Fire-Lite SD355T Photoelectric Smoke w/ Thermal Sensor

NOTE: This part is discontinued by the manufacturer. Replace with: SD365T or SD365T-IV. The SD355T Photoelectric Smoke Detector is an addressable, low-profile plug-in photoelectric detector for use with MS-9050UD, MS-9200UDLS, and MS-9600 Addressable Fire Alarm Control Panels. The Fire-Lite SD355T Photoelectric Smoke Detector adds thermal sensors that will alarm at a fixed temperature of 135F (57C). Standard Base included. COMPATIBLE INTELLIGENT BASES: —B210LP Standard U.S. flanged low-profile mounting base. —B710LP Standard replacement flanged low-profile mounting base. —B501 Standard European flangeless mounting base. —B200S: Intelligent, programmable sounder base —B200SR Intelligent sounder base - Replaces B501BH series bases in retrofit applications. —B224RB Plug-in System Sensor relay base. —B224BI Plug-in System Sensor isolator detector base. NOTE: All base types require an electrical backbox which is at least 1.5" (3.81 cm) deep.