The 270 Series provides a single action, break glass initiating station. It is available with normally open (N.O.), normally closed (N.C.) or combination N.O./ N.C. contacts. The basic 270 Series have screw terminals for field connection. The 270A Series Manual Stations have 6 inch (150mm) wire leads.The 270P Series is a break glass, normally open pre-signal station. The pull of the lever sounds an alarm on all pre-signal indicating devices. Inserting a key and turning it will initiate a general evacuation alarm. Screw terminals are provided for field connection. All non-coded statins are designed for either flush or surface mounting. For flush mounting a 4 inch standard North American square box with single gang plaster cover should be used. For surface mounting the 270 Series or 270P Series, use P-027193 Cast Box, P-039250 Steel Box, or Cat. No. 1291 Housing for weatherproof enclosure.
Also known as
- EDWARDS GS 270A-SPO 270ASPO PULL STATION