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Electrical4less Reviews4.9 Based on 1749 reviews
UK Mainland Free Delivery £100 + VAT
30 Day Return Policy
Next Day Delivery Cut Off Time 3PM

WCED RCD - Residual Current Device

Ensure electrical safety with WCED RCDs. These devices provide reliable protection against electrical shocks and fires by detecting residual currents. Ideal for both residential and commercial use, WCED RCDs meet the highest safety standards for peace of mind.

Showing all 18 results

️Type B HP 40A RCD for Heat Pumps

WCED | Bi-Directional | Type B HP RCD for Heat Pumps | 40A | 30mA
10 In Stock
This item cannot be back-ordered
SKU: WHP240B-030
Quantity Discount
Quantity Price
1 £99.19
2+ £96.21
3+ £94.23
£99.19
WCED 2 Pole 100A 100mA Time Delay Type A RCD

WCED | WARTD2100-100 | Bi-Directional | Time Delay Type A RCD | 2 Pole | 100A | 100mA
Available to Order
Estimated Lead Time:
Usually 1 - 2 Working Days
Read More
SKU: WARTD2100-100
Quantity Discount
Quantity Price
1 £36.14
2+ £35.06
3+ £34.33
£36.14
WCED WEV263B-030 WCED 2 Pole 63A 30mA Type B RCD

WCED | WEV263B-030 | Bi-Directional | B Type RCD | 2 Pole | 63A | 30mA
Available to Order
Estimated Lead Time:
Usually 1 - 2 Working Days
Read More
SKU: WEV263B-030
Quantity Discount
Quantity Price
1 £99.19
2+ £96.21
3+ £94.23
£99.19
WCED 4 Pole 63A 30mA Type A RCD

WCED | WAR463-030 | Bi-Directional | Type A RCD | 4 Pole | 63A | 30mA
Available to Order
Estimated Lead Time:
Usually 1 - 2 Working Days
Read More
SKU: WAR463-030
Quantity Discount
Quantity Price
1 £17.45
2+ £16.93
3+ £16.58
£17.45
WCED 2 Pole 63A 30mA Type A RCD

WCED | WAR263-030 | Bi-Directional | Type A RCD | 2 Pole | 63A | 30mA
Available to Order
Estimated Lead Time:
Usually 1 - 2 Working Days
Read More
SKU: WAR263-030
Quantity Discount
Quantity Price
1 £13.87
2+ £13.45
3+ £13.18
£13.87
WCED 2 Pole 40A 30mA Type A RCD

WCED | WAR240-030 | Bi-Directional | Type A RCD | 2 Pole | 40A | 30mA
Available to Order
Estimated Lead Time:
Usually 1 - 2 Working Days
Read More
SKU: WAR240-030
Quantity Discount
Quantity Price
1 £13.87
2+ £13.45
3+ £13.18
£13.87
WCED 2 Pole 80A 100mA Time Delay Type A RCD

WCED | WARTD280-100 | Bi-Directional | Time Delay Type A RCD | 2 Pole | 80A | 100mA
Available to Order
Estimated Lead Time:
Usually 1 - 2 Working Days
Read More
SKU: WARTD280-100
Quantity Discount
Quantity Price
1 £34.54
2+ £33.50
3+ £32.81
£34.54
WCED 4 Pole 63A 100mA Time Delay Type A RCD

WCED | WARTD463-100 | Bi-Directional | Time Delay Type A RCD | 4 Pole | 63A | 100mA
Available to Order
Estimated Lead Time:
Usually 1 - 2 Working Days
Read More
SKU: WARTD463-100
Quantity Discount
Quantity Price
1 £34.56
2+ £33.52
3+ £32.83
£34.56
WCED 2 Pole 100A 30mA Type A RCD

WCED | WAR2100-030 | Bi-Directional | Type A RCD | 2 Pole | 100A | 30mA
Available to Order
Estimated Lead Time:
Usually 1 - 2 Working Days
Read More
SKU: WAR2100-030
Quantity Discount
Quantity Price
1 £20.87
2+ £20.24
3+ £19.83
£20.87
WCED 4 Pole 100A 100mA Time Delay Type A RCD

WCED | WARTD4100-100 | Bi-Directional | Time Delay Type A RCD | 4 Pole | 100A | 100mA
Available to Order
Estimated Lead Time:
Usually 1 - 2 Working Days
Read More
SKU: WARTD4100-100
Quantity Discount
Quantity Price
1 £44.36
2+ £43.03
3+ £42.14
£44.36
WCED 2 Pole 80A 30mA Type A RCD

