Pay in 4 interest-free payments of $6.81 Learn more
Ships within 48 hours · Estimated delivery Jul 30 - Aug 4
Simplex 4006-9803 Expansion Relay Module Conventional
operating in airflow speeds of 100 to 4
Form Relay
The 5600 series provides clear markings on the exterior of the unit to ensure that the proper detector is being used
Simplex 4098-9714 Photoelectric Fire Detector | Smoke Sensor BG-12LX Simplex 4006-9803 Expansion Relay ModuleThe Simplex 4098 9714 is a photoelectric smoke detector designed for high performance detection in commercial, industrial, and institutional fire alarm systems. Featuring addressable TrueAlarm technology, it delivers accurate and reliable sensing using a pulsed LED light source and a silicon photodiode receiverideal for modern fire safety systems. Intelligent Sensing with Minimal False Alarms This Simplex smoke detector offers user selectable