120-426

This professional-grade 24V relay is a critical electrical switching component designed for heating, ventilation, and air conditioning (HVAC) systems. Functioning as an electromagnetic switch, this relay allows a low-voltage thermostat signal to control high-power components such as blower motors, compressors, and heating elements. It is an essential replacement part for troubleshooting furnace ignition failures, air conditioner cycling issues, or unresponsive blower fans. Built for durability and consistent performance, this relay ensures safe electrical isolation and reliable system operation in residential and light commercial climate control units.
Type: Electrical Relay
Size: Small
Application: Used in HVAC systems, including furnaces, central air conditioning units, and heat pumps to manage low-voltage control circuits.
Specifications: Coil Voltage: 24V AC; Function: Electromagnetic switching