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Kidde AC Hardwired Combo Smoke and CO Alarm with 10-Year Battery and Voice

Model number
P4010ACSCO

The Kidde P4010ACSCO is an AC/DC hardwired combination photoelectric smoke and carbon monoxide alarm with 10-year sealed battery backup and voice messaging. Voice announcements include alarm hazard type, 'Replace alarm' at end-of-life, and 'Hush mode activated' when nuisance alarms are silenced. A flashing LED status ring with multiple colors makes current alarm state easy to identify. The 10-year sealed battery eliminates late-night battery chirp. This model is replaced by the 30CUA10-V.

identifiers stable · addressable
Model no.
P4010ACSCO
Brand
Kidde
Category
Combo Alarm Hardwired
Canonical URL
/kidde/combo-alarm-hardwired/p4010acsco-kidde-hardwired-photoelectric-combo-alarm-10yr/
Official page kidde.com →
34 spec rows · each row is anchorable

§ Specifications

#specifications
Product Type
Combination Smoke + CO Alarm
Alarm Type
combo
Sensor Smoke
photoelectric
Sensor Co
electrochemical
Power Source
hardwired-ac
Voltage
120V AC
Battery Backup
Yes
Battery Type
10-year sealed lithium
Battery Replaceable
No
Battery Life Years
10
Voice Alerts
Yes
Voice Messages
Fire!, Warning, Carbon Monoxide
Smart Wifi
No
App Connected
No
Ring Ecosystem
No
Interconnect
Yes
Interconnect Type
hardwired
Wire Free Rf
No
Max Interconnect Devices
24
Max Initiating Devices
18
Self Testing
No
Hush Feature
Yes
Smart Hush
No
Peak Level Memory
No
Digital Display
No
Low Level Co Alert
No
Explosive Gas Detection
No
Indoor Air Quality
No
Strobe
No
Egress Light
No
Alarm Db
85
Ul Smoke
UL 217
Ul Co
UL 2034
Warranty Years
10

§ What's Included

01 alarm unit
02 wire harness
03 mounting bracket
04 mounting hardware
05 battery pre-installed

§ FAQ

What replaces the P4010ACSCO?

Kidde recommends upgrading to the 30CUA10-V, the current DETECT hardwired combo alarm with 10-year battery backup and voice alerts, featuring updated UL 217 10th Edition certification.

Does the P4010ACSCO interconnect with other alarms?

Yes. As a hardwired alarm, it can interconnect with other compatible Kidde hardwired alarms. When one alarm sounds, all interconnected alarms sound simultaneously to alert the entire home.