Siemens DB-11 Low-Profile Surface Mount Base Notifier’s intelligent addressable Dual Relay

Notifier’s intelligent addressable Dual Relay and Monitor Module provides two individual relay control modules and two Class B monitor modules

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Simplex 4098-9714 TrueAlarm photoelectric sensors use a stable

• Pull lever that protrudes when alarmed

Connectivity Technology: Wired

Siemens DB-11 Low-Profile Surface Mount Base Notifier’s intelligent addressable Dual RelayAll Series 11 Smoke Detectors use the low profile surface mounting base, DB 11, which mounts on a 4 inch octagon, square or a single gang electrical box. The base utilizes screw clamp contacts for electrical connections and self wiping contacts for increased reliability. The base can be used with the optional LK 11 detector locking kit which contains 50 detector locks and an installation tool, to prevent unauthorized removal of the detector head. The