FIRST ALERT SA521CN-3ST Smoke Alarm, Photoelectric Sensor

611256

Skip to the end of the images gallery

Skip to the beginning of the images gallery

^$57^.99

Hardwired alarm can communicate wirelessly with other compatible alarms to create a fire alarm system
When one alarm is triggered, all connected alarms will sound
Integrated battery backup allows continuous detection during power outages
Photoelectric sensor detects smoke while minimizing false alarms
One button silences a false alarm and tests the smoke detector
Two AA battery backup

You will earn 58 Point(s) for purchasing this product.

$57.99 ea (qty ) Added to Cart

Monroe, CT

Opens at 7:30 am

View Cart

Uh oh, it looks like you already have an item in your cart for In-Store Pickup at:

We're constantly working to give you the best hardware shopping experience, but you are only allowed one in-store pickup order at a time. Multiple in-store pickup orders aren't currently supported. Adding the item will clear your current cart and change your pickup location.

Need Help? Contact Aubuchon

Not currently at your store. We can ship it to Monroe for FREE Pickup Wed, Sep 29

Change Store| Check Nearby Stores

Product Details

The FIRST ALERT SA521CN-3ST interconnected smoke alarm with hardwire adapter included allows you to create an interconnected fire alarm system without the cost and hassle of wiring. Use this smoke detector to replace an existing hardwired smoke alarm and then install additional FIRST ALERT wireless alarms for an interconnected safety network (additional alarms sold separately). This hardwired smoke detector can connect and communicate with up to 18 compatible alarms, so when one alarm is triggered, the entire system reacts. An integrated battery backup ensures the smoke alarm continues to work even during power outages.

Reviews

Q&A

Specifications

Weight

0.780000

Product Type

Fire & Smoke Alarms

Manufacturer Part Number

SA521CN-3ST

Shipping Weight

2.0000

UPC