High-Quality Main Switch Consumer Units
Welcome to our comprehensive collection of main switch consumer units, designed to meet the highest standards of electrical safety and performance in the UK. A modern consumer unit, also known as a fuse box, is the central hub of your property's electrical system, distributing power and providing crucial protection against overloads and short circuits. Our main switch units are the ideal starting point for a new installation or a straightforward upgrade.
These units are built to house a variety of protective devices, including circuit breakers (MCBs) and residual current devices (RCDs), allowing you to tailor your setup to your specific needs. The main switch itself serves as a vital isolation point, giving you the ability to cut power to your entire property with a single flick, which is essential for maintenance and emergency situations. All products in our range comply with the latest 18th Edition Wiring Regulations (BS 7671), ensuring peace of mind. Whether for domestic or commercial use, our durable, non-combustible consumer units provide a safe and reliable foundation for your electrical infrastructure.

BG Fortress CFUSW15SPD 19 Module 15 Way 100A Main Switch Consumer Unit with T2 SPD + 8 RCBOs & 7x CUA19 FREE Blanks
BG Fortress CFUSW15SPD 19 Module 15 Way 100A Main Switch Consumer Unit with T2 SPD + 8 RCBOs & 7x CUA19 FREE Blanks 19 Module 15 Way 100A Main ...
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BG Fortress CFUSW15SPD 19 Module 15 Way 100A Main Switch Consumer Unit with T2 SPD + 14 RCBOs & 1x CUA19 FREE Blank
BG Fortress CFUSW15SPD 19 Module 15 Way 100A Main Switch Consumer Unit with T2 SPD + 14 RCBOs & 1x CUA19 FREE Blank 19 Module 15 Way 100A Main ...
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BG Fortress CFUSW18SPD 22 Module 18 Way 100A Main Switch Consumer Unit with T2 SPD + 16 RCBOs & 2x CUA19 FREE Blanks
BG Fortress CFUSW18SPD 22 Module 18 Way 100A Main Switch Consumer Unit with T2 SPD + 16 RCBOs & 2x CUA19 FREE Blanks 22 Module 18 Way 100A Main...
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Click Elucian CUDEB32MSSPC27 32 Way Dual Row Metal Consumer Unit with 100A Mains Switch + 100A Connector + 2 Pole SPD (27 Free Ways)
Click Elucian CUDEB32MSSPC27 32 Way Dual Row Metal Consumer Unit with 100A Mains Switch + 100A Connector + 2 Pole SPD (27 Free Ways) This item is C...
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LIVE Electrical LSMC12M-SP 12 Module Metal Clad Consumer Unit c/w 100A Main Switch +20/40kA SPD (9 Usable Way)
LIVE Electrical LSMC12M-SP 12 Module Metal Clad Consumer Unit c/w 100A Main Switch +20/40kA SPD (9 Usable Way) Product Description Metal Surge Prot...
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LIVE Electrical LSMC16M-SP 16 Module Metal Clad Consumer Unit c/w 100A Main Switch +20/40kA SPD (13 Usable Way)
LIVE Electrical LSMC16M-SP 16 Module Metal Clad Consumer Unit c/w 100A Main Switch +20/40kA SPD (13 Usable Way) Product Description Metal Surge Pro...
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LIVE Electrical LSMC22M-SP 22 Module Metal Clad Consumer Unit c/w 100A Main Switch +20/40kA SPD (19 Usable Way)
LIVE Electrical LSMC22M-SP 22 Module Metal Clad Consumer Unit c/w 100A Main Switch +20/40kA SPD (19 Usable Way) Product Description Metal Surge Pro...
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FuseBox F2MSPD1 100A Main Switch/MCB + SPD T1 Retro Fit
FuseBox F2MSPD1 100A Main Switch/MCB + SPD T1 Retro Fit Main Switch Consumer Units This item is 100A Main Switch/MCB + SPD T1 Retro Fit Features ...
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BG Fortress CF16MS13 16 Module 13 Way 100A Main Switch Consumer Unit with T2 SPD + 12 RCBOs & 1x CUA19 FREE Blanks
BG Fortress CF16MS13 16 Module 13 Way 100A Main Switch Consumer Unit with T2 SPD + 12 RCBOs & 1x CUA19 FREE Blanks 16 Module 13 Way 100A Main S...
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BG Fortress CF19MS16 19 Module 16 Way 100A Main Switch Consumer Unit with T2 SPD + 8 RCBOs & 8x CUA19 FREE Blanks
BG Fortress CF19MS16 19 Module 16 Way 100A Main Switch Consumer Unit with T2 SPD + 8 RCBOs & 8x CUA19 FREE Blanks 19 Module 16 Way 100A Main Sw...
