VAT:
Electrical4less Logo

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.

️Type B HP 40A RCD for Heat Pumps & Inverters

Delivery usually within 1 - 3 working days *
SKU: WHP240-030
Quantity Discount
Quantity Price
2+ £99.71
3+ £97.09
£104.96

WCED 2 Pole 40A 30mA Type A RCD

3 in stock
More available within 1 - 3 working days *
SKU: WAR240-030
Quantity Discount
Quantity Price
2+ £14.34
3+ £13.96
£15.09

WCED 2 Pole 100A 100mA Time Delay Type A RCD

Delivery usually within 1 - 3 working days *
SKU: WARTD2100-100
Quantity Discount
Quantity Price
2+ £27.07
3+ £26.35
£28.49

WCED 2 Pole 100A 30mA Type A RCD

Delivery usually within 1 - 3 working days *
SKU: WAR2100-030
Quantity Discount
Quantity Price
2+ £16.79
3+ £16.34
£17.67

WCED 2 Pole 63A 30mA Type A RCD

Delivery usually within 1 - 3 working days *
SKU: WAR263-030
Quantity Discount
Quantity Price
2+ £14.34
3+ £13.96
£15.09

WCED 2 Pole 80A 100mA Time Delay Type A RCD

Delivery usually within 1 - 3 working days *
SKU: WARTD280-100
Quantity Discount
Quantity Price
2+ £25.86
3+ £25.18
£27.22

WCED 2 Pole 80A 30mA Type A RCD

2 in stock
More available within 1 - 3 working days *
SKU: WAR280-030
Quantity Discount
Quantity Price
2+ £16.79
3+ £16.34
£17.67

WCED 4 Pole 100A 100mA Time Delay Type A RCD

5 in stock
More available within 1 - 3 working days *
SKU: WARTD4100-100
Quantity Discount
Quantity Price
2+ £33.22
3+ £32.35
£34.97

WCED 4 Pole 100A 30mA Type A RCD

Delivery usually within 1 - 3 working days *
SKU: WAR4100-030
Quantity Discount
Quantity Price
2+ £19.94
3+ £19.42
£20.99

WCED 4 Pole 100A A Type Time Delay 300mA RCD

Delivery usually within 1 - 3 working days *
SKU: ATDR4100-300
Quantity Discount
Quantity Price
2+ £30.47
3+ £29.66
£32.07

WCED 4 Pole 63A 100mA Time Delay Type A RCD

Delivery usually within 1 - 3 working days *
SKU: WARTD463-100
Quantity Discount
Quantity Price
2+ £25.88
3+ £25.20
£27.24

WCED 4 Pole 63A 30mA Type A RCD

4 in stock
More available within 1 - 3 working days *
SKU: WAR463-030
Quantity Discount
Quantity Price
2+ £17.71
3+ £17.24
£18.64

WCED 4 Pole 80A 100mA Time Delay Type A RCD

Delivery usually within 1 - 3 working days *
SKU: WARTD480-100
Quantity Discount
Quantity Price
2+ £33.14
3+ £32.26
£34.88

WCED 4 Pole 80A 30mA Type A RCD

Delivery usually within 1 - 3 working days *
SKU: WAR480-030
Quantity Discount
Quantity Price
2+ £19.94
3+ £19.42
£20.99

WCED 4 Pole 40A 30mA Type A RCD

Delivery usually within 1 - 3 working days *
SKU: WAR440-030
Quantity Discount
Quantity Price
2+ £16.79
3+ £16.34
£17.67

WCED WEV4100B-300 4 Pole 100A B Type 300mA RCD

Delivery usually within 1 - 3 working days *
SKU: WEV4100B-300
Quantity Discount
Quantity Price
2+ £126.31
3+ £122.99
£132.96

WCED 2 Pole 63A 30mA Type B RCD

2 in stock
More available within 1 - 3 working days *
SKU: WEV263B-030
Quantity Discount
Quantity Price
2+ £92.59
3+ £90.15
£97.46

WCED 4 Pole 63A 30mA Type B RCD

Delivery usually within 1 - 3 working days *
SKU: WEV463B-030
Quantity Discount
Quantity Price
2+ £117.29
3+ £114.20
£123.46
© 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