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        NLS 30850 | 18 Pole 3 Phase Busbar | Fork Style 63A

        The NLS 30850 18 Pole 3 Phase Fork Style Insulated Busbar supports 63A distribution across larger three-phase installations. With fork-style terminals and 10mm² cable compatibility, it provides secure, organised linking for multiple protection devices. Its 330mm length suits standard switchboard layouts, keeping wiring neat and reducing connection complexity. Suitable for both screw and quick-connect terminals, it offers flexible integration into a wide range of panel assemblies.

        Designed for consistent performance in 240V systems, this insulated busbar provides reliable current distribution for medium-load three-phase applications.

        NLS 30850 Features

        • 18 Pole 3-Phase Busbar supports extensive terminal connections across three phases.
        • Fork-Style Connectors provide direct, secure engagement with circuit breaker terminals.
        • 63A Rating handles medium-load distribution with steady performance.
        • Supports 10mm² Rigid Cable ensures solid, secure conductivity with standard rigid conductors.
        • Compatible with Screw & Quick-Connect Terminals offers installation flexibility across device types.
        • 330mm Length fits standard switchboard and panel layouts.

        Where to use this NLS 30850

        • Three-phase distribution boards with multiple linked devices.
        • Panel upgrades requiring an 18-pole busbar for organised wiring.
        • Installations using fork-style MCB/RCBO terminals.
        • Medium-load electrical systems needing consistent 63A distribution.

        (30850)

        It links multiple three-phase breakers in a tidy, insulated 18-pole arrangement for organised distribution.

        It’s rated to 63A, suitable for medium-load three-phase applications.

        They slot directly into screw or quick-connect breaker terminals, speeding up linking and improving consistency.

        It’s built for 10mm² rigid conductors, matching standard three-phase busbar specifications.

        It suits many fork-terminal MCBs and RCBOs used in three-phase boards.

        Yes, Sparky Direct stocks NLS 30850 and offers quick delivery depending on warehouse availability and location.

        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 30850
        Model # 30850NLS
        Package Weight 0.185kg
        Package Width 0.335m
        Package Height 0.030m
        Package Length 0.015m
        View Datasheet
        TYPE VALUE
        Type Insulated Busbar
        Brand National Light Sources
        Width (mm) 330
        Number of Poles 3P
        Total Number of modules 18
        0.0

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