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    Electrical4less Reviews 4.9 Based on 1486 reviews
    UK Mainland Free Delivery £75 + VAT
    30 Day Return Policy
    Next Day Delivery Cut Off Time 3PM*

    RCBO Consumer Units

    18th Edition Consumer Units

    18th Edition Consumer Units (84)

    Bidirectional RCBO Consumer Units

    Bidirectional RCBO Consumer Units (19)

    Populated RCBO Consumer Units

    Populated RCBO Consumer Units (37)

    WCED 12 Way Main Switch Consumer Unit

    WCED 12 Way Main Switch Consumer Unit
    Delivery usually within 1 - 3 working days *
    SKU: WME14/MS100
    £34.79
    Hager VML108SPDRK SPD Consumer Unit Kit with 5 Bi-Directional RCBOs

    Hager VML108SPDRK SPD Consumer Unit Kit with 5 Bi-Directional RCBOs
    Delivery usually within 1 - 3 working days *
    SKU: VML108SPDRK/BIKIT/5RCBO
    £176.90
    Hager VML118SPDRK/KIT15 18 Way Main Switch SPD Consumer Unit Kit with 15 RCBOs

    Hager VML118SPDRK/KIT15 18 Way Main Switch SPD Consumer Unit Kit with 15 RCBOs
    In Stock
    SKU: VML118SPDRK/KIT15
    £272.04
    FuseBox F3021MZ Bi Directional SPD Consumer Unit Kit – with 15 RCBOs

    FuseBox F3021MZ Bi Directional SPD Consumer Unit Kit – with 15 RCBOs
    In Stock
    SKU: F3021MZ/BD/KIT/15
    £281.56
    Live Electrical LSMC12/100 100A Main Switch 10 Way Consumer Unit

    Live Electrical LSMC12/100 100A Main Switch 10 Way Consumer Unit
    Delivery usually within 1 - 3 working days *
    SKU: LSMC12/100
    £30.25
    Live Electrical LSMC16/100 100A Main Switch 14 Way Consumer Unit

    Live Electrical LSMC16/100 100A Main Switch 14 Way Consumer Unit
    Delivery usually within 1 - 3 working days *
    SKU: LSMC16/100
    £34.49
    Live Electrical LSMC18/100 100A Main Switch 16 Way Consumer Unit

    Live Electrical LSMC18/100 100A Main Switch 16 Way Consumer Unit
    Delivery usually within 1 - 3 working days *
    SKU: LSMC18/100
    £37.50
    Niglon M3CU14SP/8RCBO SPD Consumer Unit Kit with 8 RCBOs

    Niglon M3CU14SP/8RCBO SPD Consumer Unit Kit with 8 RCBOs
    In Stock
    SKU: M3CU14SP/8RCBO
    £125.42
    WCED 16 Way Main Switch Consumer Unit

    WCED 16 Way Main Switch Consumer Unit
    1 in stock
    More available within 1 - 3 working days *
    SKU: WME18/MS100
    £39.26
    WCED 20 Way Main Switch Consumer Unit

    WCED 20 Way Main Switch Consumer Unit
    Delivery usually within 1 - 3 working days *
    SKU: WME22/MS100
    £44.48
    Hager VML11214SPD Hager VML11214SPD Dual Row 12+14 Way 100A Main Switch + SPD

    Hager VML11214SPD Dual Row 12+14 Way 100A Main Switch + SPD
    Delivery usually within 1 - 3 working days *
    SKU: VML11214SPD
    £215.73
    FuseBox F3007MZ Bi-Directional SPD Consumer Unit Kit with 5 RCBOs

    FuseBox F3007MZ Bi-Directional SPD Consumer Unit Kit with 5 RCBOs
    In Stock
    SKU: F3007MZ/BD/KIT/5
    £133.28
    FuseBox F3015MZ Bi Directional SPD Consumer Unit Kit – with 12 RCBO

    FuseBox F3015MZ Bi Directional SPD Consumer Unit Kit – with 12 RCBOs
    In Stock
    SKU: F3015MZ/BD/KIT/12
    £235.99
    WCED 14 Way Main Switch Consumer Unit

    WCED 14 Way Main Switch Consumer Unit
    3 in stock
    More available within 1 - 3 working days *
    SKU: WME16/MS100
    £38.51
    Hager VML10810SPD Hager VML10810SPD Dual Row 8+10 Way 100A Main Switch + SPD

    Hager VML10810SPD Dual Row 8+10 Way 100A Main Switch + SPD
    Delivery usually within 1 - 3 working days *
    SKU: VML10810SPD
    £193.07
    Hager VML11820SPD Hager VML11820SPD Dual Row 18+20 Way 100A Main Switch + SPD

    Hager VML11820SPD Dual Row 18+20 Way 100A Main Switch + SPD
    Delivery usually within 1 - 3 working days *
    SKU: VML11820SPD
    £229.90
    Live Electrical LSMC22/100 100A Main Switch 20 Way Consumer Unit

    Live Electrical LSMC22/100 100A Main Switch 20 Way Consumer Unit
    Delivery usually within 1 - 3 working days *
    SKU: LSMC22/100
    £42.40
    Niglon PCU0402M Protego 100A Twin Screw Main Switch 2 Way Metal Consumer Unit

