First Alert SA303B Specifications page 2

SA303B/SA305B
CAT.
TOP
VIEW
4.34"
A R C H I T E C T U R A L A N D E N G I N E E R I N G S P E C
The smoke alarm shall be a First Alert Model SA303
and shall provide at a minimum the following features and functions:
1. A dual ionization sensing chamber.
2. The unit shall be capable of self restoring.
3. A fully screened sensing chamber to resist entry of small insects
thereby reducing the probability of unwanted alarms.
4. Powered by a supervised 9V battery and a solid state piezo horn
rated at 85dB at 10 ft. Cat no. SA303B features a carbon zinc battery and cat no.
SA305B features a lithium battery.
5. A visual LED power-on indicator to confirm unit is receiving power or
is in alarm.
6. A full function test button. The test button should check all alarm
functions by stimulating the chamber to simulate a smoke condition,
causing the unit to alarm and also has a silence feature to silence unwanted
nuisance alarms.
7. Two Locking features - tamper resistant locking pins that lock battery drawer
and/or alarm to mounting bracket.
9. The unit shall be capable of operating between 40° F (4° C) and
100° F (38° C) and relative humidity between 10% and 90%.
10. The unit shall contain mounting hardware and shall be listed for wall
or ceiling mounting.
11. The unit shall at a minimum meet the requirements of UL217, CSFM,
NFPA 72, NFPA 101, ICC.
12. The unit shall be suitable for use in Recreational Vehicles.
I N S T A L L A T I O N O F A L A R M
Installation of this smoke alarm must conform to NFPA 72. Always check your local
building codes. Follow all instructions for placement as outlined in the user's manual.
THE PARTS OF THIS SMOKE ALARM
1 3
2
2
3
4
5
SIDE BACK
VIEW VIEW
1.9"
(cat no. SA303B and SA305B)
TOP OF ALARM
1. Battery Compartment
2. Test/Silence Button &
Red Alarm Light
BOTTOM OF ALARM
1. Mounting bracket
2. Mounting slots (1 of 2)
3. Locking Pins
4. Battery Drawer Latch
5. Battery Drawer - Install
9V battery here
T E C H N I C A L S P E C S
Alarm Dimensions: 4.34" dia x 1.9"H
Weight: 6.8 oz.
Operating Voltage: 9V Battery Powered (SA303B carbon zinc; SA305B lithium)
Temperature Range: 40F (4C) to 100F (38C)
Humidity Range: 10% to 90% relative humidity (RH)
Audio Alarm: 85dB at 10 feet
Test/Silence: Electronically simulates smoke condition,
causing the unit to alarm
Manual: Press and hold test/silence button
Alarm Reset: Automatic when smoke clears
Smoke Sensor: Dual Ionization
Indicator Lights/Sounds:
DC Power: Intermittent Red Light
Alarm: Audio alarm, rapidly flashing red light
Listing: UL to UL217 Standard
S H I P P I N G S P E C S :
Individual Carton Dimensions
Weight
Cube
UPC
Master Carton Dimensions
Master Pack
Weight
Cube
UPC
Pallet Information
Cases per Layer
Number of Layers
Cases per Pallet
Units per Pallet
Cube
Weight
BATTERY DRAWER LOCK
Remove Pin
©2009 BRK Brands, Inc. a Jarden Corporation
Company (NYSE: JAH)
3901 Liberty Street Road
Aurora, IL 60504-8122
All rights reserved
First Alert is a registered trademark of the First Alert Trust
brkelectronics.com
BRK is a registered trademark of BRK Brands, Inc.
CM2910
5.65 "L x 2.03"W x 5.46"H
0.54 lbs.
0.036 ft3
SA303B: 0 29054 00095 8
SA305B: 0 29054 12310 7
13.125"L x 5.810"W x 12.130"H
12
7.0 lbs.
0.535 ft3
SA303B: 100 29054 00095 5
SA305B: 100 29054 12310 4
25
3
755
900
47.3 ft3
590 lbs.
Push locking pin through
hole near battery drawer
on the back of the alarm.