Optimized Airflow: The 6

Its durable construction

It matches the electrical specifications and mounting dimensions required for a direct swap

Operational Reliability: Ensures consistent gas furnace ignition

Automation Components Inc (ACI) 128330 Button Test/Reset SS 319848-301 Optimized Airflow: The 6The Automation Components Inc (ACI) 128330 is a high performance Button Test Reset SS assembly engineered specifically for the demanding requirements of HVAC building automation and industrial control systems. This duct smoke detector accessory features a robust stainless steel push button and two integrated LED indicators, serving as the official ACI 128330 cross reference for the MS RA P R series. Designed to provide clear visual status monitoring