Safe-T-Alert SA-775 Smoke and Fire Detector Q&A
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What currently replaces SA-775? View answer
Answer posted 1 month ago
Does sa-775 replacs the old sa-668 View answer
Answer posted 4 years ago
Mounting fixture on back : 31/4" OC female receptacle? Reply to theobald41@comcast.net View answer
Answer posted 7 years ago