WCED | WAR280-030 | Bi-Directional | Type A RCD | 2 Pole | 80A | 30mA
Available to Order
Estimated Lead Time:
Usually 1 - 2 Working Days
Read More
SKU: WAR280-030
Quantity Discount
Quantity Price
1 £20.87
2+ £20.24
3+ £19.83
£20.87
WCED 4 Pole 63A 30mA Type B RCD

WCED | WEV463B-030 | Bi-Directional | B Type RCD | 4 Pole | 63A | 30mA
Available to Order
Estimated Lead Time:
Usually 1 - 2 Working Days
Read More
SKU: WEV463B-030
Quantity Discount
Quantity Price
1 £125.65
2+ £121.88
3+ £119.37
£125.65
WCED 4 Pole 40A 30mA Type A RCD

WCED | WAR440-030 | Bi-Directional | Type A RCD | 4 Pole | 40A | 30mA
Available to Order
Estimated Lead Time:
Usually 1 - 2 Working Days
Read More
SKU: WAR440-030
Quantity Discount
Quantity Price
1 £16.54
2+ £16.04
3+ £15.71
£16.54
WCED 4 Pole 100A 30mA Type A RCD

WCED | WAR4100-030 | Bi-Directional | Type A RCD | 4 Pole | 100A | 30mA
Available to Order
Estimated Lead Time:
Usually 1 - 2 Working Days
Read More
SKU: WAR4100-030
Quantity Discount
Quantity Price
1 £28.47
2+ £27.62
3+ £27.05
£28.47
WCED Bi-Directional Time Delayed RCD 300mA 100A

WCED | WARTD4100-300 | Bi-Directional | Time Delay Type A RCD | 4 Pole | 300mA | 100A
Available to Order
Estimated Lead Time:
Usually 1 - 2 Working Days
Read More
SKU: WARTD4100-300
Quantity Discount
Quantity Price
1 £49.56
2+ £48.07
3+ £47.08
£49.56
WCED 4 Pole 80A 30mA Type A RCD

WCED | WAR480-030 | Bi-Directional | Type A RCD | 4 Pole | 80A | 30mA
Available to Order
Estimated Lead Time:
Usually 1 - 2 Working Days
Read More
SKU: WAR480-030
Quantity Discount
Quantity Price
1 £28.47
2+ £27.62
3+ £27.05
£28.47
4 Pole 100A B Type RCD 300mA

WCED | WEV4100B-300 | Bi-Directional | B Type RCD | 4 Pole | 100A | 300mA
Out of Stock
Due 05.11.26
Read More
SKU: WEV4100B-300
Quantity Discount
Quantity Price
1 £129.64
2+ £125.75
3+ £123.16
£129.64
Read more
WCED 4 Pole 80A 100mA Time Delay Type A RCD

WCED | WARTD480-100 | Bi-Directional | Time Delay Type A RCD | 4 Pole | 80A | 100mA
Out of Stock
This item cannot be back-ordered
SKU: WARTD480-100
Quantity Discount
Quantity Price
1 £44.25
2+ £42.92
3+ £42.04
£44.25
Read more

Showing all 18 results

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Welcome to Electrical4Less Ltd.

We’re an independent electrical trade counter and online supplier based in Fulham, London SW6 1RP. Every day we support local electricians and construction sites with fast, reliable supply of trusted products. Whether you need same-day collection, local delivery, or next-day courier across the UK, we make it happen without the hassle. Overseas orders? No problem — we’ve got you covered.

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Our Memberships

As proud members of the Independent Buying Association (IBA) and the Electrical Distributors’ Association (EDA), we’re connected to over 100+ approved UK suppliers. That means the buying power of a national wholesaler with the flexibility and personal service of an independent.

Membership gives us more than sharp pricing — it guarantees professional standards, compliance, and best practice, so you can trust every order meets industry requirements.

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Why Choose Us

We’re not a faceless website or call centre — we’re a hands-on team who pick up the phone, answer WhatsApp, and actually listen. No bureaucracy, no endless forms. Just people ready to help you get the job done, quickly and reliably.

  • Easy contact via WhatsApp, phone, or email
  • Friendly, no-nonsense service from people who know the trade
  • Hands-on help finding exactly what you need
  • Fast UK courier delivery plus international shipping available

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.

© 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 £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.

Ordering this product

To purchase this catalogue item, start by adding it to your quote list. Submit your enquiry with the quantity you require, and our team will help you complete your order.

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Delivery info

Where an order contains only WCED products that are not available from our shelf stock, it will usually be dispatched directly from WCED. Delivery often takes 1–2 working days, although stock availability, order cut-off times and courier schedules may affect the timing.

For mixed orders containing products from other suppliers, the dispatch arrangement and delivery time may vary, and the order may follow the longest lead time shown.

Delivery info

Due 30.10.2026 – estimated date provided by WCED

Delivery info

Due 05.11.26

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