122-618

The York/ETC Fan Relay is a high-performance electrical component engineered for HVAC systems, providing dependable switching for blower motors and ventilation fans. Operating on a standard 24V coil compatible with 50/60Hz frequencies, this Single Pole Single Throw - Normally Open (SPST-NO) relay is essential for managing the high-current demands of air handlers and furnaces. It acts as a bridge between low-voltage thermostat controls and high-voltage motor circuits, ensuring smooth startup and operation. This replacement relay is a common solution for resolving issues with fans that won't start or motors that run continuously, making it a vital part for maintaining efficient indoor climate control in residential and commercial heating and cooling units.
Type: Electrical Fan Relay
Size: Small / Compact
Application: Commonly used in furnaces, air handlers, and air conditioning systems to control blower motors, fan speeds, and other high-load electrical components via a low-voltage signal.
Specifications: Coil Voltage: 24V AC; Frequency: 50/60Hz; Contact Configuration: SPST-NO (Single Pole Single Throw - Normally Open)