Please update the quantity before checking out your order.
Only 4 products can be compared at a time
Please un-tick any additional selected products before comparing items.
TPN Boards & Switchfuses | 3 Phase Consumer Units | Screwfix.comLooking for triple pole and neutral (TPN) boards and switch fuses? Courtesy of Wylex we can offer you an array of BS compliant TPN boards and switch fuses.
| 1000's of products available in-store and online at low trade prices | FREE next day delivery available | FREE collection in 5 minutes | FREE Returns