transformer

  1. J

    wiring intermatic transformer px300

    hi guys can anyone can explain me how to wire the px300 transformer thanks
  2. B

    Pool Lighting questions

    Hello, I have 120V lighting for my pool and spa. I have a few questions regarding how to convert to 12V for safety reasons. I do not have a transformer. 1) The spa and pool lights are turned on and off from my controller separately, Does this mean I would need 2 transformers to continue to be...
  3. R

    Pool light wiring question

    Hello, I just replaced my old Giammanco pool light transformer with the px300. The wires coming out of the pool side pipe are labeled 12,13,14,0 (all black), and a single white wire. From the old schematic, attached, looks like I connect the two black leads from the px300 to 12 (the voltage of...