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Electrical4less Reviews4.9 Based on 1612 reviews
UK Mainland Free Delivery £100 + VAT
30 Day Return Policy
Next Day Delivery Cut Off Time 3PM

FuseBox Main Switch

Discover our selection of Fusebox Main Switches, essential for controlling the power supply to your electrical systems. These high-quality switches provide reliable performance and safety, making them ideal for both residential and commercial applications. Ensure your electrical installations are securely managed with our durable main switches.

Browse the range below to compare formats and features, and visit our main Fusebox Shop to browse our full brand range and pair your main switch with compatible products.

Showing all 6 results

Fusebox E2PMSH 2 Pole IP20 100A Main Switch Meter IsolatorFusebox E2PMSH 2 Pole IP20 100A Main Switch Meter Isolator

Fusebox E2PMSH 2 Pole IP20 100A Main Switch Meter Isolator
13 In Stock
More available within:
Usually 2 - 4 Working Days
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SKU: E2PMSH
£13.54
Fusebox E4PMSH 100A Three Phase 4 Pole Main Switch Electric Meter IsolatorFusebox E4PMSH 100A Three Phase 4 Pole Main Switch Electric Meter Isolator

Fusebox E4PMSH 100A Three Phase 4 Pole Main Switch Electric Meter Isolator
10 In Stock
More available within:
Usually 2 - 4 Working Days
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SKU: E4PMSH
£16.99
FuseBox IT1004 Fusebox IT1004 100A 4 Pole Main Switch

Fusebox IT1004 100A 4 Pole Main Switch
7 In Stock
More available within:
Usually 2 - 4 Working Days
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SKU: IT1004
£15.94
Fusebox IT1254 125A 4 Pole Main Switch

Fusebox IT1254 125A 4 Pole Main Switch
1 In Stock
More available within:
Usually 2 - 4 Working Days
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SKU: IT1254
£19.13
FuseBox IT1253N Fusebox IT1253N 125A 3 Pole Main Switch

Fusebox IT1253N 125A 3 Pole Main Switch
11 In Stock
More available within:
Usually 2 - 4 Working Days
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SKU: IT1253N
£20.08
FuseBox IT1002 FuseBox IT1002 100A Double Main Switch 1FuseBox IT1002 FuseBox IT1002 100A Double Main Switch 2

FuseBox IT1002 100A Double Main Switch
5 In Stock
More available within:
Usually 2 - 4 Working Days
Read More
SKU: IT1002
£4.15

Showing all 6 results

Visit Our Fusebox Shop

Looking for more than just main switches? Visit our FuseBox 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 FuseBox Main Switches

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.

Supplier Lead Time & Availability

This item may be sourced from our supplier before dispatch.
The lead time shown is an estimate only and is based on the usual supplier timeframe. It is subject to supplier availability and is not a guaranteed delivery date.
We do not have a live supplier stock feed, so supplier stock can change without notice.
Delivery timers and courier estimates apply once the item is available for dispatch.
If the item is unavailable, we will contact you with the available options, including waiting for stock, choosing an alternative product, cancellation, or a refund for the unavailable item.
This does not affect your statutory rights.

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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Delivery info

If this item is not currently on our shelves, we will order it from FuseBox for delivery to our warehouse. FuseBox does not dispatch directly to our customers, so once the item arrives with us, we will send it on to you as quickly as possible. Many items reach us the next working day, while some may take a little longer. Delivery to you is usually completed within 2–4 working days.

Please note that if your order includes other products with a longer lead time, the complete order may be dispatched once all items are available.

In the unlikely event that an item becomes unavailable, we will contact you with the available options, which may include waiting for stock, choosing an alternative product or cancelling the unavailable item for a refund.

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