IET Wiring Regulations 18th Edition Amendment 4 | Pre-order at E2GO

Main Switch Consumer Units

Our main switch consumer units provide safe isolation, tidy circuit distribution and compliance with current wiring regulations. Available in a range of sizes and enclosure types, they offer generous wiring space and clear labelling for quick installation, easy testing and straightforward future maintenance.

Items 1-12 of 139

sort-descending
  • FuseBox 31 Way 100A Dual Row Main Switch Consumer Unit with SPD T2 - F3031MZ

    Product Code: F3031MZ

    £167.40 £139.50
  • FuseBox 21 Way 100A Main Switch Consumer Unit with SPD T2 - F3021MZ

    Product Code: F3021MZ

    £81.54 £67.95
  • FuseBox 11 Way 100A Main Switch Consumer Unit with SPD T2 - F3011MZ

    Product Code: F3011MZ

    £73.13 £60.94
  • FuseBox 100A 7 Way Main Switch Consumer Unit with SPD T2 - F3007MZ

    Product Code: F3007MZ

    £65.65 £54.71
  • FuseBox 15 Way 100A Main Switch Consumer Unit with SPD T2 - F3015MZ

    Product Code: F3015MZ

    £76.86 £64.05
  • FuseBox 14 Way Dual Tariff Consumer Unit with 2x100A Main Switches - F3014DT

    Product Code: F3014DT

    £55.15 £45.96
  • FuseBox 10 Way 100A Main Switch Surge Protection Device (SPD) T2 Consumer Unit - F2010MX

    Product Code: F2010MX

    £59.00 £49.17
  • FuseBox 4 Way 100A Main Switch RCBO Consumer Unit- F3004M

    Product Code: F3004M

    £25.95 £21.62
  • Lewden PRO 10 Way 1PH 100A RCBO Populated Consumer Unit Type 2 SPD PRO-S10W-P1S

    Product Code: PRO-S10W-P1S

    £125.83 £104.86
  • Click Elucian 14 Way Consumer Unit with 100A Main Switch & 2 Pole Type 2 SPD - CUEB14MSSP11

    Product Code: CUEB14MSSP11

    £74.10 £61.75
  • FuseBox 4 Way 100A Empty Metal Module Enclosure Main Switch Consumer Unit - F3004E

    Product Code: F3004E

    £17.86 £14.88
  • Elucian 18 Way Consumer Unit with 100A Main Switch & 2 Pole SPD - CUEB18MSSP15

    Product Code: CUEB18MSSP15

    £77.45 £64.54

Help us stock the items you need

If there is something you require that is not on our site, simply give us a call on 01424 220384 or send us a message via our contact form and we’ll do our best to get it added to our online electrical wholesale store.

Trades Man Outside A VanTrustpilot Excellent Rating

Main switch consumer units provide a central, easy-to-access point to safely isolate and distribute power throughout a property. Designed for reliable performance, they feature a clearly marked main isolator switch and multiple outgoing ways for circuit protection devices such as MCBs and RCBOs. Ideal for new installations, upgrades and consumer unit replacements, these boards help ensure compliance with current wiring regulations while keeping circuits neatly organised. Choose from a range of sizes, metal or plastic enclosures and configurations to suit domestic and light commercial applications, with ample cable space for straightforward installation and future expansion.