Edwards Signaling 270A-SPO Pull Station square or a single gang

square or a single gang electrical box

fire alarm control panels activate both audible and visible notification upon receipt of an alarm

Each AM-50 Series amplifier provides two speaker circuits that can be wired Style Y (Class B) or Style Z (Class A)

As a result

Edwards Signaling 270A-SPO Pull Station square or a single gangEdwards 270 SPO Series non coded single action fire alarm stations are sturdy, attractive, as well as designed for economical installation. Also, the station provides a single action, break glass, initiating operation. Additionally, available with normally open (N. O.), normally closed (N. C.), or combination N. O. N. C. contacts. The Edwards 270 SPO has screw terminals for field connection. Besides, the 270A Series Manual Stations have 6 inches