Home >
Safety & Security >
Smoke Alarms >
Smoke Alarm (without CO) >
BRK 120V Hardwired, Smoke Alarm with Battery Back-up

BRK 120V Hardwired, Smoke Alarm with Battery Back-up

BRK 9120B

SKU: 90101

Regular Price: $13.99

On Sale: $9.30

Bundle Items & SAVE!

Add 22 : $8.84 ea. (5% off)

46 : $8.65 ea. (7% off)

70+ : $8.37 ea. (10% off)

Qty:

4.8

11 Reviews

Ask a Question
About this Product

Westside Advantages

Free 3-Day Delivery! This item will be delivered in 1-3 business days (orders over $50)
Ships Same Day Leaves our facility the same day if ordered before 2pm PST Mon-Fri
Earn Rewards Purchase 7 pieces, earn: 2 Westside Dollars
Bundle Item Purchase this or with other bundle items, & Save up to 10% OFF!
Item In Stock Advertised price is based
on current inventory

Description
Shipping
Warranty
Q & A
Reviews
Write Your Review

Product Information:

About the BRK 9120B 120V Hardwired, Interconnectable Smoke Alarm with Battery Backup

The BRK 9120B is a great choice when it comes to affordable smoke alarms. Redeigned from the ground up, BRK created the 9120B model to directly replace past models while providing greatly improved sensing technology, improved installation method, and improved connectivety. All around, the BRK 9120B is the perfect smoke alarm if you are looking for affordability with function.

The BRK 9120B uses new Smart Sensing Technology to reduce in nuissance alarms more efficiently and more accurately than ever before. The BRK 9120B is designed for sleeping rooms in your home, hospitals, hotels, motels, college dormatories and multi-family housing units. Complies with NFPA101, UL217, CSFM, NFPA72, HUD, FHA, and other agencies. Where AC/DC silent smoke alarms are required, this model will work perfectly.

The 9120B model has the ability tobe interconnected within a circuit of alarms and other alert devices such as bells, whistles, repeaters, fans, or switches. (You can connect up to 17 devices, of which 11 can be smoke alarms, and 6 can be alternate devices.

Also integrated is a 9V battery backup to make sure your smoke alarms do not loose operation when your power fails, providing addtional security.

Note: This item is the DIRECT replacement for the discontinued BRK 4120B, 4120SB, 4919 and 86RAC. Wiring harness and communication protocol is the same across models (i.e. a 4120B will talk to a 9120B). When replacing an older detector, only the mounting bracket needs to be changed.

Additional Information :
Download Data Sheet Here
Download Manual Here

Features:

• Ionization Sensor
• Quick Plug-In Power Connector
• 120 VAC; Interconnectable
• Alarm Indication
• Battery Drawer Lock
• Mounting Bracket Lock
• Swing-Open Battery Door
• Battery Activation Tab
• Battery Back-Up
• AC Power Indicator
• Low Battery Warning "Chirp"
• Missing Battery Tab
• Easy Install Mounting Bracket
• 9V Battery Included

Specifications:

• 120V AC
• Alarm Dimensions: 5.6" dia x 2.0" H
• Weight: 7.8 oz (9120B)
• Operating Voltage: 120V AC 60Hz w/ 9V battery backup
• Operating Current: .04 amps (standby/alarm)
• Temperature Range: 40 Degree F (4 Degree C) to 100 Degree F (38 Degree C)
• Humidity Range: 10 percent to 90 percent relative humidity (RH)
• Audio Alarm: 85dB at 10 feet

Spend over $50 on Quick Ship items and enjoy Free Same Day Shipping to anywhere in the Continental USA!

Quick Ship items are in-stock and ready to ship as soon as they are ordered. We understand the need to get you items to you faster, so we've made it easier! Order your items by 2pm (PST) Mon-Fri and your order will be on it's way to you that same day! Most of our items qualify, each qualifying item has a special icon.

Look for this ICON on each product to see if it qualifies for
Same Day Shipping.

Orders placed over the weekend, or on a recognized holiday, will be shipped the next business day. If the quantity ordered is not entirely in-stock, the entire or part of the order may be held until the item returns back in stock, then the order will be shipped immediately.
Your order must be placed before 2:00PM PST / 5:00PM EST M-F in order to qualify for Same Day Shipping. Orders placed after will ship the following business day.

What if my item is on Backorder or Requires Processing?

If items in your order require processing time or are on Backorder, your order may not ship the same day. If your items all qualify for Quick Ship, and your order total exceeds $50, your package will be shipped free of charge (standard ground shipping included), and will take between 1-3 days depending on your location. Expedited delivery is available (expedited rates apply).

Free Shipping Policy

Free Shipping 1 day, 2 day or 3 day: “Free Shipping” constitutes using “UPS Ground” service rates. Due to your zip code location and our distribution location your order may qualify for 1 day, 2 day or 3 day advertised shipping notice. This is not expedited service and not guaranteed delivery days. This is solely subject to warehouse availability and UPS advertised delivery times from our zip code to your zip code. Westside Wholesale may reserve the right to ship your order from multiple locations to complete your purchase as timely as possible.

10 year warranty through the manufacturer