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Pick up available 09:00 a.m., Sep 27
Only 7 left
Quebec residents: For information on maintenance and repair click here.
The fire safety you trust is now connected and compatible. Add smart fire safety alerts to your home with the First Alert SC5 Battery Smart Smoke and Carbon Monoxide (CO) Alarm. This 2-in-1 device elevates your home's fire and CO safety whether home or away.
Hardwired smart smoke and carbon monoxide alarm sends mobile alerts whether home or away in the event of a fire or CO emergency
Seamlessly integrates into your home’s safety ecosystem
Compatible with the Nest Smoke and CO Alarm (sold separately)
With Early Warning Interconnect, when one alarm sounds all compatible* First Alert, BRK and Nest Alarms sound as one and send an alert to your First Alert app
Voice and Location alerts tell you the type and location of danger in your home
Equipped with battery backup for protection during power outages
Installation is quick and easy with the Quick Connect Plug that eliminates the need to rewire
Compatible with Nest Protect mounting plate
**Starting January 1, 2026, Ontario requires Carbon Monoxide alarms adjacent to sleeping areas and on each storey in all residences with fuel-burning appliances, fireplaces, or attached garages.
| Part Number | FSMCO600NVACACL1 |
|---|---|
| Product Use(s) | Smoke Detector, Carbon Monoxide Detector |
| Alarm Type | Beep |
| Sensor Type(s) | Electro-Chemical |
| Power Source | Battery Operated |
| Battery Technology | Lithium-Ion |
| Battery Type/Battery Size | Battery Pack |
| Accessories List | Mounting Hardware |
| Primary Colour | White |
| Consumer Pack Size | 1 |
| Certifications | UL Listed |
|---|---|
| Smart System Compatibility | Nest |
| Audible Alarm Strength (db) | 85 dB |
| Minimum Operating Temperature (°C) | 4.44 °C |
| Maximum Operating Temperature (°C) | 37.70 °C |
| Range (ft) | 0.00 ft |
| Cord Length (ft) | 0.00 ft |
| Advanced Features | Mute Button, Voice Alert, WIFI, Low Battery Indicator |
| Shelf Life (year) | 10 yr |
| Sustainability | UL Environmental Claim Validation Certified |
| Assembled Length (in) | 4.33 in |
| Assembled Width (in) | 4.33 in |
| Assembled Height (in) | 3.54 in |
| Assembled Height (cm) | 9.00 cm |
| Assembled Height (ft) | 0.30 ft |
| Assembled Length (cm) | 11.00 cm |
| Assembled Length (ft) | 0.36 ft |
| Assembled Width (cm) | 11.00 cm |
| Assembled Width (mm) | 110.00 mm |
| Batteries Required Quantity | 6 |
| Cord Length (m) | 0.00 m |
| Maximum Operating Temperature (°F) | 99.86 °F |
| Minimum Operating Temperature (°F) | 39.99 °F |
| Number of Pieces | 1 |
| Package Depth (cm) | 11.00 cm |
| Package Depth (in) | 4.33 in |
| Package Height (cm) | 9.00 cm |
| Package Height (in) | 3.54 in |
| Package Weight (kg) | 0.75 kg |
| Package Weight (lb) | 1.65 lb |
| Package Width (cm) | 11.00 cm |
| Package Width (in) | 4.33 in |
| Range (m) | 0.00 m |
