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Listed for ceiling or wall mounting
and institutional fire alarm systems
Simplex serial digital alarm communicating transmitter (SDACT) modules monitor the status of the host fire alarm control panel and its connections to the Central Station monitoring location
making it an ideal upgrade or replacement for conventional two-wire smoke detection systems
Simplex 2975-9211 Weatherproof Backbox Red P2WL-LF Listed for ceiling or wallSimplex 2975 9211 Weatherproof Backbox Red for 2099 9138
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