The Part # is 19S83 (also BCC3).
Specifications:
• Voltage Range: Line (98 to 132 VAC) @ 60 Hz
• Cool Blower: 20A @ 120 VAC
• Heat Blower: 20A @ 120 VAC
• Inducer Motor: 5A @ 120 VAC
• Cool Blower On Delay: 1 second
• Cool Blower Off Delay: 1 second
• Heat Blower On Delay: 45 seconds
• Heat Blower Off Delay: 90, 150, 210, 270 seconds
Replacement Info:
NOTE: Part 48K98 replaced 35K77 40L88 78J61 68H08 65K29 47J76 45K48 30H67 LB-90089A LB-63622AA LB-90676A LB-89859 LB-87086A LB-65126A LB-50709BD 40L8801 35K7701
(G20)50,75,100,125,150 (G23) 50,75,100, 125,150 (G26) 50,75,100, 125 (O23) 70,90,120,154, (OF23) 90, 10R,120, 54 (OHR) 120,154