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Enhanced Safety with Dual RCD Consumer Units

Discover the next level of electrical protection with our selection of dual RCD consumer units. These modern fuse boxes are equipped with two Residual Current Devices (RCDs), providing a split-load configuration that enhances the safety of your electrical circuits. If a fault occurs on one bank of circuits, the other bank remains unaffected, which is a major advantage for maintaining power to essential appliances and lighting.

Our units are designed for straightforward installation and are suitable for a variety of applications, from new builds to older property upgrades. They come in both populated and unpopulated options, giving you the flexibility to choose a unit that perfectly matches your circuit requirements. All units meet the stringent UK safety regulations, including the 18th Edition of the IET Wiring Regulations. Upgrading to a dual RCD unit provides peace of mind, knowing that your home or business is protected by a reliable and intelligent electrical distribution system.

  • Original price £127.84
    Original price £127.84 - Original price £127.84
    Original price £127.84
    Current price £82.99 Inc VAT
    Current price £69.16 Exc VAT
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    Current price £69.16 Inc VAT
    £69.16 - £69.16 Exc VAT
    Current price £69.16 Exc VAT

    Crabtree 509/218484B Starbreaker 15 Module 9 Way (1+4+4) High Integrity Consumer Unit with 100A Main Switch & 2x 80A 30mA RCD

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    Crabtree 509/218484B Starbreaker 15 Module 9 Way (1+4+4) High Integrity Consumer Unit with 100A Main Switch & 2x 80A 30mA RCD Product Descripti...

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    Original price £127.84
    Original price £127.84 - Original price £127.84
    Original price £127.84
    Current price £82.99 Inc VAT
    Current price £69.16 Exc VAT
    £82.99 - £82.99
    Current price £69.16 Inc VAT
    £69.16 - £69.16 Exc VAT
    Current price £69.16 Exc VAT
  • Original price £137.51
    Original price £137.51 - Original price £137.51
    Original price £137.51
    Current price £86.99 Inc VAT
    Current price £72.49 Exc VAT
    £86.99 - £86.99
    Current price £72.49 Inc VAT
    £72.49 - £72.49 Exc VAT
    Current price £72.49 Exc VAT

    Crabtree 514/238685B Starbreaker 20 Module 14 Way (3+6+5) High Integrity Consumer Unit with 100A Main Switch & 2x 80A 30mA RCD

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    Original price £137.51
    Original price £137.51 - Original price £137.51
    Original price £137.51
    Current price £86.99 Inc VAT
    Current price £72.49 Exc VAT
    £86.99 - £86.99
    Current price £72.49 Inc VAT
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    Current price £72.49 Exc VAT
  • Original price £85.95
    Original price £85.95 - Original price £85.95
    Original price £85.95
    Current price £75.00 Inc VAT
    Current price £62.50 Exc VAT
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    Current price £62.50 Inc VAT
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    Current price £62.50 Exc VAT

    Crabtree LS10BUB8HI Loadstar 10 Way High Integrity Consumer Unit with 100A Main Switch, 2x80A 30mA Type A RCD & 8 MCBs

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    Original price £85.95
    Original price £85.95 - Original price £85.95
    Original price £85.95
    Current price £75.00 Inc VAT
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  • Original price £89.99
    Original price £89.99 - Original price £89.99
    Original price £89.99
    Current price £78.00 Inc VAT
    Current price £65.00 Exc VAT
    £78.00 - £78.00
    Current price £65.00 Inc VAT
    £65.00 - £65.00 Exc VAT
    Current price £65.00 Exc VAT

    Crabtree LS15BUB10HI Loadstar 15 Way High Integrity Consumer Unit with 100A Main Switch, 2x80A 30mA Type A RCD & 10 MCBs

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    Original price £89.99
    Original price £89.99 - Original price £89.99
    Original price £89.99
    Current price £78.00 Inc VAT
    Current price £65.00 Exc VAT
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  • Original price £94.99
    Original price £94.99 - Original price £94.99
    Original price £94.99
    Current price £81.99 Inc VAT
    Current price £68.33 Exc VAT
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    Current price £68.33 Inc VAT
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    Current price £68.33 Exc VAT

    Crabtree LS15BUB12HI Loadstar 15 Way High Integrity Consumer Unit with 100A Main Switch, 2x80A 30mA Type A RCD & 12 MCBs

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    Original price £94.99
    Original price £94.99 - Original price £94.99
    Original price £94.99
    Current price £81.99 Inc VAT
    Current price £68.33 Exc VAT
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  • Original price £134.23 - Original price £134.23
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    £134.23 Inc VAT
    £111.86 Exc VAT
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    Current price £111.86 Inc VAT
    £111.86 - £111.86 Exc VAT
    Current price £111.86 Exc VAT

    Crabtree 509/211414B Starbreaker 15 Module 9 Way (1+4+4) High Integrity Consumer Unit with 100A Main Switch & 2x 100A 30mA Type A RCD

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    Crabtree 509/211414B Starbreaker 15 Module 9 Way (1+4+4) High Integrity Consumer Unit with 100A Main Switch & 2x 100A 30mA Type A RCD Product D...