    Niglon PCU0402M Protego 100A Twin Screw Main Switch 2 Way Metal Consumer Unit
    Delivery usually within 1 - 3 working days *
    SKU: PCU0402M
    £23.88
    Hager VML112SPDRK consumer unit kit with built-in SPD, 6 RCBOs, 2-module EV RCBO, and meter tails glandHager VML112SPDRK/EV EV Consumer Unit Kit - 12 Usable Ways, 6 RCBOs of your choice and 1 Designed for EV Charging 2 Module RCBO

    Hager VML112SPDRK/EV Consumer Unit Kit with 6 RCBOs and Dedicated EV Charging RCBO
    Delivery usually within 1 - 3 working days *
    SKU: VML112SPDRK/EV
    £185.29
    FuseBox F3012M 12 Way RCBO Consumer Unit

    FuseBox F3012M 12 Way RCBO Consumer Unit
    8 in stock
    More available within 2 - 3 working days *
    SKU: F3012M
    £34.54

    RCBO Consumer Units – The Modern Standard in Circuit Protection

    RCBO consumer units have become the preferred choice for modern electrical installations, surpassing traditional options like dual RCD consumer units due to their superior protection and reliability. These units are available in two key types: those with integrated surge protection devices (SPD) and those without, ensuring flexibility for various projects.

     

    What Are RCBO Consumer Units?

    RCBOs (Residual Current Breaker with Overcurrent) offer residual current protection and overcurrent protection for each circuit. This design ensures that faults on one circuit do not disrupt the entire system, making them the go-to choice for reliable electrical safety.

     

    Key Types of RCBO Consumer Units

    • SPD RCBO Units: Include surge protection devices to guard against electrical overvoltages, increasing system safety and equipment lifespan.
    • Main Switch RCBO Units: Provide individual circuit protection and flexibility to add surge protection when required.

     

    Top Brands for RCBO Units

    Electrical4Less stocks RCBO consumer units from industry-leading brands:

    1. Hager Consumer Units – Renowned for quality, compliance, and innovation.
    2. FuseBox Consumer Units – A trusted brand offering cost-effective, high-performance solutions.
    3. Live Electrical Consumer Units – Durable, adaptable, and ideal for modern requirements.
    4. WCED Consumer Units – Practical and reliable options for residential and commercial use.

     

    Why Choose RCBO Units?

    RCBO units are the most reliable and efficient choice for modern installations, offering:

    • Individual Circuit Safety: Prevents faults on one circuit from affecting the rest of the system.
    • Compliance with Current Standards: Fully meets BS 7671 wiring regulations.
    • Flexible Protection: Includes options with or without SPD for tailored solutions.
    • Enhanced Safety: Combines overcurrent and residual current protection seamlessly.

     

    Trade Accounts & Project Pricing

    At Electrical4Less, we support electricians and contractors by offering trade accounts and project pricing. Whether it’s a single upgrade or a large-scale project, we provide competitive rates and quick access to the products you need.

     

    Applications

    RCBO units are perfect for:

    1. Residential Installations – Ensure reliable safety and circuit protection.
    2. Commercial Projects – Reduce downtime and enhance electrical system performance.
    3. Industrial Use – Manage high-capacity systems with advanced protection.

     

    Why Electrical4Less?

    Electrical4Less supplies RCBO consumer units from Hager, FuseBox, Live Electrical, and WCED. With professional-grade options, flexible pricing, and excellent support, we help ensure efficient and reliable installations for every project.

     






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    Next Day Delivery

    Cut-Off Time and Order Information
    To ensure your order qualifies for next day delivery, please place your order by 3:00 PM. This is subject to all items being available on the shelf at the time of your order. For orders where the total value exceeds £150 + VAT (double our standard carriage-paid order value of £75 + VAT), we are happy to split the delivery into two shipments if some items are needed urgently and others are not immediately available. If you have any questions or need further assistance, feel free to reach out to us via WhatsApp for live support. We’re here to help!

    In Stock Delivery Policy

    Free Next-Day Delivery Over £75 + VAT:
    Orders above £75 + VAT qualify for free next-day delivery via DPD for in-stock items. While we strive for timely dispatch, we recommend placing orders early to avoid potential delays. Once dispatched, unexpected issues may arise despite the courier’s efforts.

    Orders Below £150 + VAT:
    To keep costs manageable, we dispatch your order once all items are ready, including products with longer lead times.

    Need items faster? You can pay for an additional delivery service to receive in-stock items sooner. Simply email us with your order details, and we’ll send you a payment link for the extra delivery cost.

    Orders Above £150 + VAT:
    For larger orders, we can split delivery at no extra cost. In-stock items will be sent immediately, with the remaining items dispatched once available.

    Backorder Delivery Policy

    Items with Lead Times (e.g., 1–3 Working Days):
    This means we need to source the product from our supplier before sending it to you. The estimated dispatch time is displayed on each product page.

    Out of Stock at Supplier:
    If an item is unavailable at the supplier, we will contact you promptly. You’ll have the option to choose an alternative product or request a full refund.

    Didn't find what you're looking for?

    No problem — message us directly on WhatsApp and we’ll help you out.

    We usually respond within minutes during working hours.

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