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270 Series

270 Series
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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

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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)

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