One Two Light Ballast Wiring Diagram. Electronic ballast wiring instruction. The yellow wires are for lack of a better description are shared so pin 1 of lamp 1 and pin 1 of lamp 2 go one yellow wire.
At times the wires will cross. Only two of the tubes light. Only show this user.
2 lamp t8 ballast wiring diagram architectural wiring diagrams reveal the approximate locations and also interconnections of receptacles lights and permanent electrical services in a building.
I am replacing 2 ballasts in an old 4 tube fixture with a single ballast as per our local elect. Each lampholder has four separate connections. T12 ballast wiring diagram 1 lamp and 2 lamp fluorescent ballast 2 fluorescent ballast wiring diagram. White at one end and black at the other.