White-Rodgers 50A55-843 Integrated Furnace Control Board

White-Rodgers 50A55-843 Replacement Part

NOTE: THIS PART IS NO LONGER AVAILABLE. IT HAS BEEN REPLACED BY PART # 50M56U-843

Includes:

• (1) - Integrated Furnace Control Board (50A55-843)
• (1) - Pin & Socket Crimp Terminal Wire (-)
• (4) - Jumper Wire (-)
• (2) - Wiring Harness for Amana/Goodman (WR 115-0223)
• (1) - Universal Cross Reference Chart (37-6376A)
• (1) - Installation Instructions (37-6265G)

Specifications

• For Use With All Gases
• M.V. Output: 1.5 Amps @ 25 V
• Ignition Output: 6.0 Amps @ 120 Vac
• Inducer Output: 2.2 FLA , 3.5 RLA @ 120 VAC
• EAC & Humidity Output: 1.0 Amps @ 120 VAC
• Circulator Output: 14.5 FLA, 25 LRA @ 120 VAC
• Input Voltage: 25 VAC @ 60 Hz
• Max Input Current: 0.45 Amp + MV Load
• Relay Load Rating (Valve): 1.5 Amp @ 24 VAC, 60 Hz 0.6 pf
• Relay Load Rating (Ignitor): 6.0 Amp @ 120 VAC, 60 Hz (Resistive)
• Relay Load Rating (Inducer): 2.2 FLA; 3.5 LRA @ 120 VAC
• Relay Load Rating (Circulator): 14.5 FLA; 25.0 LRA @ 120 VAC
• Minimum Current to Ensure Flame Detection: 1 a DC
• Maximum Current For Non-Detection: 0.1 1 a DC
• Maximum Allowable Leakage Resistance: 100M Ohms
• Operating Temperature Range: -40° to 175°F (-40° to 80°C)
• Humidity Range: 5% to 93 % Relative (Non-Condensing)
• Flame Establishing Time: 0.8 Seconds Max
• Flame Failure Response Time: 2.0 Seconds Max
• Approved for Natural and LP Gases
• Fuse: 3 Amps
• Dimensions (LxW): 6" x 4 11/16"

Replaces Old White-Rodgers Part Numbers

• There are no older part numbers.

Other Part Numbers

White-Rodgers, Integrated Furnace Control, 50A55-843, Universal, Emerson Climate Technologies,

Fits Models:

(Press ctrl + F to find model number below.)

Whirlppol (8068142, 8068561, 8068563, 99958174, 9958175), White-Rodgers (50A50-110, 50A50-111, 50A50-112, 50A50-113, 50A50-130, 50A50-131, 50A50-142, 50A50-143, 50A50-205, 50A50-206, 50A50-207, 50A50-208, 50A50-209, 50A50-210, 50A50-215, 50A50-216, 50A50-229, 50A50-230, 50A50-240, 50A50-241, 50A50-245, 50A50-285, 50A50-286, 50A50-288, 50A50-295, 50A50-296, 50A50-298, 50A50-405, 50A50-406, 50A50-408, 50A50-438, 50A50-471, 50A50-472, 50A50-473, 50A50-474, 50A50-475, 50A50-571, 50A55-143, 50A55-241, 50A55-245, 50A55-250, 50A55-285, 50A55-286, 50A55-288, 50A55-438), York (S1-03101250000, S1-03100662000, S1-03100662700, S1-03101250000, S103101250700, S1-03101266000, S1-03101266700, S1-03101284000, S1-52537074000, S1-52537077000)