Description
The York S1-024-39493-000 is an OEM replacement contactor designed to deliver reliable electrical switching performance in York HVAC systems. With a 2-pole configuration, a 20-amp rating, and a 24-volt coil operating at 50/60 Hz, this contactor is engineered to handle the demanding load-switching requirements of residential and light commercial air conditioning and heat pump equipment.
Key Features
- 2-pole contactor design for single-phase load switching
- 20-amp load rating for dependable circuit control
- 24V coil voltage — compatible with standard HVAC low-voltage control circuits
- Dual-frequency rated at 50/60 Hz for broad application compatibility
- OEM replacement part engineered to York specifications
- Direct drop-in replacement for simplified installation
Application
This contactor is a direct OEM replacement for York equipment requiring a 2-pole, 20-amp, 24V switching device. It is commonly used to control compressor and condenser fan motor circuits in split-system air conditioners and heat pumps. The 24V coil interfaces seamlessly with standard thermostat and control board outputs, making replacement straightforward for qualified HVAC technicians.
Specifications
- SKU: S1-024-39493-000
- Poles: 2
- Amperage: 20 Amps
- Coil Voltage: 24V
- Frequency: 50/60 Hz
- Brand: York









