RCD Upgrade Unit – 63A 2 Module with Seal Screws (WECRC63) RCDs Over-voltage isolation – trips if

Over-voltage isolation – trips if any phase rises above 253V

6 A + 32 A MCBs – supports both lighting and high-current devices

4 usable ways – ideal for small circuits and add-on installs

Actual supplied product is the 3 pole 100A model

Pin Type Variants: 1 Pole (BBP1100)

RCD Upgrade Unit – 63A 2 Module with Seal Screws (WECRC63) RCDs Over-voltage isolation – trips ifThe WECRC63 is a compact RCD upgrade unit fitted with a 63A 30mA RCD inside a 2 module plastic enclosure. Designed for situations where the existing consumer unit lacks integrated RCD protection, it delivers dependable earth leakage fault protection without needing a full board replacement. With a higher 63A rating, the WECRC63 is ideal for larger domestic circuits, extensions, or light commercial installs. Its tamper proof seal screws provide