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i4618-A Hardwired Ionization Smoke Alarm (120v) w/ Alkaline Battery Backup
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21007583 has been discontinued
Discontinued May 26, 2026
This product was discontinued by the manufacturer.
MANUALS (2)
Suggested Alternative:
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Product Highlights
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40°F to 100°F
120v
5.6" Diameter
1.8" Depth
5 Year Limited Warranty
Description
–
Features
- 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.
- Large centrally located Test/Hush alarm control button.
- Dust cover protects sensor from contaminates during construction reducing nuisance alarms.
- Easy access front loading battery door
- attery 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.
Specs
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| Product Type: | Smoke Detector |
|---|---|
| Temperature Range (F): | 40°F to 100°F |
| Voltage: | 120v |
| Humidity Range: | 0 to 85% RH |
| Diameter (Inches): | 5.6" |
| Depth (Inches): | 1.8" |
| Warranty: | 5 Year Limited |
| Sensor Type: | Ionization |
| Battery Type: | Alkaline |
Questions?
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Call or text 888-757-4774
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Friday
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Saturday – Sunday
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Product Reviews
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Showing 1-1 of 1 reviews
Easy to install
Great product easy to install, have them throughout the house.
Will
Fenton mi
3 years ago
Verified Buyer
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