Resideo R24BA3002 Heat Sequencer 328140-751 this electronic fail-safe actuator is

this electronic fail-safe actuator is an essential component for technicians managing pressure-dependent or pressure-independent zone applications

this board ensures seamless communication between the main control module and the user interface

this kit facilitates rapid installation with plug-in connectors that eliminate complex field modifications

though direct-fit on round shafts is the primary application

the 12A39 is compatible with Maxitrol 325-5 and 325-5L series regulators

Resideo R24BA3002 Heat Sequencer 328140-751 this electronic fail-safe actuator isThe Resideo R24BA3002 Heat Sequencer is a mission critical component for managing electric furnace stages and blower interlocks. Built for reliability in electric heat applications, this 24Vac control utilizes a solid state PTC heater to ensure consistent timing regardless of ambient temperature fluctuations. Featuring a dual switch configuration, it provides a 30 90 second ON delay and a 1 30 second OFF delay for both switches, preventing