Description
Pentair Junction Box 78310700
Intro
As a trusted name in pool lighting, Pentair delivers the 78310700 Junction Box, a rugged enclosure that blends a brass base with a clear polycarbonate cover to protect wiring in wet environments. The three threaded ports (3/4", 1", 3/4") support common pool-light fittings and wiring layouts. Designed to fit standard niches, it keeps electrical work organized, accessible, and protected from moisture and chemical exposure. UL listed for safety and reliability.
List of Features
- Three-port configuration (3/4", 1", 3/4") supports common pool-light fittings and wiring layouts.
- Brass base with a black polycarbonate cover delivers durability and a discreet, weather-resistant enclosure.
- UL Listed for safety and code compliance in wet pool environments.
- Built-in strain relief protects cables from tugging and helps maintain a watertight seal.
- Precise dimensions fit standard niches: Top frame 5-3/8" x 3-5/8", bottom 4-1/4" x 2-1/2", height 2-1/2".
Final Thoughts
The 78310700 is engineered to endure chlorine, sun, and temperature swings while delivering dependable pool-light performance. It’s ideal for upgrading or replacing worn junction boxes in Pentair systems, simplifying service and ensuring safer, code-compliant wiring. Add to cart now to secure a robust, long-lasting junction box for your pool or spa lighting needs.













