Transit Shelter Wiring Diagram

I'm seeking a detailed wiring diagram for transit shelters equipped with heaters, interior and exterior lighting, and photocell controls for automatic activation of lighting and heaters. The power supply will be from 240V single-phase & Three-Phase utility power.

Requirements

- Heaters - Interior Lighting - Photocell for automatic control of lighting and heaters - Powered by 240V single-phase utility power Ideal Skills and Experience: - Electrical engineering background - Experience with wiring diagrams and 240V systems - Knowledge of photocell integration