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BG Fortress CF236MS31 36 Module 31 Way Unpopulated Metal Dual Row Consumer Unit with 100A Main Switch, 100A Terminal Block & 1x SPD
BG Fortress CF236MS31 36 Module 31 Way Unpopulated Metal Dual Row Consumer Unit with 100A Main Switch, 100A Terminal Block & 1x SPD Product Des...
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BG CFUSWP612ASPD 12 Way Consumer Unit + 100A Main Switch, 6 Type A RCBOS, SPD & 32A MCB
BG 12 Way Consumer Unit + 100A Main Switch, 6 Type A RCBOS, SPD & 32A MCB Features of the Consumer Units range Lockable cover option availab...
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Click Elucian CUEB10MSSP6 10 Way Metal Consumer Unit with 100A Main Switch & Type 2 SPD
Click Elucian CUEB10MSSP6 10 Way Metal Consumer Unit with 100A Main Switch & Type 2 SPD Functional, stylish, and innovative, our Elucian ran...
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Click Elucian CUEB12MSSP8 12 Way Metal Consumer Unit with 100A Main Switch & Type 2 SPD
Click Elucian CUEB12MSSP8 12 Way Metal Consumer Unit with 100A Main Switch & Type 2 SPD Functional, stylish, and innovative, our Elucian ran...
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Click Elucian CUEB16MSSP12 16 Way Metal Consumer Unit with 100A Main Switch & Type 2 SPD
Click Elucian CUEB16MSSP12 16 Way Metal Consumer Unit with 100A Main Switch & Type 2 SPD Functional, stylish, and innovative, our Elucian ra...
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Click Elucian CUEB18MSSP14 18 Way Metal Consumer Unit with 100A Main Switch & Type 2 SPD
Click Elucian CUEB18MSSP14 18 Way Metal Consumer Unit with 100A Main Switch & Type 2 SPD Functional, stylish, and innovative, our Elucian ra...
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FuseBox F2020MX 20 Way T2 SPD Consumer Unit + 12 Type A Mini RCBOs & 8x FREE DIN Rail Blanks
FuseBox F2020MX 20 Way T2 SPD Consumer Unit + 12 Type A Mini RCBOs & 8x FREE DIN Rail Blanks REPLACEMENT CODE FOR THIS ITEM: F3021MZ+12RTAM...
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Click Elucian CUEB10MSSP7 10 Way Metal Consumer Unit with 100A Main Switch & 18mm 2 Pole Type 2 SPD
Click Elucian CUEB10MSSP7 10 Way Metal Consumer Unit with 100A Main Switch & 18mm 2 Pole Type 2 SPD Functional, stylish, and innovative, our ...
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Click Elucian CUEB12MSSP9 12 Way Metal Consumer Unit with 100A Main Switch & 18mm 2 Pole Type 2 SPD
Click Elucian CUEB12MSSP9 12 Way Metal Consumer Unit with 100A Main Switch & 18mm 2 Pole Type 2 SPD Functional, stylish, and innovative, our ...
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Click Elucian CUEB16MSSP13 16 Way Metal Consumer Unit with 100A Main Switch & 18mm 2 Pole Type 2 SPD
Click Elucian CUEB16MSSP13 16 Way Metal Consumer Unit with 100A Main Switch & 18mm 2 Pole Type 2 SPD Functional, stylish, and innovative, our...
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Click Elucian CUEB18MSSP15 18 Way Metal Consumer Unit with 100A Main Switch & 18mm 2 Pole Type 2 SPD
Click Elucian CUEB18MSSP15 18 Way Metal Consumer Unit with 100A Main Switch & 18mm 2 Pole Type 2 SPD Functional, stylish, and innovative, our...
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BG Fortress CFUSW05SPD 9 Module 5 Way 100A Main Switch Consumer Unit with T2 SPD + 5 RCBOs
BG Fortress CFUSW05SPD 9 Module 5 Way 100A Main Switch Consumer Unit with T2 SPD + 4 RCBOs 9 Module 5 Way 100A Main Switch Consumer Unit with Type ...
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BG Fortress CFUSW12SPD 16 Module 12 Way 100A Main Switch Consumer Unit with T2 SPD + 12 RCBOs
BG Fortress CFUSW12SPD 16 Module 12 Way 100A Main Switch Consumer Unit with T2 SPD + 12 RCBOs 16 Module 12 Way 100A Main Switch Consumer Unit with ...
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BG Fortress CFUSW18SPD 22 Module 18 Way 100A Main Switch Consumer Unit with T2 SPD + 18 RCBOs
BG Fortress CFUSW18SPD 22 Module 18 Way 100A Main Switch Consumer Unit with T2 SPD + 18 RCBOs 22 Module 18 Way 100A Main Switch Consumer Unit with ...
