Cut Sheet

www.edwardssignaling.com
12-32
TM
FIRE ALARMS
12
Conventional Fire Alarms
Pull Stations
270 Series
120°F
32°F
OP TEMP
AC/DC
MEA
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
•Singleactionmodels
•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
•Operatingtemperaturerange:32°Fto120°F
(0°C to 49°C)
Ordering Information
Description
Contact Rating
Cat. No. Amps Voltage Field Connections Switch Contacts
Single-Action Pull Station
270-DPO
1.5 125V AC/DC
Screw Terminals
Double-pole Alarm,
Open Circuit
0.5 250V AC/DC
270-SPO 3.0
30V AC,
60V DC
Screw Terminals
Single-pole Alarm,
Open Circuit
270A-DPO
1.5 125V AC/DC
6"WireLeads
Double-pole Alarm,
Open Circuit
0.5 250V AC/DC
270A-SPO 3.0
30V AC,
60V DC
6"WireLeads
Single-pole Alarm,
Open Circuit
270-DOC
1.5 125V AC/DC
Screw Terminals
Double-pole Alarm,
Open/Closed Circuit
0.5 250V AC/DC
Accessories
Description Cat. No.
Cast Box for Surface Mounting P-027193
Steel Box for Surface Mounting P-039250
Replacement Glass Rods 270-GLR