Description
Newmar BX-2 Splashproof Junction Box | Boat Supply Store
Protect critical electrical connections in challenging marine environments with the Newmar BX-2 Junction Box, engineered for splash-prone areas and engine rooms. This robust, IP54 rated cast aluminum enclosure facilitates simplified wiring, featuring a 12-position connector strip supporting up to 16 AWG wire at 6 amps per position. With eight grommeted cable entries accommodating cables up to 0.37 inches in diameter and internal dimensions of 4.4 x 2.4 x 1.2 inches, it provides a secure, interference-reducing solution for vessels operating in coastal waters.
Key Features
- Achieve splashproof protection with an IP54 rating for reliable operation.
- Benefit from rugged construction with durable cast aluminum and a white enamel finish.
- Minimize electrical interference thanks to the metal box design.
- Facilitate easy wiring access with multiple grommeted cable entries.
- Experience simplified connections using integrated compression fittings that eliminate the need for separate terminals.
- Support versatile wiring with a 12-position connector strip.
- Ensure secure connections suitable for demanding marine applications.
- Optimize space utilization with a compact 4.4 x 2.4 x 1.2-inch footprint.
Specifications
| Product Specifications | |
|---|---|
| IP Rating | IP54 |
| Construction Material | Cast aluminum |
| Finish | White enamel |
| Number of Positions | 12 |
| Maximum Wire Gauge | 16 AWG |
| Amperage per Position | 6 amps |
| Number of Cable Entries | 8 |
| Maximum Cable Diameter | 0.37 inches |
| Dimensions | 4.4 x 2.4 x 1.2 inches |
Who This Is For
Marine electricians and boat builders seeking a durable, splashproof enclosure for vital electrical junctions, as well as DIY boat owners requiring robust protection for wiring in potentially wet or engine compartment environments.
How It Compares
| Feature | Newmar BX-2 Splashproof Junction Box | Competitor |
|---|---|---|
| IP Rating | IP54 | Not Rated |
| Construction Material | Cast Aluminum | Plastic/Nylon |
| Connection Type | Compression Fittings (no terminals required) | Blade Fuse Holders/Screw Terminals |
| Max Wire Gauge | 16 AWG | Varies by fuse rating/10-12 AWG |
| Number of Positions/Circuits | 12 | 6/6 |
| Cable Entries | 8 | Not Applicable (terminal screws)/Multiple |
Common Concerns Answered
Are the included connectors difficult to use?
While the integrated compression fittings simplify the wiring process, some users find them slightly challenging with very stiff wires. Proper wire preparation and secure crimping are key to optimal performance.
Will the white finish get damaged during installation?
The white enamel finish provides a clean aesthetic but can be prone to scuffing during installation if not handled with care. Protecting the surface during the installation process will maintain its appearance.
Is the price justified compared to simpler junction boxes?
The BX-2's premium price point reflects its superior durability, IP54 splashproof rating, and integrated compression fitting system, offering enhanced long-term reliability and simplified installation that outweighs the initial investment for demanding marine applications.
Frequently Asked Questions
What is the IP rating of the Newmar BX-2 Junction Box?
The Newmar BX-2 Junction Box has an IP54 rating, indicating it is protected against dust ingress and splashing water from any direction.
What type of wire connections does the BX-2 use?
The BX-2 utilizes integrated high-quality connector strips with compression fittings, eliminating the need for separate terminals and ensuring secure wire connections.
What is the maximum wire gauge supported by the BX-2?
The BX-2 supports a maximum wire gauge of 16 AWG per position, with each position rated for 6 amps.
How many cable entries does the BX-2 have?
The BX-2 features eight cable entries, each designed to accommodate cables with a maximum diameter of 0.37 inches.
What are the dimensions of the Newmar BX-2 Junction Box?
The Newmar BX-2 Junction Box measures 4.4 inches in length, 2.4 inches in width, and 1.2 inches in height.