White-Rodgers 50A55-3797 Hot Surface Ignition, Integrated Furnace Control Board, for Select Single Stage Trane Furnaces

White-Rodgers 50A55-3797 Hot Surface Ignition, Integrated Furnace Control Board, for Select Single Stage Trane Furnaces

Emerson White-Rodgers 50A55-3797, Hot Surface Ignition, Integrated Furnace Control Board. OEM DIRECT REPLACEMENTment.
For 120v Ignitors.
Use with Select Trane Single Stage Furnaces.
The 50A55-3797 is an automatic gas interrupted ignition control that employs a microprocessor to continually monitor, analyze, and control the proper operation of the gas burner, inducer, and fan.

Features
• 120 VAC Ignitor Output
• 120 VAC Humidifier Output
• 120 VAC Electronic Air Cleaner Output
• 120 VAC 2-Speed PSC Circulator Output
• Fuse Protection — 5 Amp
• Furnace Status LED
• Heat Fan OFF Delay (Dipswitch Selectable)
• Y, W, R, G, C

Replaces CNT02789, CNT02891, CNT03799, D341122P01, D341235P01, D341235P03, 50A55-474, 50A55-476, 50A55-3797,
0A55-571