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    Electrical4less Reviews 4.9 Based on 1603 reviews

    UK Mainland Free Delivery £100 + VAT

    30 Day Return Policy

    Next Day Delivery Cut Off Time 3PM

    Hager Circuit Protection Devices

    Hager MCB - Miniature Circuit Breakers

    Hager MCB - Miniature Circuit Breakers (62)

    Hager AFDD - Fault Protection Devices

    Hager AFDD - Fault Protection Devices (24)

    Hager RCBO - Residual Current Breakers with Over-Current

    Hager RCBO - Residual Current Breakers with Over-Current (39)

    Hager RCD - Residual Current Device

    Hager RCD - Residual Current Device (11)

    Showing 121–135 of 135 results

    Hager ADC450U RCBO 10kA C-50A 30mA Type A

    Hager ADC450U RCBO 10kA C-50A 30mA Type A
    Delivery usually within 3 - 4 working days*
    SKU: ADC450U
    £37.99
    Hager CDB540E RCCB 1P+N 40A 30mA B Class

    Hager CDB540E RCCB 1P+N 40A 30mA B Class
    Delivery usually within 3 - 4 working days*
    SKU: CDB540E
    £179.88
    Hager CDF540U RCCB 1P+N 40A 30mA F Class

    Hager CDF540U RCCB 1P+N 40A 30mA F Class
    Delivery usually within 3 - 4 working days*
    SKU: CDF540U
    £95.52
    Hager ARL906U AFDD 6A Type A RCBO – single module safety device for overload, short circuit, arc fault, and residual current protection.

    Hager ARL906U AFDD with 30mA RCBO 6A – Curve B Type A with 1m Neutral Fly Lead
    Delivery usually within 3 - 4 working days*
    SKU: ARL906U
    £108.95
    Hager ARL910U RCBO – 10A, 6kA rated, B curve with arc fault and residual current protection in a compact 1-module format.

    Hager ARL910U AFDD with 30mA RCBO 10A – Curve B Type A with 1m Neutral Fly Lead
    Delivery usually within 3 - 4 working days*
    SKU: ARL910U
    £108.95
    Technical sheet for Hager ARL956U – 6A C Curve arc fault and residual protection RCBO, 6kA rated with 1m fly lead.

    Hager ARL956U AFDD with 30mA RCBO 6A – Curve C Type A with 1m Neutral Fly Lead
    Delivery usually within 3 - 4 working days*
    SKU: ARL956U
    £108.95
    Hager ARL916U 6kA 16A RCBO with arc fault detection, B curve tripping, and 30mA Type A residual current protection.

    Hager ARL916U AFDD with 30mA RCBO 16A – Curve B Type A with 1m Neutral Fly Lead
    Delivery usually within 3 - 4 working days*
    SKU: ARL916U
    £108.95
    Hager ARL920U RCBO – 20A single-module breaker with B curve, 30mA RCD, arc fault detection, and 1m fly lead for compact installs.

    Hager ARL920U AFDD with 30mA RCBO 20A – Curve B Type A with 1m Neutral Fly Lead
    Delivery usually within 3 - 4 working days*
    SKU: ARL920U
    £108.95
    Hager ARL960U AFDD RCBO – 10A, 1-module protective device for arc, overload, and residual current faults with Bluetooth diagnostics.

    Hager ARL960U AFDD with 30mA RCBO 10A – Curve C Type A with 1m Neutral Fly Lead
    Delivery usually within 3 - 4 working days*
    SKU: ARL960U
    £108.95
    Hager ARL970U 20A AFDD RCBO – single-module circuit protection with arc fault detection, Type A RCD, and Curve C tripping.

    Hager ARL970U AFDD with 30mA RCBO 20A – Curve C Type A with 1m Neutral Fly Lead
    Delivery usually within 3 - 4 working days*
    SKU: ARL970U
    £108.95
    Hager ARL975U 25A RCBO with AFDD – single-module arc fault and residual current circuit protector with Curve C tripping.

    Hager ARL975U AFDD with 30mA RCBO 25A – Curve C Type A with 1m Neutral Fly Lead
    Delivery usually within 3 - 4 working days*
    SKU: ARL975U
    £108.95
    Hager ARL925U AFDD with 30mA RCBO 25A – Curve B Type A with 1m Neutral Fly Lead

    Hager ARL925U AFDD with 30mA RCBO 25A – Curve B Type A with 1m Neutral Fly Lead
    Delivery usually within 3 - 4 working days*
    SKU: ARL925U
    £108.95
    Hager BD163T 3 Phase RCD Add-On, 63A 30mA, Type A, single-module residual current device for Hager MCBsHager BD163T RCD 3Phase Add-On A 63A 30mA

    Hager BD163T RCD 3Phase Add-On A 63A 30mA
    Delivery usually within 3 - 4 working days*
    SKU: BD163T
    £313.87
    Hager ADB910R B10A Bidirectional RCBOHager | ADB910R | 6kA | 30mA | B Curve | Type A Bidirectional RCBO | 10A

    Hager | ADB910R | 1P+N | 6kA | 30mA | B Curve | Type A Bidirectional RCBO | 10A
    14 In Stock
    More available within 3 - 4 working days*
    SKU: ADB910R
    £13.55
    Hager | ADB925R | 6kA | 30mA | B Curve | Type A Bidirectional RCBO | 25AHager | ADB925R | 6kA | 30mA | B Curve | Type A Bidirectional RCBO | 25A

    Hager | ADB925R | 1P+N | 6kA | 30mA | B Curve | Type A Bidirectional RCBO | 25A
    Delivery usually within 3 - 4 working days*
    SKU: ADB925R
    £13.55

    Showing 121–135 of 135 results

    Visit Our Hager Shop

    Looking for more than just circuit protection? Visit our Hager Shop to browse the full range, including RCBOs, MCBs, surge protection, EV distribution boards and other essentials, all with fast UK delivery and trade pricing.

    Fast UK Delivery on Hager Circuit Protection

    Most items show stock/lead-time status on the listings. Free UK Mainland next-day delivery is available on orders over £100 + VAT for in-stock items, with a 3pm cut-off.

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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 £200 + VAT (double our standard carriage-paid order value of £100 + 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 £100 + VAT:
    Orders above £100 + 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 £200 + 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 £200 + 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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