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Locking-Type Mounting Photo Controls

Lock-Type Mounting

NEMA twist locks are designed to hold tight to mitigate vibrations and prevent disconnects in the event of an impact. By installing a photocell using a twist lock, you can ensure constant light controlled systems. Have a system that features moving parts but should only be run during the day (or night) cycle? Twist lock photo controls are the way to go. Not sure which controller fits your system? Or are you unsure on whether a lock-type photocell will work with your system? Our staff at is ready to help you out with questions you have, just call us!