Multi-Voltage Relays

System Sensor multi-voltage conventional relays are used for high-current switching applications, such as fan and damper assembly control, door control, air handling unit controls, and other types of building system interfacing. Consult the list to find a relay for your specific fire alarm or notification system.

Distributor Finder

Enter a zip code, select a range, and choose a Distributor type to locate the nearest Distributor.