Specification Sheet

120V AC Wire-In Smoke Alarm
Slide Load Front Battery Door
Model i4618A
Description
The Kidde i4618A 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.
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.
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.
Install Confidence:
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.
– Ionization Sensing Technology
– Battery Backup (batteries included)
– Hush
®
Button
– Alarm Memory Indicator
– New 360˚ Mounting Plate
with Tamper Resistance
– Front Load Battery Door