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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 Switch Fuses and Isolators

Explore our range of FuseBox Switch Fuse units, designed to deliver reliable circuit protection with safe, convenient isolation. Ideal for residential and commercial installations, FuseBox switched fuses ensure dependable performance, enhanced safety, and easy disconnection for maintenance and servicing.

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

Showing all 13 results

FuseBox 100A 3P+N IP65 Metal Fused Switch

FuseBox | TPNFS100 | 3P+N | IP65 Metal Fused Switch | 100A
Out of Stock
Due 31.07.2026
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SKU: TPNFS100
£117.48
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FuseBox 63A 3P+N IP65 Metal Fused Switch

FuseBox | TPNFS063 | 3P+N | IP65 Metal Fused Switch | 63A
1 In Stock
This item cannot be back-ordered
SKU: TPNFS063
£93.90
FuseBox 80A 3P+N IP65 Metal Fused Switch

FuseBox | TPNFS080 | 3P+N | IP65 Metal Fused Switch | 80A
Out of Stock
Due 31.07.2026
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SKU: TPNFS080
£100.16
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FuseBox 32A 3P+N IP65 Metal Fused Switch

FuseBox | TPNFS032 | 3P+N | IP65 Metal Fused Switch | 32A
Out of Stock
Due 31.07.2026
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SKU: TPNFS032
£93.90
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FuseBox SF0100T2 100A Fused Switch with T2 SPD

FuseBox SF0100T2 100A Fused Switch with T2 SPD
4 In Stock
More available within:
Usually 2 - 4 Working Days
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SKU: SF0100T2
£104.40
FuseBox SF0100 100A SP&N Single Pole Fused Isolator Switch

FuseBox SF0100 100A SP&N Single Pole Fused Isolator Switch
17 In Stock
More available within:
Usually 2 - 4 Working Days
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SKU: SF0100
£27.50
Fusebox SF0100RA Fused Switch With 100A 100MA Type A RCD

Fusebox SF0100RA 100A Fused Switch With 100mA Type A RCD
4 In Stock
More available within:
Usually 2 - 4 Working Days
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SKU: SF0100RA
£58.45
FuseBox 32A 3P+N IP65 Metal Isolator Switch

FuseBox | TPNI032 | 3P+N | IP65 | Metal Isolator Switch | 32A
Available to Order
Estimated Lead Time:
Usually 2 - 4 Working Days
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SKU: TPNI032
£88.72
FuseBox 63A 3P+N IP65 Metal Isolator Switch

FuseBox | TPNI063 | 3P+N | IP65 | Metal Isolator Switch | 63A
Available to Order
Estimated Lead Time:
Usually 2 - 4 Working Days
Read More
SKU: TPNI063
£112.04
FuseBox 80A 3P+N IP65 Metal Isolator Switch

FuseBox | TPNI080 | 3P+N | IP65 | Metal Isolator Switch | 80A
Available to Order
Estimated Lead Time:
Usually 2 - 4 Working Days
Read More
SKU: TPNI080
£112.04
FuseBox 100A 3P+N IP65 Metal Isolator Switch

FuseBox | TPNI100 | 3P+N | IP65 | Metal Isolator Switch | 100A
Available to Order
Estimated Lead Time:
Usually 2 - 4 Working Days
Read More
SKU: TPNI100
£117.29
FuseBox 125A 3P+N IP65 Metal Isolator Switch

FuseBox | TPNI125 | 3P+N | IP65 | Metal Isolator Switch | 125A
Available to Order
Estimated Lead Time:
Usually 2 - 4 Working Days
Read More
SKU: TPNI125
£140.66
Fusebox FMS080 80A Main Switch Fused

Fusebox FMS080 80A Main Switch Fused
6 In Stock
More available within:
Usually 2 - 4 Working Days
Read More
SKU: FMS080
£14.95

Showing all 13 results

Visit Our Fusebox Shop

Looking for more than just isolators? 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 Isolators

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.

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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.

Delivery info

Due 31.07.2026

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