Click to enlargeNewmar PX-3 Junction Box
Manufacturer: Newmar PowerPart #: PX-3SKU: 102416
- Nylon
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Item #: 102416
Category: Wire Management
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Description
PX-3 Junction Box This waterproof junction box is ideal for making wiring connections above or below decks, even in areas subject to occasional spray. Connector Strips Installed in Boxes Molded nylon encases pairs of connectors that use screw compression to secure wires without the use of lugs.
Ideal for electronic installations. Brass barrels capture wires and are held in place with a stainless steel “finger” compressed by a screw.
The screw does not make contact with the wires, protecting the copper strands from cuts and breakage and meeting ABYC standards. Features: Similar to BX Series junction boxes but made from rugged, non-corrosive, high-impact polypropylene The snap-on cover provides a watertight seal “Universal” cut-to-fit graduated diameter cable entries accommodate a wide cable range Multiple position connector strips with “captive” screw compression wire terminals installed, see matrix below for connector strip specifications per box Multiple knockouts are provided for conduit access (in addition to cable entries) IEC Waterproof Rating: IP55 – “Water projected in jets against the enclosure from any direction shall have no harmful effects.
” Specifications: Number of Connector Strips: 2 Positions per Strip: 9 Max Wire Gauge: 16 Number of Cable Entry Ports: 7 Number of Cable Entries Installed: 7 Spare Cable Entries Provided: 0 Cable Diameter Range (inches): . 14 – .
99 Cable Diameter Range (mm): 3. 5 – 25.
5 Box Size (inches): 4. 45 x 4.
45 x 2. 29 Box Size (cm): 11.
3 x 11. 3 x 5.
8
Specifications
| Brand | Newmar Power |
|---|---|
| Part Number | PX-3 |
| EverTide SKU | 102416 |
| Material | Nylon |
Specifications are provided by the manufacturer. Confirm fitment for your application before ordering, or contact us and we'll help.
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Returns & warranty
Returns are accepted within 30 dayson items that are unused and in their original packaging. Some items may be subject to a manufacturer restocking fee. Special-order items may not be eligible — if you're unsure, ask us before ordering.
Newmar Power productscarry the manufacturer's standard warranty. For a warranty claim or a return authorization, see our full returns policy or contact us.
Electrical — frequently asked
- What’s the difference between marine wire and regular wire?
- Marine wire uses tinned (tin-coated) copper strands that resist the corrosion salt air causes, and it’s more finely stranded so it flexes with vibration without breaking. Standard automotive or household wire corrodes and fails much faster in a marine environment.
- How do I size a fuse for a marine circuit?
- Size the fuse to protect the wire, not just the device. Match the fuse rating to the wire gauge’s safe current capacity so the fuse blows before the wire overheats. When adding a new circuit, follow the wire manufacturer’s ampacity chart for the gauge and run length you’re using.
- Do I need a battery switch on my boat?
- A marine battery switch is strongly recommended. It lets you disconnect the battery for storage or service, isolate a failed battery, and — on multi-battery setups — choose which bank powers the boat. It’s a core safety and reliability component.
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