Fenwal 35-630900-007 Module 321142-301 The unit features a manual

The unit features a manual override button that allows you to toggle the current state

tamper-proof control across a broad range of operating temperatures

or debris in the blower wheel

The terminal 'A' is utilized specifically for these applications

Fenwal 35-630900-007 Module 321142-301 The unit features a manualThe Fenwal 35 630900 007 is a specialized direct spark ignition (DSI) module designed for precise gas valve control in commercial and industrial heating applications. Operating on a 24VAC 50 60Hz input, this microprocessor controlled ignition system utilizes single rod sensing for reliable flame rectification. This specific configuration features a t stat power up reset method and is housed in a rugged enclosure to protect sensitive circuitry from