# Smoke Alarm, Photoelectric Sensor, 85dB @ 10 ft. Audible Alert, Lithium CR2 battery

**Manufacturer:** First Alert  
**MPN:** `P1000CS`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | First Alert |
| Manufacturer name | First Alert |
| Manufacturer | First Alert |
| DimensionUnit | inch |
| GraingerSku | 45TT78 |
| Extra Product Name | Smoke Alarm, Photoelectric Sensor, 85dB @ 10 ft. Audible Alert, Lithium CR2 battery |
| WeightUnit | lbs |
| countryOfOrigin | China |
| depth | 2.5 |
| extendedLead | 15 |
| extendedQty | -2 |
| height | 2.5 |
| height_Attrib | Height |
| length | 2.5 |
| length_Attrib | Depth |
| moq | 1 |
| MPN | P1000CS |
| multiple | 1 |
| qtyInStock | 0 |
| SKU | G2008408 |
| tierMinQty1 | 1 |
| tierPrice1 | 25.52 |
| url | https://www.zoro.com/first-alert-smoke-alarm-photoelectric-2-12-in-dia-p1000/i/G2008408/ |
| width | 2.5 |
| width_Attrib | Width |
| Item | Smoke Alarm |
| Power Source | Lithium CR2 battery |
| Detection Method | Photoelectric |
| Interconnection Capability | No |
| Audible Alert | 85dB @ 10 ft. |
| Hush Button | Yes |
| Digital Readout | No |
| Diameter | 2-1/2" |
| Visual Alert | Flashing LED Alarm |
| Operating Temp | 40 Degrees to 100 Degrees F |
| Features | SmartClip Mounting System |
| Includes | Mounting Anchors and Screws |
| Locking Pin | Yes |
| Test Button | Yes |
| Battery Backup | No |
| Height | 2-1/2" |
| Manufacturers Warranty Length | 10 yr. Limited |
| Depth | 2-1/2" |
| Width | 2-1/2" |
| Standards | UL217, CSFM, NFPA 72 |
| Country of Origin (subject to change) | China |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Zoro | G2008408 | 25.52 | 1 | None | 1 |
| Hardware and Tools | UKLB-5973 | 32.59 | 1 | None | 1 |

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Structured data: `/python/html6/product/500/39500000/39831000/part_--P1000CS---FirstAlert--9b9b943721.json`  
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