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Learn more by watching our NLS 30793 | 10A 4.5kA Single Pole RCBO Type A video.
The NLS 30793 10A 4.5kA Single Pole RCBO Type A provides protection against overload, short circuit and earth leakage in a compact DIN-rail format. With 30mA earth-leakage sensitivity, 1P+N configuration, and Type A compliance, it meets current installation requirements, including Victorian regulations.
Rated at 4.5kA breaking capacity with 4000-cycle endurance, this RCBO is suitable for both new installations and upgrade work. It is non-polarised for flexible wiring orientation and carries full AS/NZS 61009.1 approval with a 3-year replacement warranty.
IMPORTANT: This product is Type A and compliant with the new legislation.
(30793)
Its Type A classification, 30mA RCD sensitivity, and 1P+N configuration meet current regulatory requirements, making it suitable for new builds and compliant upgrades.
Yes. It is a Type A RCBO, which is now the preferred and required type in many regions, including Victoria, when upgrading from outdated AC devices.
With a 10A rating and 4.5kA breaking capacity, it suits standard final subcircuits such as lighting and small power loads.
The non-polarised layout allows line and load to be wired in either orientation, giving installers more flexibility during fit-off.
Yes, it is fully certified to AS/NZS 61009.1 and suitable for residential switchboards nationwide.
Yes, Sparky Direct supplies the NLS 30793, with fast and reliable shipping available for both trade and residential customers.
100-Day Fuss-Free Returns
We want you to love what you buy—but if you change your mind, that’s okay too. That’s why Sparky Direct offers a 100-day money-back guarantee.
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
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How to Request a Return
Warranty starts from Invoice Date
Domestic Use: 3 Year
Commercial Use: 3 Year
Warranty Method: Return to Sparky Direct
These specifications and characteristics outline physical, mechanical, electrical details.
| Brand | NATIONAL LIGHT SOURCES |
| SKU | 30793 |
| Model # | 30793NLS |
| Barcode # | 9336700016210 |
| Package Weight | 0.110kg |
| Package Width | 0.075m |
| Package Height | 0.020m |
| Package Length | 0.085m |
| TYPE | VALUE |
|---|---|
| Type | Circuit Protection |
| Brand | National Light Sources |
| Rated Current (A) | 10 |
| Height (mm) | 81 |
| Width (mm) | 18 |
| Depth (mm) | 75 |
| Standards | AS/NZS 61009:1 |
| Mounting | Din Rail |
| Voltage (V) | 240V |
| Number of Poles | 1P+N |
| IP Rating | IP20 ( IP40 Enclosed ) |
| Breaking Capacity | 4.5kA |
| Box increments (This item is sold individually) | 12 |
| Earth Leakage Sensitivity | 30mA |
| Earth Leakage Protection Class | Type A |
| Curve | C |
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YOUR ATTENTION PLEASE: Shipping is not available to for this product. Only order this product is you intend to pick it up locally. We will not ship this product to you if you order this. If you wish to cancel this order after ordering it you will be charged a 3.0% Refund Fee