Hello. Wylex devices fit Wylex consumer units. As an example Wylex RCBO skus: 3505X, 6360X, 8541X, 1299X, 4766X, 2035X fit our Wylex High Integrity boards such as 216JK, 478JK. Thank you for your interest in our Wylex brand.
Answered by: Wylex Expert
Date published: 2020-12-22