System Sensor MASS2415ADA Sounder Strobe 15cd 24vdc red wall; NOS Brand New
Been in our storage bay awhile. NOS. New in box Boxes opened to confirm condition and take pics. Includes sounder/strobe, screw kit & instructions. At time of posting several units are available but this listing is for 1 unit only. Please see pics and contact us with any questions.
System Sensor 2351B Addr. smoke detector, 2251B replacement, not from China
System Sensor 2351B Addressable smoke detector, 2251B replacement, shipped from Illinois, not from China. These are direct from System Sensor. B300-6 Base is not included. The base did not change, so if you’re replacing a bad detector head, the base should work fine.