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BG Fortress CFUSW12SPD 16 Module 12 Way 100A Main Switch Consumer Unit with T2 SPD + 6 RCBOs & 6x CUA19 FREE Blanks
BG Fortress CFUSW12SPD 16 Module 12 Way 100A Main Switch Consumer Unit with T2 SPD + 6 RCBOs & 6x CUA19 FREE Blanks 16 Module 12 Way 100A Main ...
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BG Fortress CFUSW12SPD 16 Module 12 Way 100A Main Switch Consumer Unit with T2 SPD + 8 RCBOs & 4x CUA19 FREE Blanks
BG Fortress CFUSW12SPD 16 Module 12 Way 100A Main Switch Consumer Unit with T2 SPD + 8 RCBOs & 4x CUA19 FREE Blanks 16 Module 12 Way 100A Main ...
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BG Fortress CFUSW12SPD 16 Module 12 Way 100A Main Switch Consumer Unit with T2 SPD + 10 RCBOs & 2x CUA19 FREE Blanks
BG Fortress CFUSW12SPD 16 Module 12 Way 100A Main Switch Consumer Unit with T2 SPD + 10 RCBOs & 2x CUA19 FREE Blanks 16 Module 12 Way 100A Main...
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BG Fortress CFUSW15SPD 19 Module 15 Way 100A Main Switch Consumer Unit with T2 SPD + 10 RCBOs & 5x CUA19 FREE Blanks
BG Fortress CFUSW15SPD 19 Module 15 Way 100A Main Switch Consumer Unit with T2 SPD + 10 RCBOs & 5x CUA19 FREE Blanks 19 Module 15 Way 100A Main...
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BG Fortress CFUSW15SPD 19 Module 15 Way 100A Main Switch Consumer Unit with T2 SPD + 12 RCBOs & 3x CUA19 FREE Blanks
BG Fortress CFUSW15SPD 19 Module 15 Way 100A Main Switch Consumer Unit with T2 SPD + 12 RCBOs & 3x CUA19 FREE Blanks 19 Module 15 Way 100A Main...
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BG Fortress CFUSW18SPD 22 Module 18 Way 100A Main Switch Consumer Unit with T2 SPD + 10 RCBOs & 8x CUA19 FREE Blanks
BG Fortress CFUSW18SPD 22 Module 18 Way 100A Main Switch Consumer Unit with T2 SPD + 10 RCBOs & 8x CUA19 FREE Blanks 22 Module 18 Way 100A Main...
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BG Fortress CFUSW18SPD 22 Module 18 Way 100A Main Switch Consumer Unit with T2 SPD + 12 RCBOs & 6x CUA19 FREE Blanks
BG Fortress CFUSW18SPD 22 Module 18 Way 100A Main Switch Consumer Unit with T2 SPD + 12 RCBOs & 6x CUA19 FREE Blanks 22 Module 18 Way 100A Main...
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BG Fortress CFUSW18SPD 22 Module 18 Way 100A Main Switch Consumer Unit with T2 SPD + 14 RCBOs & 4x CUA19 FREE Blanks
BG Fortress CFUSW18SPD 22 Module 18 Way 100A Main Switch Consumer Unit with T2 SPD + 14 RCBOs & 4x CUA19 FREE Blanks 22 Module 18 Way 100A Main...
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Click Elucian CUDEB36MSSPC31 36 Way Dual Row Metal Consumer Unit with 100A Mains Switch + 100A Connector + 2 Pole SPD (31 Free Ways)
Click Elucian CUDEB36MSSPC31 36 Way Dual Row Metal Consumer Unit with 100A Mains Switch + 100A Connector + 2 Pole SPD (31 Free Ways) This item is C...
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Click Elucian CUDEB44MSSPC39 44 Way Dual Row Metal Consumer Unit with 100A Mains Switch + 100A Connector + 2 Pole SPD (39 Free Ways)
Click Elucian CUDEB44MSSPC39 44 Way Dual Row Metal Consumer Unit with 100A Mains Switch + 100A Connector + 2 Pole SPD (39 Free Ways) This item is C...
