Conventional Fire Alarms Pull Stations 270 Series FIRE ALARMS Edwards 270 Series non-coded single-action fire alarm stations are sturdy, attractive, and designed for economical installation. The station provides a single action, break glass, initiating operation. It is available with normally open (N.O.), normally closed (N.C.) or combination N.O./N.C. contacts. The 270 Series have screw terminals for field connection. The 270A Series Manual Stations have 6 inch (150mm) wire leads. All non-coded stations 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. Features and Specifications • ingle action models S • Pull lever for simple, positive operation • Break glass operation • Terminals or wire leads for field connections • Surface or flush mounting • Red finish • Less than 5 lb pull force complies with ADA • Solid, die-cast metal construction • perating temperature range: 32°F to 120°F O (0°C to 49°C) Ordering Information Contact Rating Description 270-SPO Single-Action Pull Station Field Connections Switch Contacts Screw Terminals Double-pole Alarm, Open Circuit Screw Terminals Single-pole Alarm, Open Circuit Double-pole Alarm, Open Circuit Single-pole Alarm, Open Circuit Screw Terminals Double-pole Alarm, Open/Closed Circuit Accessories Description Cast Box for Surface Mounting Steel Box for Surface Mounting

Conventional Fire Alarms Pull Stations 270 Series Weights and Dimensions Approx. Shipping Weight (lb.) Door release for test and reset and glass replacement FIRE ALARMS Wall Surface NOTE: Flush mtg. unit fits 4" square box and plaster cover with single gang opening having overall min. depth of 2 1/4" Flush Installation Using P-024900 Steel Box 3 1/2" (89mm)