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        Learn more by watching our NLS 30794 | 16A 4.5kA Single Pole RCBO Type A video.

        NLS 30794 | 16A 4.5kA Single Pole RCBO Type A

        The NLS 30794 16A 4.5kA Single Pole RCBO Type A provides combined overload, short-circuit and earth-leakage protection in a compact DIN-rail module. With 30mA sensitivity, 1P+N configuration, and Type A compliance, it meets the updated legislative requirements for modern installations, including Victorian regulations.

        This RCBO features a non-polarised design, allowing flexible installation orientation, and is built for durability with 4000-cycle endurance. Approved to AS/NZS 61009.1 and backed by a 3-year replacement warranty, it suits new circuits and upgrade work.

        NLS 30794 Features

        • 16A rated current: Suitable for general final subcircuits requiring combined protection.
        • 1P+N RCBO: Integrates MCB and RCD protection in a single device.
        • 4.5kA breaking capacity: Matches residential and light-commercial fault levels.
        • 30mA earth-leakage sensitivity: Provides personal protection against electric shock.
        • Type A RCBO: Compliant with updated installation legislation (NEW A TYPE).
        • Non-polarised design: Allows flexible line/load wiring for easier installation.
        • Electro-mechanical endurance: 4000 cycles for reliable performance over time.
        • AS/NZS 61009.1 approved: Fully compliant with Australian Standards.
        • 3-year replacement warranty: Supports ongoing service confidence.

        Where to use this NLS 30794

        • Switchboard upgrades requiring NEW A TYPE RCBOs.
        • Replacement of older AC-type RCDs to maintain compliance.
        • New residential circuits needing integrated MCB/RCD protection.
        • Installations where non-polarised wiring simplifies layout and termination.

        IMPORTANT: This product is Type A and compliant with the new legislation.

        (30794)

        A 16A RCBO is commonly used for general-purpose final subcircuits such as power outlets, small appliances, and other loads requiring both overload and earth-leakage protection.

        Yes. As a Type A device with 30mA sensitivity and AS/NZS 61009.1 approval, it complies with updated electrical regulations, including mandatory Type A usage in regions like Victoria.

        Yes, in a positive way. The non-polarised layout allows the line and load to be wired in either orientation, making switchboard layout and cable routing significantly easier.

        It combines overload, short-circuit and earth-leakage protection into one unit, ensuring personal safety and circuit protection in a compact module.

        Yes, it fits standard modular DIN rail systems used in Australian switchboards.

        Yes, Sparky Direct supplies the NLS 30794, with fast delivery options 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.

        • Items must be unused, with all parts, accessories, and original packaging.
        • We can’t accept returns if the product is damaged, incomplete, or not in resalable condition.
        • Proof of purchase is required.
        • Return shipping is the responsibility of the customer. 

        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

        • Warranty starts from the Invoice Date
        • Some suppliers offer in-home warranties and handle claims directly, so you won’t need to uninstall or return the product. Chat with us to check if your product qualifies.
        • Sparky Direct isn’t responsible for losses caused by product failure.
        • Warranties are void if products aren’t installed by a licensed electrician.

        Damaged or Faulty Goods
        If your order arrives damaged or is faulty, let us know within 24 hours.

        • Sparky Direct will pay for return shipping via an emailed return label.
        • If the fault is confirmed, we will send you a replacement item or provide a refund.

        Contact us via our chat to arrange the return.


        Exclusions
        We can’t accept returns for:

        • Items that have been installed, modified, or used
        • Clearance, End of life, Discontinued, or special order items (unless faulty)
        • All PPE Items
        • Goods returned without original packaging or proof of purchase

        How to Request a Return

        1. Contact our customer service team with your order number.
        2. Confirm it’s eligible under our return or warranty policy.
        3. Pack the item securely and return it using a trackable service.
        4. Once we receive and inspect it, we’ll process your refund or replacement.

        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 30794
        Model # 30794NLS
        Barcode # 9336700016227
        Package Weight 0.111kg
        Package Width 0.075m
        Package Height 0.020m
        Package Length 0.085m
        TYPE VALUE
        Type Circuit Protection
        Brand National Light Sources
        Rated Current (A) 16
        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
        0.0

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