CAST Plug-In Photocell



The CAST Photocell attached to the transformer to switch on power at dusk. This is typically used in conjuction with a CAST Timer.

  • Quick-connect to transformer photocell plug
  • Locking ring and nut secures unit in knock-out opening


  • CTPC

This website stores cookies on your computer. These cookies are used to collect information about how you interact with our website and allow us to remember you. We use this information in order to improve and customize your browsing experience and for analytics and metrics about our visitors both on this website and other media. To find out more about the cookies we use, see our Privacy Policy.

If you decline, your information won’t be tracked when you visit this website. A single cookie will be used in your browser to remember your preference not to be tracked, all other cookies will be removed.

This website requires javascript. Please enable it or visit to find a modern browser.