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    Original price £134.23 - Original price £134.23
    Original price
    £134.23 Inc VAT
    £111.86 Exc VAT
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    Current price £111.86 Inc VAT
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    Current price £111.86 Exc VAT
  • Original price £127.84 - Original price £127.84
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    £127.84 Inc VAT
    £106.53 Exc VAT
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    Current price £106.53 Inc VAT
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    Current price £106.53 Exc VAT

    Crabtree 509/238383B Starbreaker 15 Module 9 Way (3+3+3) High Integrity Consumer Unit with 100A Main Switch & 2x 80A 30mA Type A RCD

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    Crabtree 509/238383B Starbreaker 15 Module 9 Way (3+3+3) High Integrity Consumer Unit with 100A Main Switch & 2x 80A 30mA Type A RCD Product De...

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    Original price £127.84 - Original price £127.84
    Original price
    £127.84 Inc VAT
    £106.53 Exc VAT
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    Current price £106.53 Inc VAT
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  • Original price £144.40 - Original price £144.40
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    £120.33 Exc VAT
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    Current price £120.33 Inc VAT
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    Current price £120.33 Exc VAT

    Crabtree 514/231615B Starbreaker 15 Module 9 Way (3+3+3) High Integrity Consumer Unit with 100A Main Switch & 2x 100A 30mA Type A RCD

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    Crabtree 514/231615B Starbreaker 15 Module 9 Way (3+3+3) High Integrity Consumer Unit with 100A Main Switch & 2x 100A 30mA Type A RCD Product D...

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    Original price £144.40 - Original price £144.40
    Original price
    £144.40 Inc VAT
    £120.33 Exc VAT
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    Current price £120.33 Inc VAT
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  • Original price £137.51 - Original price £137.51
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    £137.51 Inc VAT
    £114.59 Exc VAT
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    Current price £114.59 Inc VAT
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    Current price £114.59 Exc VAT

    Crabtree 514/248585B Starbreaker 20 Module 14 Way (4+5+5) High Integrity Consumer Unit with 100A Main Switch & 2x 80A 30mA Type A RCD

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    Crabtree 514/248585B Starbreaker 20 Module 14 Way (4+5+5) High Integrity Consumer Unit with 100A Main Switch & 2x 80A 30mA Type A RCD Product D...

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    Original price £137.51 - Original price £137.51
    Original price
    £137.51 Inc VAT
    £114.59 Exc VAT
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    Current price £114.59 Inc VAT
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    Current price £114.59 Exc VAT
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    Crabtree 514/268484B Starbreaker 20 Module 14 Way (6+4+4) High Integrity Consumer Unit with 100A Main Switch & 2x 80A 30mA Type A RCD

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    Crabtree 514/268484B Starbreaker 20 Module 14 Way (6+4+4) High Integrity Consumer Unit with 100A Main Switch & 2x 80A 30mA Type A RCD Product D...

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    Original price £137.51 - Original price £137.51
    Original price
    £137.51 Inc VAT
    £114.59 Exc VAT
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  • Original price £130.19 - Original price £130.19
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    £108.49 Exc VAT
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    Current price £108.49 Inc VAT
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    Current price £108.49 Exc VAT

    Crabtree 509/2135134B Starbreaker 9 Way (5+4) Dual RCD Consumer Unit with 100A Main Switch & 2x 100A 30mA Type A RCD

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    Crabtree 509/2135134B Starbreaker 9 Way (5+4) Dual RCD Consumer Unit with 100A Main Switch & 2x 100A 30mA Type A RCD Product Description 9 Way ...

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    Original price £130.19 - Original price £130.19
    Original price
    £130.19 Inc VAT
    £108.49 Exc VAT
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    Current price £108.49 Inc VAT
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  • Original price £124.00 - Original price £124.00
    Original price
    £124.00 Inc VAT
    £103.33 Exc VAT
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    Current price £103.33 Inc VAT
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    Current price £103.33 Exc VAT

    Crabtree 509/2835834B Starbreaker 9 Way (5+4) Dual RCD Consumer Unit with 100A Main Switch & 2x 80A 30mA Type A RCD

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    Crabtree 509/2835834B Starbreaker 9 Way (5+4) Dual RCD Consumer Unit with 100A Main Switch & 2x 80A 30mA Type A RCD Product Description 9 Way D...

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    Original price £124.00 - Original price £124.00
    Original price
    £124.00 Inc VAT
    £103.33 Exc VAT
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  • Original price £140.98 - Original price £140.98
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    £140.98 Inc VAT
    £117.48 Exc VAT
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    Current price £117.48 Exc VAT

    Crabtree 514/2137137B Starbreaker 14 Way (7+7) Dual RCD Consumer Unit with 100A Main Switch & 2x 100A 30mA Type A RCD

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    Crabtree 514/2137137B Starbreaker 14 Way (7+7) Dual RCD Consumer Unit with 100A Main Switch & 2x 100A 30mA Type A RCD Product Description 14 Wa...

