Description
Newmar PX-1 Waterproof Junction Box | Boat Supply Store
Address critical marine electrical distribution challenges with the Newmar PX-1 Junction Box, engineered for dependable connectivity in high-moisture environments. This single-strip, 6-position unit utilizes screw compression terminals that eliminate the need for lugs, accommodating wire up to 16 AWG and cable diameters from 3.5mm to 20.5mm. Its high-impact polypropylene housing and IP55 rating ensure robust performance and watertight integrity on offshore fishing platforms or coastal cruising vessels.
Key Features
- Waterproof junction box suitable for exposed marine conditions.
- Lug-Free molded nylon construction simplifies wire termination.
- Secure Connections via brass barrels and stainless steel 'fingers'.
- Durable non-corrosive, high-impact polypropylene housing.
- Watertight Seal achieved with a snap-on cover.
- Adaptable Cable Entry with universal cut-to-fit graduated diameter ports.
- Reliable Terminals featuring 'captive' screw compression for wire security.
- Conduit Ready with multiple knockout access points.
Specifications
| Product Specifications | |
|---|---|
| Brand | Newmar Power |
| Model | PX-1 |
| SKU | CWR102414 |
| MPN | PX-1 |
| Positions | 6 |
| Number of Cable Entry Ports | 5 (3 installed, 2 spare) |
| Housing Material | High-impact polypropylene |
| Terminal Type | Screw Compression (Lug-Free) |
| Max Wire Gauge | 16 AWG |
| Cable Diameter Range | 3.5mm - 20.5mm |
| Waterproof Rating | IP55 |
| Conduit Knockouts | Yes |
| Dimensions | Not Specified (refer to manual) |
Who This Is For
Ideal for marine electricians and dedicated boat owners performing electrical system installations or upgrades where reliable, waterproof connections are paramount. This box is particularly suited for DIYers seeking to manage wiring complexity in areas susceptible to intermittent spray or immersion.
How It Compares
| Feature | Newmar PX-1 Waterproof Junction Box | Competitor |
|---|---|---|
| Number of Connector Strips | 1 | N/A | N/A |
| Positions per Strip | 6 | N/A | 3 |
| Max Wire Gauge | 16 AWG | N/A | 10 AWG |
| Cable Diameter Range (mm) | 3.5 – 20.5 | N/A | N/A |
| Waterproof Rating | IP55 | N/A | IP67 |
| Connection Type | Screw Compression (Lug-Free) | Blade Fuse Holder | Screw Terminals |
| Housing Material | High-impact polypropylene | Nylon | Nylon |
Common Concerns Answered
Are the cable entry ports difficult to adjust?
While some users note the cable entry ports can be stiff to cut to the precise size, this stiffness contributes to a secure, watertight seal once properly fitted, preventing moisture ingress.
Can this handle very complex wiring needs?
The PX-1 offers 6 connection points per strip, making it ideal for many common marine wiring tasks; however, for exceptionally complex systems with numerous circuits, users may need multiple units or an alternative solution.
What is the customer sentiment regarding this junction box?
Customers express positive sentiment, frequently praising its effective waterproof capabilities, the convenience of making connections without requiring separate lugs, and its overall robust construction suitable for demanding marine environments.
Frequently Asked Questions
What is the IP rating of the Newmar PX-1 Junction Box?
The Newmar PX-1 Junction Box has an IP55 waterproof rating.
What type of wire connections does the Newmar PX-1 Junction Box use?
It uses screw compression terminals that secure wires without the need for lugs.
What is the maximum wire gauge supported by the Newmar PX-1 Junction Box?
The maximum wire gauge supported is 16 AWG.
What is the cable diameter range for the Newmar PX-1 Junction Box?
The cable diameter range is from 3.5mm to 20.5mm.
How many connector strips are included in the Newmar PX-1 Junction Box?
The Newmar PX-1 Junction Box includes a single strip with 6 positions.
