Datasheet for the Notifier 1451 2-Wire and 4-Wire Ionization Smoke Detector, published in 2008. Document No: DN-1154, Rev: A. Product features and technical specifications.
Datasheet for the Notifier 1451 2-Wire and 4-Wire Ionization Smoke Detector, published in 2008. Document No: DN-1154, Rev: A. Product features and technical specifications.