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    Original price £140.98 - Original price £140.98
    Original price
    £140.98 Inc VAT
    £117.48 Exc VAT
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  • Original price £134.27 - Original price £134.27
    Original price
    £134.27 Inc VAT
    £111.89 Exc VAT
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    Current price £111.89 Inc VAT
    £111.89 - £111.89 Exc VAT
    Current price £111.89 Exc VAT

    Crabtree 514/2837837B Starbreaker 14 Way (7+7) Dual RCD Consumer Unit with 100A Main Switch & 2x 80A 30mA Type A RCD

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    Crabtree 514/2837837B Starbreaker 14 Way (7+7) Dual RCD Consumer Unit with 100A Main Switch & 2x 80A 30mA Type A RCD Product Description 14 Way...

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    Original price £134.27 - Original price £134.27
    Original price
    £134.27 Inc VAT
    £111.89 Exc VAT
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    Current price £111.89 Inc VAT
    £111.89 - £111.89 Exc VAT
    Current price £111.89 Exc VAT
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    £111.89 Exc VAT
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    Current price £111.89 Inc VAT
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    Current price £111.89 Exc VAT

    Crabtree 514/2838836B Starbreaker 14 Way (8+6) Dual RCD Consumer Unit with 100A Main Switch & 2x 80A 30mA Type A RCD

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    Crabtree 514/2838836B Starbreaker 14 Way (8+6) Dual RCD Consumer Unit with 100A Main Switch & 2x 80A 30mA Type A RCD Product Description 14 Way...

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    Original price £134.27 - Original price £134.27
    Original price
    £134.27 Inc VAT
    £111.89 Exc VAT
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    Current price £111.89 Inc VAT
    £111.89 - £111.89 Exc VAT
    Current price £111.89 Exc VAT
  • Original price £183.00 - Original price £183.00
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    £152.50 Exc VAT
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    Current price £152.50 Exc VAT

    Crabtree 518/28383B Starbreaker 18 Way (8+10) Duplex Dual RCD Consumer Unit with 100A Main Switch & 2x 80A 30mA Type A RCD

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    Crabtree 518/28383B Starbreaker 18 Way (8+10) Duplex Dual RCD Consumer Unit with 100A Main Switch & 2x 80A 30mA Type A RCD Product Description ...

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    Original price £183.00 - Original price £183.00
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    £183.00 Inc VAT
    £152.50 Exc VAT
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  • Original price £191.72 - Original price £191.72
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    £191.72 Inc VAT
    £159.77 Exc VAT
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    Current price £159.77 Exc VAT

    Crabtree 524/28383B Starbreaker 24 Way (11+13) Duplex Dual RCD Consumer Unit with 100A Main Switch & 2x 80A 30mA Type A RCD

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    Crabtree 524/28383B Starbreaker 24 Way (11+13) Duplex Dual RCD Consumer Unit with 100A Main Switch & 2x 80A 30mA Type A RCD Product Description...

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    Original price £191.72 - Original price £191.72
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    £191.72 Inc VAT
    £159.77 Exc VAT
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    Current price £159.77 Exc VAT
  • Original price £196.63 - Original price £196.63
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    £163.86 Exc VAT
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    Current price £163.86 Exc VAT

    Crabtree 534/28383B Starbreaker 34 Way (16+18) Duplex Dual RCD Consumer Unit with 100A Main Switch & 2x 80A 30mA Type A RCD

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    Crabtree 534/28383B Starbreaker 34 Way (16+18) Duplex Dual RCD Consumer Unit with 100A Main Switch & 2x 80A 30mA Type A RCD Product Description...

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    Original price £196.63 - Original price £196.63
    Original price
    £196.63 Inc VAT
    £163.86 Exc VAT
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    Current price £163.86 Exc VAT
  • Original price £88.49 - Original price £88.49
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    £73.74 Exc VAT
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    Current price £73.74 Inc VAT
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    Current price £73.74 Exc VAT
    BG Electrical

    BG Fortress CF12D116 12 Module 6 Way Unpopulated Dual RCD Consumer Unit with 100A Main Switch & 2x 100A Type A 30mA RCD

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    BG Fortress CF12D116 12 Module 6 Way Unpopulated Dual RCD Consumer Unit with 100A Main Switch & 2x 100A Type A 30mA RCD

    Original price £88.49 - Original price £88.49
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    £88.49 Inc VAT
    £73.74 Exc VAT
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    Sold out
  • Original price £474.11 - Original price £474.11
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    Current price £395.09 Exc VAT
    Wylex

    Wylex NM10DSRCBMPVHI 10 Way High Integrity Consumer Unit with Dual Supply Isolators, 16A DP Bi-Directional RCBO and PV MID Meter

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    Wylex NM10DSRCBMPVHI 10 Way High Integrity Consumer Unit with Dual Supply Isolators, 16A DP Bi-Directional RCBO and PV MID Meter Product Descriptio...

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    Original price £474.11 - Original price £474.11
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    £474.11 Inc VAT
    £395.09 Exc VAT
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    Current price £395.09 Exc VAT
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