63K2401 | Lennox ICM Replacement Furnace Ignition Control Board Kit EXOR This model operates on 120

This model operates on 120 VAC input power

225 Mpps for IPv4

Knockout Mount Form Factor: Fits standard 1/2-inch knockout with rugged cylindrical housing for tight spaces

4 VDC power supply

offering reliable and stable performance in industrial environments

63K2401 | Lennox ICM Replacement Furnace Ignition Control Board Kit EXOR This model operates on 120Description The Lennox 63K2401 ICM Replacement Furnace Control Board is an ignition control module designed to manage burner ignition and safety functions in Lennox gas furnace systems. Operating on standard 24V control power, it supports reliable ignition sequencing and flame monitoring. This OEM upgraded Lennox ignition kit is intended to restore proper furnace operation and system safety. Technical Specifications Condition New Never Used Surplus