Siemens DB-11 Detector BaseNOTE: This part is discontinued by the manufacturer. Replace with: DB 11E. The Siemens DB 11 6 inch detector base is designed for use with Model H series,11 series, and 121 series of conventional detectors. Compatible with addressable Siemens Model H series detectors, as well as Models OH921, OP921, OOH941, OOHC941 and HI921 intelligent detectors.. Mounts on a 4 inch octagon, square or single gang electrical box.

Module power is supplied from the IDNet communications channel eliminating the need for separate power wiring

The System Sensor D4P120 is a 4-wire photoelectric power board component only for the D4120 Duct Smoke Detector

Candela settings: 15/30/75 cd

a tri-color status LED

Notifier DR-APF100 Door Assembly

can meet a wide range of requirements for indoor applications

Form A/C Relay Contacts

Core Function(s): Addressable photoelectric smoke detection with remote test capability

The Notifier NH-200R comes with a B300-6 detector base included

Simplex 49WPBB-SVCR Back Box

It can be used either alongside or as a replacement for water motor gongs

The lenses easily attach to any plain (non-FIRE-printed) SpectrAlert Advance strobes horn strobes