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    Electrical4less Reviews 4.9 Based on 1458 reviews
    UK Mainland Free Delivery £75 + VAT
    30 Day Return Policy
    Next Day Delivery Cut Off Time 3PM*

    Live Electrical SPD

    Protect your home or commercial system with Live Electrical SPD products. This range includes Type 1, Type 2, and combined Type 1+2 surge protection devices. Each one is made to meet BS EN 61643-11 standards and help prevent damage caused by power surges or lightning.

    Live SPDs are quick to install on DIN rails and offer clear fault indicators. Whether you’re wiring an EV charger, TT system, or distribution board, these units make it simple to stay protected. Choose the right model for your setup and enjoy long-lasting surge defence.

    Live Electrical ST1-12.5 4 Pole Type 1+2 SPD Surge Protection

    Live Electrical | ST1-12.5 3P+N | 4 Pole | Type 1+2 SPD Surge Protection
    Delivery usually within 1 - 3 working days *
    SKU: ST1-12.5 3P+N
    £76.70
    Live Electrical SA140/1P+N 2 Pole Type 2 SPD Surge Protection Device

    Live Electrical SA140/1P+N 2 Pole Type 2 SPD Surge Protection Device
    Delivery usually within 1 - 3 working days *
    SKU: SA140/1P+N
    £14.94
    Live Electrical SA240CABLE Live Electrical 6mm2 Cable Kit for SPD

    Live Electrical 6mm2 Cable Kit for SPD
    Delivery usually within 1 - 2 working days *
    SKU: SA240CABLE
    £3.58
    Live Electrical SP1401P+N/1 Type 2 SPD Surge Protection Device

    Live Electrical SP1401P+N/1 Type 2 SPD Surge Protection Device
    Delivery usually within 1 - 2 working days *
    SKU: SP1401P+N/1
    £13.67
    Live Electrical SP1401P+N/2 Type 2 SPD Surge Protection Device

    Live Electrical SP1401P+N/2 Type 2 SPD Surge Protection Device
    Delivery usually within 1 - 2 working days *
    SKU: SP1401P+N/2
    £12.03
    Live Electrical SA240 Live Electrical 2 Pole 20kA/40kA Type 2 Surge Protective Device

    Live Electrical SA240 2 Pole 20kA/40kA Type 2 SPD Surge Protective Device
    Delivery usually within 1 - 2 working days *
    SKU: SA240
    £17.75
    Live Electrical SA220 Live Electrical 2 Pole 10kA/20kA Type 2 Surge Protective Device

    Live Electrical SA220 2 Pole 10kA/20kA Type 2 SPD Surge Protective Device
    8 in stock
    More available within 1 - 2 working days *
    SKU: SA220
    £15.95
    Live Electrical SAMODKIT240 Live Electrical SPD Kit SA240 Type 2

    Live Electrical SA240 SPD Type 2 Kit
    Delivery usually within 1 - 2 working days *
    SKU: SAMODKIT240
    £25.90
    Live Electrical SA120 Live Electrical 1 Pole 10kA/20kA Type 2 Surge Protective Device

    Live Electrical SA120 1 Pole 10kA/20kA Type 2 SPD Surge Protective Device
    5 in stock
    More available within 1 - 2 working days *
    SKU: SA120
    £7.95
    Live Electrical SA140 Live Electrical 1 Pole 20kA/40kA Type 2 Surge Protective Device

    Live Electrical SA140 1 Pole 20kA/40kA Type 2 Surge Protective Device
    8 in stock
    More available within 1 - 2 working days *
    SKU: SA140
    £9.55
    Live Electrical EMCU4-SP Live Electrical 4 Way Metal CU with 20/40kA SPD and 100A Main Switch 1

    Live Electrical EMCU4-SP Metal Enclosure with Type 2 SPD and 100A Main Switch
    5 in stock
    More available within 1 - 2 working days *
    SKU: EMCU4-SP
    £33.99
    Live Electrical SC440 4 Pole 20kA/40kA Type 2 SPD Surge Protective Device

    Live Electrical SC440 4 Pole 20kA/40kA Type 2 SPD Surge Protective Device
    Delivery usually within 1 - 2 working days *
    SKU: SC440
    £37.55
    Live Electrical SA460 Live Electrical 4 Pole 30kA/60kA Type 2 Surge Protective Device

    Live Electrical SA460 4 Pole 30kA/60kA Type 2 Surge Protective Device
    Delivery usually within 1 - 2 working days *
    SKU: SA460
    £56.95
    Live Electrical SA420 Live Electrical 4 Pole 10kA/20kA Type 2 Surge Protective Device

    Live Electrical SA420 4 Pole 10kA/20kA Type 2 Surge Protective Device
    6 in stock
    More available within 1 - 2 working days *
    SKU: SA420
    £31.55

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

    📲 Need something sorted fast? Message us on WhatsApp at 07926 999 412 — no waiting, no hassle, just answers.

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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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