WYLEX

WYLEX

WYLEX MCB size comparison
WYLEX MCB size comparison

If you need to urgently check the fitment of WYLEX MCBs, RCDs & RCBOs then you have found the right page!

PLEASE NOTE: These measurements and comparisons are meant as a guide for experienced electricians who can make an engineering judgement as to their suitability. They are in no way intended as DIY advice or to recommend a particular fitment.

If using any non-standard fitment devices in a board they must be replaced with the correct item as a matter or urgency.

WYLEX NHX Range

WYLEX NHX range of domestic/light commercial circuit protection including NHXB, NHXC MCBs & NHXBS1 RCBOs

WYLEX PSBS TypeA RCBOs

WYLEX PSBS TypeA RCBOs, intended for TPN boards with solid busbar. Latest TypeA RCBO, including B & C curve ranges from 6A-50A. 10kA breaking current.

Wylex NSB Size Comparison

WYLEX NSB Range

Range of WYLEX MCBs & RCBOs of the previous generation to what is currently being installed.

WYLEX WYB SK Plug In MCB

Obsolete WYLEX WYB SK Plug In MCB range. Specifically intended to upgrade old BS3036 rewireable fuse boards. BSEN60898 MCBs, all B curve ranges from 6A-40A. All 3kA breaking current

WYLEX PSB MCBs

WYLEX PSBS TypeA RCBOs, intended for TPN boards with solid busbar. Latest TypeA RCBO, including B, C & D curve ranges from 6A-63A. 10kA breaking current.

WYLEX WYB ABB Plug In MCB

Range of WYLEX MCBs & RCBOs of the previous generation to what is currently being installed.


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