Main Switch Consumer Unit – WME22/MS100 (22 Module, 100A)
The WME22/MS100 Main Switch Consumer Unit is the largest in the range — a 22-module metal enclosure with a 100A main switch incomer. With...
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Shop consumer units for domestic, commercial and specialist circuits, including compact 4-way boards, larger distribution boards, garage units and dedicated EV or heat pump consumer units.
Choose the board around the number of outgoing circuits, spare capacity, enclosure location and the protective devices required by the installation design.
Quick guide: Allow enough usable ways for the immediate circuit schedule plus sensible spare capacity. Confirm the main switch, RCD or RCBO layout, surge-protection arrangement and enclosure suitability before ordering.
The WME22/MS100 Main Switch Consumer Unit is the largest in the range — a 22-module metal enclosure with a 100A main switch incomer. With...
The WME10/MS100 Main Switch Consumer Unit is a 10-module metal enclosure supplied with a 100A main switch incomer. With 8 usable ways, it’s ideal...
The WME08/MS100 Main Switch Consumer Unit is an 8-module metal enclosure supplied with a 100A main switch incomer. It provides 6 usable ways, giving...
The WME04/MS100 Main Switch Consumer Unit is a compact 4-module metal enclosure supplied with a 100A main switch incomer. Designed for small domestic installs,...
The WMIP40CSP is an IP65 aluminium EV consumer unit fitted with a 40A C Curve Type A RCBO and a Type 2 surge protection...
The 6 Way Consumer Unit with RCD and 6 MCBs is a ready-to-fit distribution board designed for small to medium domestic or light commercial...
The 6 Useable Way Main Switch Consumer Unit is a robust, UK-made metal enclosure designed for safe and compliant circuit distribution in domestic or...
The WMEPME08/SP-C32 is the 32A RCBO version of the metal PME fault detection consumer unit with surge protection. It is listed for EV charging...
The WME10/SP/HPM 10 Way Heat Pump Consumer Unit is an expandable heat pump board designed for installers who need spare capacity for future circuits....
The WME22/SPH is a 22 way heat pump consumer unit with 16 spare ways, designed for high-capacity domestic installations where maximum future expansion is...
The WME12/SPH is a 12-way expandable heat pump consumer unit designed for domestic installations where future electrical expansion is expected. It provides dedicated protection...
The WMKPME08/SP-C40 is a metal PME fault detection consumer unit with a 40A C Curve MCB. It combines supply-voltage monitoring with overload and short-circuit...
Start with a documented circuit schedule. The board needs sufficient usable ways, compatible protective devices, an appropriate enclosure and room for the selected main switch, RCBOs, RCDs or SPDs. Installation design, assembly compatibility and manufacturer instructions remain decisive.
Count every outgoing circuit and allow practical spare capacity for foreseeable additions. Compact boards suit defined loads; larger homes and commercial installations often need more ways.
Main-switch, split-load and RCBO arrangements behave differently during a fault. Match the layout to the required circuit separation, residual-current protection and continuity needs.
Consider the mounting position, accessibility, environmental exposure and cable-entry requirements. Garage and outdoor locations may need a different enclosure from an indoor domestic board.
Metal Consumer UnitsGarage UnitsEV Consumer UnitsHeat Pump BoardsSurge Protection
Trade selection: check each product page for included devices, usable ways, ratings, standards, dimensions and current stock before ordering.