The Carrier HN52KD020 is an OEM-grade definite purpose contactor engineered for dependable switching performance in residential and light commercial air conditioning and heat pump systems. With a 2-pole configuration, a 40-amp load rating, and a 24-volt coil voltage, this contactor is designed to handle the demands of compressor and condenser fan motor circuits with precision and longevity.
Key Features
- 2-pole contact configuration for single-phase compressor and motor load switching
- 40-amp load rating for robust, high-current circuit control
- 24V AC coil voltage — compatible with standard low-voltage thermostat control circuits
- OEM Carrier replacement part — direct-fit for compatible Carrier equipment
- Designed for definite purpose applications including air conditioning compressors and condenser fan motors
- Durable construction for long service life in demanding HVAC environments
Application
The HN52KD020 is a direct OEM replacement contactor for Carrier residential and light commercial HVAC systems. It is ideal for use in air conditioners and heat pumps where a reliable, properly rated switching device is critical to system operation. Always verify compatibility with your specific equipment model before installation.
Specifications
- SKU: HN52KD020
- Brand: Carrier
- Poles: 2
- Amperage: 40 Amps
- Coil Voltage: 24V
- Type: Definite Purpose Contactor








