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Learn more by watching our NLS 30636 | Adaptable Box 300mm x 300mm x 150mm IP65 video.
The NLS 30636 is a wall-mount adaptable enclosure box rated IP65, constructed from polycarbonate with overall dimensions of 300mm (H) x 300mm (W) x 150mm (D). The 30636 is designed for surface installation on internal walls and is finished in grey, providing a neutral appearance on residential and commercial installations. It complies with AS/NZS standards for electrical enclosure housings and is suitable for general-purpose distribution and control applications in dry, protected indoor environments.
Adaptable boxes serve as the foundation for distributing power and control circuits in residential and light commercial installations. The 30636 provides a compact, modular enclosure that allows tradies to fit din rail, terminal blocks, circuit breakers, and other control devices after install, rather than pre-assembling on site. IP65 weatherproof sealing keeps dust and water splashes out of internal wiring and terminals, reducing the risk of short circuits and service callbacks. Polycarbonate construction is impact-resistant and lighter than metal boxes, making the 30636 easier to handle and install on single-stud or stud-and-nogging runs.
Licensed electricians specify the NLS 30636 for its flexibility and durability on the job. The adaptable design means no need to prefab the box before wall installation — drill the cavity, run the cables, fix the box, then populate it with the customer's circuit configuration. Grey finish blends on most interior walls, avoiding the visual bulk of white or cream boxes in lounge rooms and bedrooms. The compact 150mm depth works on standard wall framing without demanding a deep cavity chase, which cuts labour and remedial plastering. Robust polycarbonate resists UV and minor physical damage on active job sites, reducing warranty claims for cracked or yellowed boxes.
The NLS 30636 is not suitable for outdoor exposed installations or permanently wet environments. Do not install the 30636 on external walls subject to rain or full-sun exposure, or in wet areas like pool plant rooms or outdoor sub-boards without additional weatherproof enclosure. The polycarbonate material and standard gasket are designed for interior use only and will degrade under prolonged UV and moisture cycling.
(30636)
An adaptable box is a hollow enclosure that houses circuit distribution components (din rail, circuit breakers, terminal blocks) installed after the box is mounted on the wall. A standard switchboard is pre-assembled with all components fitted before delivery. The adaptable design lets tradies configure the 30636 to the customer's load requirements on site, avoiding pre-fab waste and last-minute specification changes.
Installation and circuit wiring of the 30636 must be carried out by a licensed electrician. The box mounts to the wall with four corner screws, but wiring, circuit protection, and terminal configuration are electrical work and must comply with AS/NZS 3000 and local wiring rules.
The 30636 can hold approximately 12–15 standard MCBs (single-module breakers) depending on the din rail profile and terminal block arrangement. For larger distributions, a 400mm or 500mm wide box (other NLS models) offers greater capacity. Consult the circuit load and breaker footprint before specifying.
The 30636 is rated IP65 and can be installed inside bathrooms and laundries, where it is protected from splash zones (countertop, shower area) and condensation by indoor placement under eaves or in roof spaces. Do not install the 30636 in permanently wet locations, outdoor sub-boards, or direct UV exposure. The polycarbonate material and standard gasket are designed for interior protected use only.
The 30636 is designed for surface wall-mount using the four corner mounting lugs and screw fixings into blockwork, timber studs, or metal track. Recessed or flush-mount adaptations are not supported; the polycarbonate body and cable entry knockouts are configured for surface installation only.
National Light Sources provides a one-year manufacturer warranty on the 30636 covering manufacturing defects in materials and workmanship (cracks, internal shorts, gasket failure). The warranty does not cover physical damage from installation, misuse, UV exposure, or water ingress from use in unsuitable locations. Warranty claims are handled through Sparky Direct or direct to NLS.
The 30636 is a fixed-size enclosure and cannot be expanded internally. If the customer's load grows beyond the 12–15 MCB capacity, a separate larger box (400mm or 500mm model) should be specified as a secondary sub-board downstream. Modifications to the box itself (cutting, extending) void the warranty and compromise IP65 sealing.
The National Light Sources 30636 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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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 | 30636 |
| Model # | 30636NLS |
| Barcode # | 9336700013066 |
| Package Weight | 1.955kg |
| TYPE | VALUE |
|---|---|
| Type | Adaptable Box |
| Brand | National Light Sources |
| Colour | Light Grey |
| Width (mm) | 300 |
| Depth (mm) | 150 |
| Length (mm) | 300 |
| Mounting | Surface Wall Mount |
| Material | PVC |
| IP Rating | IP65 |
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