control devices simultaneously, reducing the risk of transformer overload and nuisance tripping.
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