{"product_id":"121-993","title":"121-993","description":"This professional-grade Current Relay Sensor is an essential electrical component designed for precision monitoring in HVAC systems. It functions as a current-sensing switch, detecting electrical flow to safely trigger or deactivate auxiliary equipment when a primary motor is running. Ideal for use in furnaces, air handlers, and air conditioning units, this relay ensures synchronized operation between system components. If your appliance is failing to activate secondary devices like humidifiers or electronic air cleaners, this reliable current sensor is the ideal replacement part to restore system efficiency and prevent electrical malfunctions.\u003cbr\u003e\nType: Electrical Current Sensing Relay\u003cbr\u003e\nSize: Small\u003cbr\u003e\nApplication: Used in residential and commercial HVAC equipment, including furnaces and air handling units, to sense motor operation and control peripheral electrical devices.\u003cbr\u003e\nSpecifications: Electrically operated current sensor; relay-style switching mechanism; integrated transformer functionality for circuit monitoring.","brand":"BCFurnace","offers":[{"title":"SENSOR,CURRENT,RELAY \/ 121-993","offer_id":50217174925597,"sku":null,"price":292.78,"currency_code":"CAD","in_stock":true},{"title":"SENSOR,CURRENT,RELAY \/ S1-3730A3161","offer_id":50217174958365,"sku":null,"price":292.78,"currency_code":"CAD","in_stock":true}],"url":"https:\/\/bcfurnace.myshopify.com\/products\/121-993","provider":"BCFurnace","version":"1.0","type":"link"}