VAT:
Quotes
  • 0
    • Electrical4less Logo
    0
    Electrical4less Reviews 4.9 Based on 1489 reviews
    UK Mainland Free Delivery £75 + VAT
    30 Day Return Policy
    Next Day Delivery Cut Off Time 3PM*
    Live Electrical MCFS100 Live Electrical 125A Fused Switch With Metal Lid 1
    Live Electrical MCFS100 Live Electrical 125A Fused Switch With Metal Lid 2
    Products may differ in size, colour and appearance to those shown. If you require further information please contact us directly.

    Live Electrical 125A Fused Switch With Metal Lid

    SKU: MCFS100
    Delivery usually within 1 - 2 working days *
    Confirm Availability

    Metal construction complies with Amendment 3, making it suitable for domestic installations as well.

    Go to the related products
    Categories: ,
    Brand:
    £ 25 .90 EX VAT
    £ 31 .08 IN VAT
    OR
    SECURE PAYMENT
    We use secure checkout for safe, encrypted payments.

    Recommended for You

    Description

    Live Electrical 125A Fused Switch with Metal Lid

    The Live Electrical 125A Fused Switch with Metal Lid is ideal for sub-main installations.

    Its metal construction complies with Amendment 3, making it suitable for domestic installations as well.

    • Fuse: Sold separately (63A or 80A)
    • Maximum Load: 100A @ 230V AC 50Hz
    • Type: Single phase, double pole isolator switch
    • Fuseholder: Accommodates up to 100A rated fuse (58mm long x 22mm diameter)
    • Features: Lockout facility for added safety

    Shop confidently with Electrical 4Less, your trusted online supplier for quality electrical products. We offer a wide range of reliable and compliant solutions to meet your electrical installation needs.






    Additional information

    Consumer Unit Type

    Switch Fuse

    Delivery Information

    This product will be ordered from one of ours suppliers. The usual dispatch time to you is displayed above. You will receive a notification if there are any delays once your order is placed.

    Technical Support

    Live Electrical Technical Support 0161 870 2592
    Product page banner Univolt PVC Trunking
    Product page banner Hole Saws
    Product page banner CK Tools Shop

    Featured Products

    Top Selling Products

    On-sale Products

    © 2026 Electrical4less
    We accept Visa We accept Mastercard We accept Maestro We accept PayPal We use Amazon Pay We use Apple Pay We use Google Pay
    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.

    Cookie Preferences
    We use cookies to enhance your browsing experience, serve personalised content, and analyse our traffic. By clicking "Accept All", you consent to our use of cookies. To find out more about how we use cookies please view our Privacy Policy.

    Cookie Preferences

    We use cookies to help you navigate the site and use its features. Below you will find details about each cookie category.

    Cookies marked as "Necessary" are stored in your browser and are required for the site to function properly.

    We also use third-party cookies to analyse site usage, remember your preferences, and show you relevant content and ads. These are only stored with your consent.

    You can enable or disable optional cookies below. Turning some off may affect how the site works for you.

    Necessary Always Active

    Necessary cookies are needed for core site features, such as secure login and saving your cookie preferences. They do not store personal data.