Reznor 96010 Control Module 30067439-890 The brackets and gasket are

The brackets and gasket are optimized for flat surfaces but can be adapted to large-diameter round ducts with standard sheet metal techniques

you should utilize the 40003918-006 kit

including reverse acting auxiliary contacts for remote monitoring

2-7/8" in width

Reznor 96010 Control Module 30067439-890 The brackets and gasket areThe Reznor 96010 is a fundamental ignition control module, specifically designated by OEM part number 000520, engineered for precise HVAC firing sequence management in gas fired heating units. As a veteran grade electronic ignition control, this module coordinates the critical timing between the gas valve operation and flame sensing, ensuring safe and reliable combustion. It effectively manages the spark ignition process and monitors the circuit for