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Learn more by watching our NLS 30633 | Adaptable weatherproof Box 150mm x 150mm x 75mm IP65 video.
The NLS 30633 is an IP65-rated adaptable box rated for exterior cable connections and junction work. Light grey polycarbonate construction protects electrical, data, MATV, and control contacts from water and dust ingress across varying outdoor conditions. The box suits cable termination, multi-way junction points, and submain connections to remote equipment including sheds, outbuildings, and boat installations.
Trade installations require practical cable enclosure that resists weathering without excess size. The IP65 rating seals effectively whether cables are pulled under load or connections need maintenance access. Four Phillips head screws keep the seal intact across temperature swings and UV exposure. The box protects simple two-way splices and small distribution points equally well.
This adaptable box suits jobs where cable protection needs to be straightforward and cost-effective. Mounting flexibility, internal space for splicing, and the polycarbonate material's resistance to UV degradation mean the box stays serviceable for years without needing replacement. Whether terminating damaged cables, creating a secure junction point for mixed signal types, or setting up switch panels in exposed locations, the 150×150×75mm body offers practical capacity without oversize.
Not suitable for: Direct submersion or continuous water jet exposure; equipment requiring greater than IP65 protection; internal cable gauges larger than the entry apertures allow; installations in extreme chemical or corrosive environments without additional protection.
Verified Sparky Direct customer reviews: NLS 30633
"good quality" — Mark
"Great weatherproof box for setting up switch panels in boats. Price is excellent." — Darin
"Item as described, cheaper than everywhere else and sorted out a tricky custom job." — RM
(30633)
IP65 means the box is completely dust-tight and protected against water jets from any direction at low pressure. It suits exterior installations where rain, spray, and dust ingress are the main environmental risks.
Yes. The 150×150×75mm body accommodates standard submain conductors and connections. Ensure cable entries use appropriate glands for the conductor sizes, and terminate all conductors correctly to maintain the seal integrity.
The box is light grey polycarbonate. This material is UV-resistant, durable in outdoor conditions, and provides effective electrical insulation while being lightweight and easy to install.
The box mounts via wall bracket or pole clamp. Mounting method depends on your installation location. Ensure the lid faces downward or sideways to prevent water pooling and to allow condensation drainage.
No, cable glands are sold separately. The box body accepts standard M20 and M25 metric glands depending on your conductor sizes. Order glands matched to the diameter of the cables you intend to run.
Yes. It is commonly used on boats for switch panel setup and control circuit protection. The IP65 rating and polycarbonate construction handle salt air and spray conditions, though external corrosion protection for metal fittings is recommended.
The box carries a 1-year manufacturer's warranty covering defects in materials and workmanship. Warranty method is return to Sparky Direct. Proof of purchase is required, and the product must not be installed by an unlicensed person for the warranty to remain valid.
The NLS 30633 is available online from Sparky Direct, with Australia-wide delivery to any state or territory including regional areas. Sparky Direct is an Australian electrical wholesaler established in 2005, supplying more than 500,000 customers with transparent trade pricing.
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If your item isn’t in its original condition, please contact us before returning it—we might save you time and money.
All products come with a manufacturer’s or supplier’s warranty
Damaged or Faulty Goods
If your order arrives damaged or is faulty, let us know within 24 hours.
Contact us via our chat to arrange the return.
Exclusions
We can’t accept returns for:
How to Request a Return
Warranty starts from Invoice Date
Domestic Use: 1 Year
Commercial Use: 1 Year
Warranty Method: Return to Sparky Direct
These specifications and characteristics outline physical, mechanical, electrical details.
| Brand | NATIONAL LIGHT SOURCES |
| SKU | 30633 |
| Model # | 30633NLS |
| Barcode # | 9336700013035 |
| Package Weight | 0.430kg |
| TYPE | VALUE |
|---|---|
| Type | Adaptable Box |
| Brand | National Light Sources |
| Colour | Light Grey |
| Width (mm) | 150 |
| Depth (mm) | 75 |
| Length (mm) | 150 |
| Material | PC |
| IP Rating | 65 |
Electrical and HVAC products sold by Sparky Direct are intended for installation by licensed and appropriately qualified professionals in accordance with applicable Australian Standards and regulatory requirements. Customers are responsible for ensuring that any product purchased, including any related or associated components, is compatible and suitable for their intended installation and application.
Sparky Direct does not provide installation advice and does not assess product suitability for individual circumstances unless expressly confirmed in writing. Customers must confirm correct product selection, compatibility, compliance, and suitability with a licensed or appropriately qualified professional prior to purchase.
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