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        NLS 30740 | Double Pole Switch Mechanism | 10A 250V

        The NLS 30740 Double Pole Switch Mechanism is a 10A, 250V a.c. mech suited to controlled switching of moderate loads. Its double pole layout disconnects both conductors for clear circuit isolation. It fits standard plates for simple replacement work and general switching tasks.

        This mechanism supports consistent performance across common installation environments. It provides a practical option for jobs that require dependable isolation and straightforward integration into existing wiring layouts.

        NLS 30740 | Double Pole Switch Mechanism 10A 250V Features

        • 10A Rating: Suitable for moderate electrical loads in general circuits.
        • Double Pole Switching: Isolates both active and neutral conductors for controlled switching.
        • 250V a.c. Operation: Matches standard mains voltage installations.
        • Standard Mech Format: Fits into common electrical plates for easy installation.

        Where to use this NLS 30740

        • Circuits requiring clear isolation through a double pole mechanism.
        • Replacement of worn 10A switch mechs in existing plates.
        • General switching tasks in residential or commercial installations.
        • Service work where a reliable 10A double pole option is needed.

        (30740)

        A double pole mech isolates both active and neutral conductors, providing clearer circuit disconnection compared with a single pole switch.

        Yes, its 10A rating makes it suitable for moderate-load applications found in everyday residential and light commercial installations.

        It’s designed in a standard mech format, so it clips into most widely used grid and plate systems without modification.

        It’s rated for 250V a.c., matching standard Australian electrical installations.

        Yes, its durable design and 10A rating make it adaptable to both settings.

        Yes, Sparky Direct carries the NLS 30740 and offers quick Australia-wide shipping.

        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: 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 30740
        Model # 30740NLS
        Barcode # 9336700015688
        Package Weight 0.018kg
        Package Width 0.030m
        Package Height 0.025m
        Package Length 0.025m
        TYPE VALUE
        Type Switch Mechanism
        Brand NLS
        Number of Poles 2
        Amperage 10A

        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.

        Tools sold by Sparky Direct must be used safely and in accordance with the manufacturer’s instructions. Customers are responsible for ensuring they have the necessary knowledge and competence to operate any tool purchased. If you are unsure how to safely or correctly use a tool, do not use it and seek guidance from the manufacturer or a suitably qualified professional.

        Nothing in this clause limits or excludes any rights or guarantees available under the Australian Consumer Law.

        For website terms and conditions https://www.sparkydirect.com.au/terms-of-use

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