Description
The Trane RLY02220 is a genuine OEM replacement control relay engineered to meet the precise electrical and mechanical specifications of Trane HVAC systems. Featuring a 120-volt coil and a Double Pole Double Throw (DPDT) switching configuration, this relay provides dependable circuit control for a wide range of heating and cooling applications.
Key Features
- OEM Trane replacement part — ensures compatibility and performance
- 120V coil voltage for standard commercial and residential HVAC control circuits
- Double Pole Double Throw (DPDT) configuration for versatile switching capability
- Designed for reliable, long-service-life operation in demanding HVAC environments
- Direct drop-in replacement to minimize downtime during service calls
Application
The RLY02220 is intended for use in Trane heating, cooling, and air handling equipment where a 120V DPDT control relay is required. Its DPDT design allows it to simultaneously control two separate circuits, making it well-suited for sequencing, interlocking, and switching functions within the control panel.
Why Choose a Genuine Trane OEM Relay?
Using a genuine Trane OEM part ensures the relay meets factory tolerances for coil pull-in voltage, contact ratings, and mechanical endurance. Aftermarket substitutes may not deliver the same level of reliability or longevity, potentially leading to nuisance callbacks and premature failures.
Specifications
- Brand: Trane
- Part Number: RLY02220
- Coil Voltage: 120V
- Contact Configuration: DPDT (Double Pole Double Throw)
- Type: Control Relay







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