Intermatic Plastic Pool/Spa Light J-Box Four Light Capacity W/Conduit Sizes From .5"" To 1"" Large J-Box Up To 4 Lights Intermatic | PJB4175

This is a large, plastic junction box designed to safely and efficiently wire multiple underwater pool and spa lights. Here's a breakdown:   

• Intermatic Brand: Intermatic is a well-known and trusted manufacturer of electrical timers and controls, including junction boxes for pool and spa applications.
• Plastic Construction: The junction box is made of durable, non-corrosive plastic, which is essential for withstanding the moist and chemically treated environment around pools and spas.   
• Four Light Capacity: This junction box is designed to handle the wiring for up to four individual underwater pool or spa lights. This simplifies wiring for installations with multiple lights.
• Conduit Sizes from 0.5" to 1": The box is designed to accommodate various conduit sizes, ranging from 0.5 inches to 1 inch. This provides flexibility during installation and allows for compatibility with different wiring setups.  
• Large J-Box: The "Large J-Box" designation indicates that this is a spacious junction box, providing ample room for wiring connections and ensuring safe and organized wiring.
• Purpose:
  • To provide a safe and watertight enclosure for wiring connections for underwater pool and spa lights.
  • To simplify the wiring process for multiple lights.
  • To protect electrical connections from moisture and corrosion.
• Importance:
  • Properly wiring underwater pool and spa lights is crucial for safety. A junction box like this ensures that connections are made in a safe and watertight environment, reducing the risk of electrical hazards.
  • Using a properly rated junction box is code in most locations.

Key features:

• Durable plastic construction.
• Large capacity for multiple lights.
• Accommodates various conduit sizes.
• Provides a safe and watertight enclosure.