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Firex Smoke Alarm, 120v AC Wire-in with 9v Battery Backup – 6 per case


/ case
Product code: 21007581
Availability: In stock
Quick Overview:


1-10 case$101.94
11-20 case$95.94
21 + case$89.94

Firex Direct Wire In Ionization Smoke Alarm With 9V Battery Back Up

The Kidde i4618 is an AC/DC powered, ionization smoke alarm that operates on a 120V power source with 9V battery backup. This alarm uses ionization sensing technology. Ionization sensing alarms may detect invisible fire particles (associated with flaming fires) sooner than photoelectric alarms. Photoelectric sensing alarms may detect visible particles (associated with smoldering fires) sooner than ionization alarms.

The front-loading battery door allows user to change the battery without removing the alarm from the mounting bracket making battery replacement easy and convenient. This smoke alarm is available in a 6-piece cut case with tray for easy display as well as a 6-piece bulk pack for contractors and property owners. This unit is a UL Listed product with a 5-year limited warranty. Kidde strongly recommends that both ionization and photoelectric smoke alarms be installed to help insure maximum detection of the various types of fire that can occur within the home.

Technical Specifications

Model: i4618
UPC: 0-47871-07581-2
Power Source: 120VAC (80mA Max)
Sensor: Ionization
Audio Alarm: 85dB at 10ft
Temperature Range: 40°F (4.4°C) to 100°F (37.8°C)
Humidity Range: Up to 85% relative humidity (RH)
Size: 5.6 in diameter x 1.8 in depth
Weight: .5lbs
Interconnects: Up to 24 Kidde devices
LED: Green, receiving ac power,Red, 4 modes of operation
Warranty: 5 year limited

Easy Installation
• Front battery pull tab allows battery activation
without removing alarm from mounting bracket.
• Large mounting base makes mounting easier, protects
surface paint from dirt and covers imperfections.
• Pre-stripped wiring harness with easy off cap does
not require stripper tool. Tinned strands increase
conductivity and wire nut grip.

Fewer Callbacks
• Large centrally located Test/Hush® alarm control button.
• Dust cover protects sensor from contaminates during
construction reducing nuisance alarms.

User-Friendly Features
• Easy access front loading battery door.
• Battery backup provides protection in case of
power failure.
• Interconnectable with up to 24 devices (of which 18
can be initiating) including smoke, CO and heat
alarms. See user’s guide for complete instructions.

Item number: 21007581
Weight 5 lbs
Dimensions 14 x 7 x 7 in
Color: White
Sell By: case
Price per: case
Quantity Per Case 6
Brand name:


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