Intermatic Pool/Spa Junction Box PJB2175 Black — Watertight 2-Light Enclosure, Easy-Access Ground

The Intermatic PJB2175 is a polymeric, watertight junction box engineered to safely house connections for up to two pool or spa lights.

Built for outdoor aquatic and landscape electrical systems, this black PJB2175 junction box combines durable polymer construction with a compact, installer-friendly layout. It accepts a range of flexible cords and non-metallic conduit sizes, offers an easy-access grounding bar, and secures with just two screws—making routine installation and maintenance faster while protecting wiring from moisture and the elements.

How does the PJB2175 protect pool and spa light connections?

The enclosure is molded from a weather-resistant polymer and designed to be watertight when closed, minimizing the risk of moisture intrusion around electrical splices. Its lid-to-base design requires only two screws, reducing points of entry and simplifying sealing with gaskets or approved sealants.

• Watertight polymer housing resists corrosion and UV exposure
• Minimal fasteners—two screws—for a tighter, simpler seal
• Internal ground bar keeps grounding accessible and secure

What cable and conduit sizes can this junction box accommodate?

The PJB2175 accepts a wide combination of flexible cords and non-metallic conduits, so it adapts to common pool and landscape wiring scenarios. Installers can route supply conductors and fixture cords through different openings without needing extra adapters.

• Compatible with flexible cords from #16-3 up to #10-3 in any combination
• Accepts non-metallic conduit sizes from 1/2" to 1" including a feed entry
• Internal space arranged to keep splices neat and maintain code-compliant clearances

How does the PJB2175 simplify installation and servicing?

The platform-style interior layout gives technicians easy access to connections and the ground bar, lowering installation time and making on-site servicing quicker. Because the lid attaches with only two screws and the interior is uncluttered, inspections and splice work are more straightforward.

• Platform design organizes wiring for intuitive routing and splicing
• Easy-access ground bar lets you attach grounding conductors without removing other connections
• Lid secured by two screws speeds removal and reattachment during maintenance

Can the PJB2175 be mounted to a wall or post?

Yes—the PJB2175 can be mounted using an optional bracket for wall or post installations, allowing flexible placement around pools, spas, and landscaped areas. The enclosure’s compact footprint makes it suitable for tight locations while still leaving space for up to two fixture connections.

• Optional PA114 wall/post mounting bracket available for versatile positioning
• Compact black housing blends with most outdoor fixtures and finishes
• Designed to accommodate two light connections without crowding wiring

Who is this for: The Intermatic PJB2175 is aimed at pool builders, landscape electricians, maintenance technicians, and savvy homeowners who need a reliable, code-minded junction box for up to two pool or spa lights. Choose this model when you want a weather-resistant, easy-to-service enclosure that accepts multiple cord types and conduit sizes for common outdoor lighting setups.