System Sensor SSV120-6 Detection Accessory Els PW 17895 This HVAC replacement part is

This HVAC replacement part is the current manufacturer-authorized upgrade for legacy models including 620858

including the FC9C series

it utilizes a 24V control circuit to actuate internal bimetal heaters

ensuring reliable combustion in residential furnaces

Silver Cadmium Oxide Contacts: Engineered for long-term conductivity and resistance to electrical arcing

System Sensor SSV120-6 Detection Accessory Els PW 17895 This HVAC replacement part isFor high traffic commercial notification and life safety installations, the System Sensor SSV120 6 provides a ruggedized, high output signaling solution. This 120Vac alarm bell is specifically engineered for a low current draw of approximately 53mA while maintaining a high decibel sound output of 85dB, ensuring effective occupant notification in noisy mechanical or industrial spaces. Built with a 6 inch steel gong and a vibrating striker mechanism,