12 Pack of USI Electric Hardwired Smoke and Fire Alarms with Battery Backup
- Ionization Smoke and Fire Alarm
- 120 Volt AC Wired-In
- 9 Volt Battery Backup
- Loud 85 dB Alarm
- Improved Nuisance Alarm Resistance
- Quick Draw Battery Drawer
- Test/Silence Button
- Power and Alarm LED's
- Super Heavy-Duty Battery Included
- 2 Tamper Resistant Locking Features for Alarm and Battery
- Interconnectable with up to 24 Compatible Devices (USI and Universal 120V Alarms included)
- Ideal for Homes, Apartments, Dormitories, Manufactured Housing and Mobile Homes
- Listed to UL217 Standard
- California State Fire Marshal Approved
- 10 Year Limited Warranty
The USI Electric 5304 Hardwired Ionization Smoke and Fire Alarm responds quickly to fast-flaming fires to protect your family against deadly threats in the home. Perfect for new or replacement installations, the USI Smoke Detector is suitable for houses, apartments and mobile homes. Quick Find alarm origination identifies the first alarm to sound in an interconnected system and the single silence/test button temporarily quiets nonemergency alarms. The 9-volt alkaline battery (included) provides continuous protection in the event of a power outage.
This smoke and fire alarm also features a quick activation pull-tab and a front-loading battery drawer for replacement without removing the alarm from the bracket. Mount the bracket to any standard wiring junction box and use the large mounting base to cover imperfections in drywall. The plastic dust cover protects the alarm from debris and (2) tamper-resistant locks prevent unwanted alarm or battery removal. For maximum protection, install an alarm inside every bedroom, outside every sleeping area and on all levels of the dwelling. The USI Electric 5304 Hardwired Ionization Smoke and Fire Alarm comes with a 10 year limited warranty.
Recommended replacement for the following obsolete models:
- USI-1204, USI-1208, USI-1213
- USI-5204
- SS-2795, SS-790
AC powered smoke alarms with battery backup will chirp indefinitely assuming AC power is present; if battery power is low, or battery is removed; until a fresh battery is installed. Approved replacement batteries are listed on the back of each smoke alarm and in the user's manual.
Certain model smoke alarms with a silence button (designed to silence the alarm during a nuisance alarm) may chirp to indicate the smoke alarm is in the silence mode. The chirp will stop after approximately 8 minutes and the smoke alarm will return to its normal operation.
If battery backup alarms and non-battery backup alarms and accessories are mixed in an interconnect system, all devices without battery backup WILL NOT operate during an AC power failure.
CAUTION: USI alarms and accessories should only be interconnected with other USI alarms and accessories. Connecting devices from another manufacturer to USI devices may result in nuisance alarms, failure to alarm, or damage to one or all of the devices in the interconnect system. All interconnected USI alarms should be powered by the same fuse or circuit breaker. Smoke alarms shall not receive their power from a circuit that is protected by a ground fault circuit interrupter. Improper connection will result in damage to the alarm, failure to operate, or a shock hazard.
- Warranty: 10 Year Limited Warranty
- Alarm Power Source: 120 volt hardwired & 9 volt battery backup
- Alarm Sensor Type: Ionization
- Manufacturing Credits: ISO 9001 certified factory, UL listed & CSFM listed
- Packaging: Easy Open Box Packaging
- Product Dimensions (W x H x D): 5.75 x 5.75 x 1.75 in.
- Product Weight: 0.42 lbs.
- * If upgrading from the 5204 to the 5304 - While the electrical plug is the same, the ceiling mounting bracket will need to be updated with the new one supplied in the 5304 kit.
If you are interested in ordering a large quantity of items you may qualify for volume pricing discounts. Volume Discount Pricing is a great way for customers to save big on large, bulk orders of most items available in our store. Please send a bulk order request to our friendly sales staff so they may create a quote and provide personal service for your order! You will receive a response within 1-2 business days and our office hours are Monday through Friday, 8am-5pm CST.
- Let us know what products & the quantities you are interested in.
- Get a detailed quote from a dedicated sales rep.
- Our warehouse ships directly to you.
- You enjoy the savings & are now a preferred customer.
Customers Also Bought
USI Electric Hardwired Ionization Smoke and Fire Alarm with Battery Backup Reviews
I purchased 5 of these alarms and they were easy to install. They are electrical and came with a backup battery. I would recommend them to anyone.
I replaced all my house's smoke and fire alarms with the 5304 ones and haven't experienced any issues.
Great product to replace outdated alarms. Easy install and perform flawlessly
very good shipping service
Just replaced three model 5304 alarms that were 10 years old. Did this because of age. They worked fine for the 10 years.
The model 5304 alarm has worked flawlessly for 10 years. Well priced and good service.
Didn't know I had to ever replace these but upon changing the battery on an original one that came with the house, it said 2004 and replace every 10 years. I ordered these as the new replacement for the old part number. Came as promised. I had to rewire the connection to fit the new plug design. Came with 9 volt batteries. 9 of the 10 went in smooth but the 10th one set off the other 9 after rewiring twice. I swapped it with the 9th one and it solved the problem. Not much else to say. I tested them and they beep. Hopefully good for another 10 years.
We have been getting our smoke detectors here for years and have never had any issues. Always quick delivery & have not had any issues with the product.
I appreciate their customer service. They are so helpful ,friendly and professional. Their prices are better.
Very easy to order and shipped right away. All products were in good shape. Will order from you again. THANK YOU !