270-SPO EDWARDS SIGNALING PRODUCTS, 270-SPO Datasheet - Page 2

• Manufacturer Part Number: 270-SPO
• Description: FA STATION SGL POLE OPEN CIRCUIT
• Manufacturer: EDWARDS SIGNALING PRODUCTS

Page 2 of 2
WARNING: These devices will not
operate without electrical power.
As fires frequently cause pow-
er interruptions, we suggest you
discuss further safeguards with your
local fire protection specialist.
Detection & alarm since 1872
U.S.
T 800 336 4206
F 860 284 3083
Canada
Chubb Edwards
T 519 376 2430
F 519 376 7258
Southeast Asia
T : [phone]
F : [phone]
India
T : [phone]
F : [phone]
Australia
T [phone]
F [phone]
Europe
T [phone]
F [phone]
Latin America
T 305 593 4301
F 305 593 4300
www.edwardssignaling.com
© 2010 UTC Fire & Security.
All rights reserved.
Mounting
Ordering Information
All models are fire alarm red with Aluminum Strips.
They are marked “Pull in Case of Fire” on the pull handle.
Cat. No.
270-DPO
270-SPO
270A-DPO
270A-SPO
Marking
(top of
device)
Fire Alarm
Fire Alarm
Fire Alarm
Fire Alarm
Single
Pole
ü
ü
Switch Contacts
Double
Pole
ü
ü
Not to be used for installation purposes.
Circuit
Open
ü
ü
ü
ü
D A T A S H E E T
Terminals
Field Connections
Screw
ü
ü
S85001-0303
Leads
Wire
ü
ü
Signal
Signal
Pre-
Pre-
Issue 6