Loading prices...
← All products
Electrical
BG 40A 30mA 2 Residual current device (RCD)
Current Prices
B&Q
https://www.diy.com
£23.49
£19.57 ex VAT
Updated 23/03/2026
🚚B&Q: Free over £50
🏪 Check Local Stock
Enter your postcode to check stock availability at nearby branches.
Price History
B&Q
30d change:+£0.00 (+0.0%)
| Date | B&Q |
|---|---|
| 23 Mar | £23.49 |
| 22 Mar | £23.49 |
| 21 Mar | £23.49 |
| 20 Mar | £23.49 |
| 19 Mar | £23.49 |