BRK 120V Hardwired, Smoke and Carbon Monoxide Alarm with Battery Backup

About the BRK SC9120B 120V Hardwired, Smoke and Carbon Monoxide Alarm with Battery Backup

The BRK SC9120B is a great choice when it comes to affordable smoke & carbon monoxide combination alarms. Redeigned from the ground up, BRK created the SC9120B model to directly replace past models while providing greatly improved sensing technology, improved installation method, and improved connectivety. All around, the BRK SC9120B is the perfect combination alarm if you are looking for affordability with function. The SC9120B uses a superior Carbon Monoxide sensor and a dual Ionization sensor for smoke.

The BRK SC9120B uses new Smart Sensing Technology to reduce in nuissance alarms more efficiently and more accurately than ever before. The BRK SC9120B 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 SC9120B model has the ability to be 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 4120, 4120B, and 86RAC

Additional Information :
Download Data Sheet Here
Download Manual Here

• Smoke & CO Combo Unit: One alarm protects against two deadly household threats
• Intelligent Sensing Technology: Reduces the number of non-emergency or unwanted alarms
• Latching Alarm Indicator: Easily identifies initiating alarm even after the alarm condition has subsided
• Smart Interconnect: One interconnect wire carries smoke and CO alarm signals
• Two Silence Features: Can temporarily silence low battery chirp for up to 8 hours before replacing low battery or silence an unwanted alarm for several minutes
• Perfect Mount System: Includes a gasketless base for easy installation and new mounting bracket that keeps the alarm secure over a wide rotation range to allow for perfect alignment
• Interconnectable: 18 units. Can be interconnected with up to 12 smoke alarms and the remaining can be a combination of UL listed BRK heat, CO alarms

• Operating Voltage: 120V AC w/ 9V battery back-up
• Power: .09 Amps
• Temp Range: 40 degrees F to 100 degrees F
• Humidity Range: 10% to 90% relative humidity
• Audio Alarm: 85dB at 10 feet
• Smoke Sensor: Dual chamber ionization
• CO Sensor: Metal Oxide
• Wiring: Quick connect plug with 8" pigtails

Westside Wholesale is proud to offer "SAME DAY SHIPPING" on the above item if ordered before 4:00pm PST, Mon-Fri.

If the blue "QuickShip" icon does not appear above, it means that the product is most likely "on backorder" and will ship once it gets back in stock. (For large orders that require Freight or LTL Delivery, orders must be placed before 2:00pm PST).

"Same Day Shipping" means that the qualifying order will leave our warehouse the Same Business Day!

The estimated time of arrival for an order depends on the shipping method selected during checkout.

If Ground shipping is selected on an order that applies for "Same Day Shipping", the order will ship out the same afternoon & will take anywhere from 2-5 business days, depending where the items are being shipped. Click Here for Details

Orders that are over $50 and applicable for "Same Day Shipping", will leave our warehouse the Same Day with Free Ground Shipping!

If an order is in stock and qualifies for same day shipping, but is placed after 4pm PST, during the weekend, or on a recognized holiday, it will be shipped the following business day. If an item(s) in an order is not in stock or the quantity ordered is not available, the entire or part of the order may be held until the item returns back in stock, then the order will be shipped immediately.

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