View full detailsCrabtree CSB1121 Starbreaker 10 Way Consumer Unit with 100A Main Switch, SPD & 8x Type A RCBOs
CrabtreeCrabtree CSB1121 Starbreaker 10 Way Consumer Unit with 100A Main Switch, SPD & 8x Type A RCBOs
Crabtree CSB1122 Starbreaker 13 Way Consumer Unit with 100A Main Switch, SPD & 10x Type A RCBOs
CrabtreeCrabtree CSB1122 Starbreaker 13 Way Consumer Unit with 100A Main Switch, SPD & 10x Type A RCBOs

FuseBox F2020MX 20 Way T2 SPD Consumer Unit + 14 Type A RCBOs & 6x FREE DIN Rail Blanks
FuseBox F2020MX 20 Way T2 SPD Consumer Unit + 14 Type A RCBOs & 6x FREE DIN Rail Blanks REPLACEMENT CODE FOR THIS ITEM: F3021MZ+14RTA06B+7ADR...
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FuseBox F2006MX 10 Module 6 Way Consumer Unit + 100A Main Switch, T2 SPD
FuseBox 10 Module 6 Way Consumer Unit + 100A Main Switch, T2 SPD REPLACEMENT CODE FOR THIS ITEM: F3007MZ Main Switch Consumer Units - Metal Unp...
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FuseBox F2020MX 24 Module 20 Way Consumer Unit + 100A Main Switch, T2 SPD
FuseBox 24 Module 20 Way Consumer Unit + 100A Main Switch, T2 SPD REPLACEMENT CODE FOR THIS ITEM: F3021MZ Main Switch Consumer Units - Metal Un...
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FuseBox F2006MX 6 Way T2 SPD Consumer Unit + 4 Type A RCBOs & 2x FREE DIN Rail Blanks
FuseBox F2006MX 6 Way T2 SPD Consumer Unit + 4 Type A RCBOs & 2x FREE DIN Rail Blanks REPLACEMENT CODE FOR THIS ITEM: F3007MZ+4RTA06B+3ADRB T...
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FuseBox F2020MX 20 Way T2 SPD Consumer Unit + 16 Type A RCBOs & 4x FREE DIN Rail Blanks
FuseBox F2020MX 20 Way T2 SPD Consumer Unit + 16 Type A RCBOs & 4x FREE DIN Rail Blanks REPLACEMENT CODE FOR THIS ITEM: F3021MZ+16RTA06B+5ADR...
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FuseBox F2029MX 36 Module 29 Way (14/15) Consumer Unit + 100A Main Switch, T2 SPD
FuseBox 36 Module 29 Way (14/15) Consumer Unit + 100A Main Switch, T2 SPD REPLACEMENT CODE FOR THIS ITEM: F3031MZ Main Switch Consumer Units - Met...
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FuseBox F2020MX 20 Way T2 SPD Consumer Unit + 20 Type A RCBOs
FuseBox F2020MX 20 Way T2 SPD Consumer Unit + 20 Type A RCBOs REPLACEMENT CODE FOR THIS ITEM: F3021MZ+20RTA06B+1ADRB The new Fusebox F2020MX 20...
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FuseBox F2010MX 10 Way T2 SPD Consumer Unit + 8 Type A Mini RCBOs & 2x FREE DIN Rail Blanks
FuseBox F2010MX 10 Way T2 SPD Consumer Unit + 8 Type A Mini RCBOs & 2x FREE DIN Rail Blanks REPLACEMENT CODE FOR THIS ITEM: F3011MZ+8RTAMB+3A...
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FuseBox F2010MX 10 Way T2 SPD Consumer Unit + 6 Type A Mini RCBOs & 4x FREE DIN Rail Blanks
FuseBox F2010MX 10 Way T2 SPD Consumer Unit + 6 Type A Mini RCBOs & 4x FREE DIN Rail Blanks REPLACEMENT CODE FOR THIS ITEM: F3011MZ+6RTAMB+5A...
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FuseBox F2044MX 44 Way (3 Bank) Consumer Unit + 100A Main Switch, T2 SPD
FuseBox F2044MX 44 Way (3 Bank) Consumer Unit + 100A Main Switch, T2 SPD REPLACEMENT CODE FOR THIS ITEM: F3047MZ Data Sheet: Click Here for Data S...
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FuseBox F2021MX 28 Module 21 Way (10/11) Consumer Unit + 100A Main Switch, T2 SPD
FuseBox 28 Module 21 Way (10/11) Consumer Unit + 100A Main Switch, T2 SPD REPLACEMENT CODE FOR THIS ITEM: F3023MZ Main Switch Consumer Units - ...
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FuseBox F2020MX 20 Way T2 SPD Consumer Unit + 14 Type A Mini RCBOs & 6x FREE DIN Rail Blanks
FuseBox F2020MX 20 Way T2 SPD Consumer Unit + 14 Type A Mini RCBOs & 6x FREE DIN Rail Blanks REPLACEMENT CODE FOR THIS ITEM: F3021MZ+14RTAMB+...
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