Edwards EST SIGA-278 Pull Station Gentex® and Wheelock® devices

Gentex® and Wheelock® devices

The EST3 audio amplifiers take full advantage of proven digital technology to deliver highly intelligible voice audio for evacuation and Mass Notification/Emergency Communication (MNEC) purposes

Both surface and semi-flush mounting cabinet configurations maximize mounting flexibility and esthetic appeal

The gray textured enamel finish of the annunciators complements any decor

Edwards EST SIGA-278 Pull Station Gentex® and Wheelock® devicesThe SIGA 278 Double Action Fire Alarm Station is an addressable, normally open, dry contact signal initiating device that requires two user actions to initiate an alarm. First, the upper door marked LIFT THEN PULL HANDLE must be raised to access the alarm handle. Second, the alarm handle must be pulled to initiate an alarm. The single input module mounted on the back of the unit supervises the station and sends an alarm signal to the Signature