Specification Sheet

CAT.
9120B Series
ARCHITECTURAL AND ENGINEERING SPEC
TECHNICAL SPECS
SHIPPING SPECS
INSTALLATION OF ALARM
The smoke alarm shall be a BRK Model 9120B 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. Powered by 120V AC, 60Hz and have a monitored 9V battery backup and a solid
state piezo horn rated at 85dB at 10 ft.
4. A visual LED power-on indicator to confirm unit is receiving power or is in alarm.
5. 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.
6. Silence feature - Temporarily silence unwanted nuisance alarms.
7. Two Locking features - tamper resistant locking pins that lock battery drawer
and/or alarm to mounting bracket. Battery drawer is shipped pre-locked so battery
will not be discarded prematurely.
8. The unit shall be capable of operating between 40°F (4°C) and 100°F (38°C) and
relative humidity between 10% and 95%.
9. The unit shall have a gasketless base for easy installation and be capable of
keeping alarm secure over a wide rotation range to allow for true alarm alignment.
10. The unit shall have a plug in connector and be capable of interconnection of up to
18 alarms, 12 of which can be smoke alarms.
11. The unit shall at a minimum meet the requirements of UL217, CSFM, NFPA 72,
NFPA 101, ICC.
Alarm Dimensions: 5.6”dia. x 2.0”H
Weight: 7.8 oz
Operating Voltage: 120V AC 60Hz w/ 9V battery backup
Operating Current: 0.04 amps (standby/alarm)
Temperature Range: 40°F (4°C) to 100°F (38°C)
Humidity Range: 10% to 95% relative humidity (RH)
Audio Alarm: 85dB at 10 feet
Test/Silence: Electronically simulates smoke condition, causing the unit
to alarm. Press and hold test/silence button.
Alarm Reset: Automatic when smoke clears
Interconnections: Up to 18 units of First Alert or BRK Smoke, CO and Heat
Alarms. Maximum of 12 smoke alarms. See user’s manual.
Smoke Sensor: Dual Ionization
Indicator Lights/Sounds:
AC Power: Constant Green LED
DC Power: Intermittent Red LED
Local Alarm: Red LED flashes rapidly
Remote Alarm: Red LED out.
Latching Alarm: Green LED flashes 2 sec. on/2 sec. off after local alarm
Listing: Listed to UL217 Standard
Individual Carton Dimensions 5.69”L x 2.25”W x 5.59”H
Weight 0.61 lbs.
Cube 0.04 ft3
UPC 9120B: 0 29054 51301 4
9120AB: 0 29054 51302 1
9120LB: 0 29054 51303 8
Master Carton Dimensions 14.43”L x 6.19”W x 12.63”H (9120B/AB/LB)
28.37”L x 11.87”W x 12.19”H (9120B-48P)
25.44”L x 11.62”W x 13.82”H (9120B-48B)
Master Pack 12 (9120B, 9120AB, 9120LB)
48 (9120B-48P, 9120B-48B)
Weight 7.9 lbs. (9120B)
29.4 lbs: (9120B-48P
26.6 lbs. (9120B-48B)
Cube: 0.65 ft3 (9120B, 9120AB, 9120LB)
2.36 ft3 (9120B-48P, 9120B-48B)
I2of5: 9120B: 100 29054 51301 1
9120AB: 100 29054 51302 8
9120LB: 100 29054 51303 5
9120B-48P: 200 29054 51301 8
9120B-48B: 300 29054 51301 5
Pallet Information
Cases per Layer 19 (9120B, 9120AB, 9120LB)
4 (9120B-48P)
6 (9120B-48B)
Number of Layers: 3 (9120B, 9120AB, 9120LB)
4 (9120B-48P)
3 (9120B-48B)
Cases per Pallet: 57 (9120B, 9120AB, 9120LB)
16 (9120B-48P)
18 (9120B-48B)
Units per Pallet: 684 (9120B, 9120AB, 9120LB)
768 (9120B-48P)
864 (9120B-48B)
Cube: 42.2 ft3 (9120B, 9120AB, 9120LB)
41.9 ft3 (9120B-48P)
48.5 ft3 (9120B-48B)
Weight: 439 lbs. (9120B, 9120AB, 9120LB)
535 lbs (9120B-48P)
544 lbs. (9120B-48B)
©2015 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
BRK is a registered trademark of BRK Brands, Inc.
CM3249
brkelectronics.com
Installation of this smoke alarm must conform to all local electrical
codes and Article 760 of the National Electrical Code (NFPA 70) and
NFPA 72. Interconnected units must meet the following requirements:
Total length of wire interconnecting units should be less than 1000 feet,
be #18 gauge or larger and be rated at least 300V. It is recommended
that all units be on the same fuse or circuit breaker. If local codes
do not permit, be sure the neutral wire is common to both phases.
THE PARTS OF THIS SMOKE ALARM
1. Mounting bracket
2. Mounting Slots
3. Locking Pins
4. Hot (Black) AC Wire
5. Nuetral (White) AC Wire
6. Interconnect (Orange) Wire
7. Battery Drawer Latch
8. Battery Drawer - Install 9V
battery here
9. Quick-Connect Plug
MOUNTING
BRACKET
TOP VIEW SIDE VIEW
5.6”
2.0”
1
2
3
5
6
4
2
3
9
7
8
678
43 1
5 2
A
B
}
}
43 15
1. Smoke Alarm
2. Ceiling or Wall
3. Power Connector
4. Wire Nut
5. Junction Box
6. Neutral Wire (White)
7. Interconnect Wire (Orange)
8. Hot Wire (Black)
A. Unswitched 120VAC 60 Hz source
B. To additional units; Maximum = 18 total
(Maximum 12 Smoke Alarms)