System Sensor SSM24-10 Alarm Electric Bell, 24VDC. 24 Volt, 10" Diameter viking wrench Refer to NFPA 72 and

Refer to NFPA 72 and 90A for additional duct smoke detector application information

recessed wall post and pressure reducing valves

decreasing pressure 105 PSI

Voltage:  ​Regulated 12DC/FWR or regulated 24DC/FWR

Please note this box is sold empty and does NOT contain fire sprinklers

System Sensor SSM24-10 Alarm Electric Bell, 24VDC. 24 Volt, 10" Diameter viking wrench Refer to NFPA 72 andSystem Sensor SSM24 10 Alarm Electric Bell, 24VDC. 24 Volt, 10" Diameter Features: Approved for indoor and outdoor use Low current draw High dB output Available in six inch, eight inch, and ten inch sizes DC models polarized for use with supervision circuitry Mount directly to standard four inch square electrical box indoors SSM come pre wired Specifications: Current Draw: 0. 030A Operating Temperature Range: 31F to 140F Operating Voltage Range: 19. 2