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    Electrical4less Reviews 4.9 Based on 1499 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 (389)

    MCB - Miniature Circuit Breakers

    MCB - Miniature Circuit Breakers (482)

    AFDD - Arc Fault Detection Devices

    AFDD - Arc Fault Detection Devices (81)

    RCD - Residual Current Device

    RCD - Residual Current Device (86)

    DC MCB Breakers for Solar PV Systems

    DC MCB Breakers for Solar PV Systems (16)

    Motor Protection Circuit Breakers

    Motor Protection Circuit Breakers (9)

    Breaker Accessories

    Breaker Accessories (6)

    Hager ADB440G Hager ADB440G 40A B Type RCBO 6kA 30mA

    Hager ADB440G 40A B Type RCBO 6kA 30mA
    1 in stock
    More available within 1 - 3 working days *
    SKU: ADB440G
    £12.99
    WCED WHP240-030 ️Type B HP 40A RCD for Heat Pumps & Inverters

    ️Type B HP 40A RCD for Heat Pumps & Inverters
    Delivery usually within 1 - 3 working days *
    SKU: WHP240-030
    Quantity Discount
    Quantity Price
    1 £104.96
    2+ £99.71
    3+ £97.09
    £104.96
    Live Electrical 10kA RCBO 40A Curve C Type A 30mA 1P+N

    Live Electrical 10kA RCBO 40A Curve C Type A 30mA 1P+N
    27 in stock
    More available within 1 - 2 working days *
    SKU: RA140C-030
    £10.24
    Niglon RCBO1-32/30SAX2 32A RCBO – Type A, Curve B, 30mA, 6kA, Bi-Directional, Compact 18mm RCBO.

    Niglon RCBO1-32/30SAX2 32A Curve B 30mA Bi-Directional A Type RCBO
    19 in stock
    More available within 1 - 3 working days *
    SKU: RCBO1-32/30SAX2
    £12.78
    Live Electrical DCM232C 2 Pole C Curve 6kA 32A 600V DC MCB

    Live Electrical DCM232C 2 Pole C Curve 6kA 32A 600V DC MCB
    4 in stock
    More available within 1 - 2 working days *
    SKU: DCM232C
    £9.50
    Hager MTN132 MCB 6kA B-32

    Hager MTN132 MCB 6kA B-32
    2 in stock
    More available within 1 - 3 working days *
    SKU: MTN132
    £2.38
    Live Electrical 10kA RCBO 25A Curve B Type A 30mA 1P+N

    Live Electrical 10kA RCBO 25A Curve B Type A 30mA 1P+N
    Delivery usually within 1 - 2 working days *
    SKU: RA125B-030
    £10.24
    FuseBox RTB630304M FuseBox RTB630304M 63A 4 Pole 30MA Type B RCD

    FuseBox RTB630304M 63A 4 Pole 30mA Type B RCD
    Delivery usually within 2 - 3 working days *
    SKU: RTB630304M
    £137.70
    Live Electrical 10kA RCBO 20A Curve C Type A 30mA 1P+N

    Live Electrical 10kA RCBO 20A Curve C Type A 30mA 1P+N
    15 in stock
    More available within 1 - 2 working days *
    SKU: RA120C-030
    £10.24
    WCED Type A Bi-Directional Curve B 10A 30mA RCBO - WRB110B-030

    WCED Type A Bi-Directional Curve B 10A 30mA RCBO – WRB110B-030
    20 in stock
    More available within 1 - 3 working days *
    SKU: WRB110B-030
    £9.99
    FuseBox MT10C323 FuseBox MT10C323 32A Triple Pole 10kA C Curve MCB

    FuseBox MT10C323 32A Triple Pole 10kA C Curve MCB
    13 in stock
    More available within 2 - 3 working days *
    SKU: MT10C323
    £9.51
    FuseBox RTAMC40 40A Mini Type A RCBO

    FuseBox RTAMC40 40A Mini Type A RCBO
    33 in stock
    This item cannot be back-ordered
    SKU: RTAMC40
    £13.50 £12.49
    FuseBox RTB630302M FuseBox RTB630302M 63A Double Pole Type B RCD

    FuseBox RTB630302M 63A Double Pole Type B RCD
    6 in stock
    More available within 2 - 3 working days *
    SKU: RTB630302M
    £114.00
    FuseBox MT10B321 FuseBox MT10B321 32A Single Pole 10kA B Curve MCB

    FuseBox MT10B321 32A Single Pole 10kA B Curve MCB
    7 in stock
    More available within 2 - 3 working days *
    SKU: MT10B321
    £3.22
    WCED WKC110C 10kA 1 Pole MCB Curve C 10A

    WCED WKC110C 10kA 1 Pole MCB Curve C 10A
    Delivery usually within 1 - 3 working days *
    SKU: WKC110C
    Quantity Discount
    Quantity Price
    1 - 4 £3.28
    5+ £3.15
    10+ £3.07
    £3.28
    FuseBox MT10C402 FuseBox MT10C402 40A Double Pole 10kA C Curve MCB

    FuseBox MT10C402 40A Double Pole 10kA C Curve MCB
    Delivery usually within 2 - 3 working days *
    SKU: MT10C402
    £6.68
    Hager ADA106U RCBO 10kA B-6A 30mA Type A

    Hager ADA106U RCBO 10kA B-6A 30mA Type A
    7 in stock
    More available within 1 - 3 working days *
    SKU: ADA106U
    £30.99
    FuseBox MT06C061 6A MCB Curve C

    FuseBox MT06C061 6A MCB Curve C
    17 in stock
    More available within 2 - 3 working days *
    SKU: MT06C061
    £1.95
    WCED WKC132B 10kA 1 Pole MCB Curve B 32A

    WCED WKC132B 10kA 1 Pole MCB Curve B 32A
    15 in stock
    More available within 1 - 3 working days *
    SKU: WKC132B
    Quantity Discount
    Quantity Price
    1 - 4 £3.28
    5+ £3.15
    10+ £3.07
    £3.28
    Live Electrical CB306B Live Electrical CB306B 3 Pole 6A B Curve 10kA MCB 1

    Live Electrical CB306B 3 Pole 6A B Curve 10kA MCB
    20 in stock
    More available within 1 - 2 working days *
    SKU: CB306B
    £8.37

    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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