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    Electrical4less Reviews 4.9 Based on 1454 reviews
    UK Mainland Free Delivery £75 + VAT
    30 Day Return Policy
    Next Day Delivery Cut Off Time 3PM*

    Circuit Protection Devices

    RCBO - Residual Current Breakers with Over-Current

    RCBO - Residual Current Breakers with Over-Current (379)

    MCB - Miniature Circuit Breakers

    MCB - Miniature Circuit Breakers (481)

    AFDD - Arc Fault Detection Devices

    AFDD - Arc Fault Detection Devices (76)

    RCD - Residual Current Device

    RCD - Residual Current Device (86)

    DC MCB Breakers for Solar PV Systems

    DC MCB Breakers for Solar PV Systems (16)

    FuseBox MT10D323 FuseBox MT10D323 32A Triple Pole 10kA D Curve MCB

    FuseBox MT10D323 32A Triple Pole 10kA D Curve MCB
    1 in stock
    More available within 2 - 3 working days *
    SKU: MT10D323
    £9.51
    WCED WKC132C 10kA 1 Pole MCB Curve C 32A

    WCED WKC132C 10kA 1 Pole MCB Curve C 32A
    Delivery usually within 1 - 3 working days *
    SKU: WKC132C
    Quantity Discount
    Quantity Price
    1 - 4 £3.28
    5+ £3.15
    10+ £3.07
    £3.28
    Hager MTN116 MCB 6kA B-16

    Hager MTN116 MCB 6kA B-16
    3 in stock
    More available within 1 - 3 working days *
    SKU: MTN116
    £2.38
    FuseBox MAFDD062030B 20A AFDD RCBO 30mA

    FuseBox MAFDD062030B 20A AFDD RCBO 30mA
    6 in stock
    More available within 2 - 3 working days *
    SKU: AFDD062030B
    £84.95
    FuseBox MT10C401 FuseBox MT10C401 40A Single Pole 10kA C Curve MCB

    FuseBox MT10C401 40A Single Pole 10kA C Curve MCB
    8 in stock
    More available within 2 - 3 working days *
    SKU: MT10C401
    £3.22
    FuseBox MT10C631 FuseBox MT10C631 63A Single Pole 10kA C Curve MCB

    FuseBox MT10C631 63A Single Pole 10kA C Curve MCB
    9 in stock
    More available within 2 - 3 working days *
    SKU: MT10C631
    £3.34
    Live Electrical RD440-100 Live Electrical 4 Pole Type A 40A 100mA RCD

    Live Electrical RDA440-100 4 Pole Type A 40A 100mA RCD
    Delivery usually within 1 - 2 working days *
    SKU: RDA440-100
    £15.99
    Hager ADB420U Hager ADB420U RCBO 10kA B-20A 30mA Type A

    Hager ADB420U RCBO 10kA B-20A 30mA Type A
    4 in stock
    More available within 1 - 3 working days *
    SKU: ADB420U
    £35.76
    FuseBox Bi-Directional Mini RCBO 06A C Curve 30mA Type A - Compact and Reliable Protection

    FuseBox Bi-Directional Mini RCBO 6A C Curve 30mA Type A
    21 in stock
    More available within 1 - 3 working days *
    SKU: RTAMC06BD
    £13.94
    WCED WKC140B 10kA 1 Pole MCB Curve B 40A

    WCED WKC140B 10kA 1 Pole MCB Curve B 40A
    8 in stock
    More available within 1 - 3 working days *
    SKU: WKC140B
    Quantity Discount
    Quantity Price
    1 - 4 £3.28
    5+ £3.15
    10+ £3.07
    £3.28
    Live Electrical CB110D Live Electrical CB110D 10A Curve D 10kA MCB 1

    Live Electrical CB110D 10A Curve D 10kA MCB
    13 in stock
    More available within 1 - 2 working days *
    SKU: CB110D
    £2.95
    FuseBox MT10C163 FuseBox MT10C163 16A Triple Pole 10kA C Curve MCB

    FuseBox MT10C163 16A Triple Pole 10kA C Curve MCB
    8 in stock
    More available within 2 - 3 working days *
    SKU: MT10C163
    £9.51
    FuseBox RTA1001004S FuseBox RTA1001004S 4P Type A RCD 100A 100mA

    FuseBox RTA1001004S 4P Type A RCD 100A 100mA
    Delivery usually within 2 - 3 working days *
    SKU: RTA1001004S
    £29.04
    Hager ADC916R Hager 30mA Type A 16A 6kA C Curve 1M 1P+N Bi-Directional RCBO

    Hager ADC916R 30mA Type A 16A 6kA C Curve 1M 1P+N Bi-Directional RCBO
    Delivery usually within 1 - 3 working days *
    SKU: ADC916R
    £19.43
    FuseBox RTF630302 Type F RCD 63A 30mA 2P

    FuseBox RTF630302 Type F RCD 63A 30mA 2P
    3 in stock
    More available within 1 - 3 working days *
    SKU: RTF630302
    £46.80
    Niglon RCBO1-20/30SSAX 20A Curve B 30mA A Type RCBO

    Niglon RCBO1-20/30SSAX 20A Curve B 30mA A Type RCBO
    32 in stock
    More available within 1 - 3 working days *
    SKU: RCBO1-20/30SSAX
    £11.12
    Live Electrical RNC06B-30N – 6A Double Pole Single Module RCBO

    Live Electrical RNC06B-30N – B6A Double Pole Single Module RCBO
    Delivery usually within 1 - 3 working days *
    SKU: RNC06B-30N
    £10.53
    Hager MTN106 MCB 6kA B-6

    Hager MTN106 MCB 6kA B-6
    2 in stock
    More available within 1 - 3 working days *
    SKU: MTN106
    £2.38
    Live Electrical 2 Pole Time Delay 100mA 100A RCD

    Live Electrical RTA2100-100 2 Pole Time Delay 100mA 100A RCD
    5 in stock
    More available within 1 - 2 working days *
    SKU: RTA2100-100
    £28.50
    Live Electrical RA206B-030 Live Electrical Double Pole Type A RCBO - Curve B - 6A 1

    Live Electrical Double Pole Type A RCBO – Curve B – 6A
    Delivery usually within 1 - 2 working days *
    SKU: RA206B-030
    £13.99

    Proudly serving electricians and construction projects across Fulham, Chelsea, and the wider London area — and nationwide with fast next-day delivery by courier.

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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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