White-Rodgers 50D50-842

White-Rodgers™ 50D50 Non-Integrated Universal Direct Spark Ignition Control with Variable Timing, 24 V, 0.2 A


Manufacturer part number:



Emerson Electric

White-Rodgers™ 50D50 Direct Spark Ignition Control, Non-Integrated, Universal, 24 V, 0.2 A, Natural, Manufactured, Mixed, LP Gas, 0.8 sec Warm Up, 30 sec Prepurge, 1/4 Inch, 3/16 Inch Quick Connect, Retries: 2, Surface Mount, 4.13 Inch H x 4.13 Inch W x 1.5 Inch D, Includes: Color Coded Program Key

  • Color LED indicator for diagnostics
  • Direct and indirect flame sense

Standard/Approvals: UL Listed, CSA Certified

Application: Residential, Commercial HVAC Equipment

Products specifications
Attribute nameAttribute value
Amperage Rating0.2 A
Control Voltage24 V
Dimensions4.13 Inch H x 4.13 Inch W x 1.5 Inch D
Electrical Connection1/4 Inch, 3/16 Inch Quick Connect
Gas TypeNatural, Manufactured, Mixed, LP Gas
ManufacturerEmerson Electric
Mounting TypeSurface
Prepurge Time30 sec
TypeNon-Integrated, Universal
Warm Up Time0.8 sec