CAST CTPC Plug-In Quick-Connect Photocell, 7" Lead Wire, Switch on Power at Dusk, 1-Piece

Deliver dependable dusk-to-dawn control with the CAST CTPC plug-in photocell, designed for intrusion accessories and perimeter detection. This CAST photocell automatically switches power at dusk, providing reliable control of lighting and auxiliary devices to support security, surveillance, and monitoring systems without constant manual intervention. The quick-connect design reduces installation time and service interruptions, while the 7" lead wire and compact 1/2" stem make integration with tight transformer locations straightforward. A locking ring and nut secure the unit to transformer knockouts and the adjustable knuckle lets technicians aim the sensor for accurate activation—critical for perimeter lighting, gate controls, and access point protection. Engineered for commercial installation, the CTPC pairs seamlessly with CAST timers and transformers to create an automated, low-maintenance control solution that enhances site security and energy efficiency. Ideal for security integrators and facilities managers looking to streamline installations, improve surveillance effectiveness, and cut operating costs. Order the CAST CTPC photocell to simplify dusk activation in your next perimeter security or monitoring project.

• Fast plug-in quick-connect for rapid installation and minimal downtime
• Automatically switches power at dusk to secure perimeter lighting and reduce energy use
• Compact 7" lead wire configuration fits tight transformer locations for flexible placement
• Locking ring and nut securely mount to transformer knockouts for long-term reliability
• Adjustable knuckle and 1/2" stem allow precise aiming for consistent monitoring and activation