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First Alert Hard-Wired w/Battery Back-up Ionization/Photoelectric Dual Sensor Smoke Detector

First Alert Hard-Wired w/Battery Back-up Ionization/Photoelectric Dual Sensor Smoke Detector - image 1 of 3
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First Alert Hard-Wired w/Battery Back-up Ionization/Photoelectric Dual Sensor Smoke Detector - image 1 of 3
$62.02 sale price when purchased online
$68.22 list price

About this item


The BRK model no. 3120B is a wire-in, 120 V AC 60 Hz single and/or multiple station photoelectric and ionization dual sensor smoke alarm specifically designed for residential and institutional applications including sleeping rooms of hospitals, hotels, motels, dormitories and other multi-family dwellings as defined in standard nape 101. Model 3120B complies with UL217, CSFM, nape 72, HUD, fa and other agencies that model their codes after the above agencies. It meets building codes where AC/DC photoelectric and ionization combination smoke alarms are required. The BRK 3120B is a state-of-the-art hardwired with battery backup smoke alarm that features dual photoelectric and ionization smoke sensing technologies. This alarm features two latching features and two silence features. Alarm latch: easily identifies initiating alarm even after alarm condition has subsided. Low battery latch: identifies which unit is in low battery condition by blinking the green power light. Low battery silence: temporarily silence the low battery chirp for up to eight hours. Alarm silence: silence alarm for several minutes. Other features include an 85 dB horn, single button test/silence, an easy access battery drawer and dust cover. Optipath 360 technology: exclusive patented technology provides 360 degrees of direct access to the smoke sensor. Two locking features are provided to prevent battery theft and/or theft of the unit. Connection to AC power is made with a quick-connect wiring harness. Installation is quick, easy and cost effective.
  • Photoelectric and ionization sensors for comprehen
  • Hardwired alarm includes battery backup for power
  • Single button to test detector monthly or silence
  • Latching features indicate low battery or originat
  • Patented Optipath 360 technology provides 360 degr
  • Product Type: Dual Sensor Smoke Detector
  • Local SKU Available Stores: ALL
  • Batteries Included: yes
  • Battery Size: aa
  • Brand Name: first-alert
  • CSA LIsted: no
  • ETL Listed: yes
  • Number in Package: 1-pack
  • Packaging Type: boxed
  • Power Type: hard-wired-w/battery-back-up
  • Sensor Type: ionization/photoelectric
  • Test and or Reset Button: yes
  • UL Listed: yes
  • Volts: 120-volt
Dimensions (Overall): 5.25 inches (H) x 5.15 inches (W) x 2.6 inches (D)
Weight: .84 pounds
Requires Hardwired Installation: No
Package Quantity: 1
Battery: Required, Included
Warranty: 10 Year Limited Warranty. To obtain a copy of the manufacturer's or supplier's warranty for this item prior to purchasing the item, please call Target Guest Services at 1-800-591-3869
TCIN: 92000417
UPC: 029054007100
Origin: made in the USA or imported

The above item details were provided by the Target Plus™ Partner. Target does not represent or warrant that this information is accurate or complete. On occasion, manufacturers may modify their items and update their labels.

We recommend that you do not rely solely on the information presented. If you have a specific question about this item, you may consult the item's label, contact the manufacturer directly or call Target Guest Services at 1-800-591-3869.

If the item details above aren’t accurate or complete, we want to know about it.

Shipping details

Estimated ship dimensions: 2.6 inches length x 5.15 inches width x 5.25 inches height
Estimated ship weight: 0.7 pounds
This item cannot be shipped to the following locations: APO/FPO, American Samoa, Guam, Northern Mariana Islands, Puerto Rico, United States Minor Outlying Islands, Virgin Islands, U.S., Alaska, Hawaii
item ships from third party seller: CometWarehouse

Return details

This item can be returned to any Target store or
This item must be returned within 90 days of the date it was purchased in store, shipped, delivered by a Shipt shopper, or made ready for pickup.
See the return policy for complete information.

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