Kidde 21006377 Hardwired Combination Smoke & Carbon Monoxide Alarm with Battery Backup Don't add Pin plunger actuator: Provides consistent

Pin plunger actuator: Provides consistent mechanical response

Single-Cable Feedback: Digital encoder feedback through a single hybrid cable reduces wiring and simplifies installation

Simple Plug-In Design: installs directly onto Micro800 PLCs to expand communication capabilities without panel modifications

Its robust architecture and flexible motor compatibility make it a dependable solution for both new installations and retrofit projects

Kidde 21006377 Hardwired Combination Smoke & Carbon Monoxide Alarm with Battery Backup Don't add Pin plunger actuator: Provides consistentDescription The Kidde 21006377 is a hardwired combination smoke and carbon monoxide alarm designed to provide continuous dual hazard detection for residential applications. Featuring integrated smoke and CO sensing technologies with battery backup, this alarm helps maintain protection during power interruptions. Technical Specifications Condition New Never Used Surplus Brand Kidde Category Fire Alarm Systems Part Number 21006377 Subcategory