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Free shipping for orders over £120*
Free shipping for orders over £120*
BG Fortress MCB Blank CUA04 Available from RS Electrical Supplies

BG Fortress MCB Blank CUA04

£0.75 - £0.75
£0.75
£0.75 - £0.75
£0.75

This MCB Blank is to be used with BG Fortress Consumer Units by clipping it onto the DIN rail blanking off any unused module space within the unit.

MCB Blank
CUA04
Dimensions - 80 x 17 x 70mm (H x W x D)
Brand - British General Electrical

Standard UK Deliveries 

Free delivery for orders over £120*

Evri (Only available for orders below £50)

DPD Standard delivery

*Mainland UK only. Postcode exclusions apply.


For deliveries to Northern Island, Channel Islands and Hong Kong please see details here.

BG Fortress RCBO's & MCB's

  • BG Fortress 12 Way 100A Main Switch Consumer Unit SPD with RCBOs

    £111.95 - £175.82
    £111.95 - £175.82
    £111.95 - £175.82
    £111.95

    This BG Fortress metal 12 way Main Switch Consumer Unit offers a modern stylish design and profile with flexible circuit combinations. It suits mos...

    View full details

  • BG Fortress 8 Way 100A Main Switch Consumer Unit SPD and RCBOs

    £87.70 - £155.39
    £87.70 - £155.39
    £87.70 - £155.39
    £87.70

    This BG Fortress metal 8 way Main Switch Consumer Unit offers a modern stylish design and profile with flexible circuit combinations. It suits most...

    View full details
  • BG Fortress Type A RCBO 6A CUCRB6A Available from RS Electrical Supplies

    BG Fortress Type A RCBO 6A CUCRB6A

    £11.88 - £11.88
    £11.88
    £11.88 - £11.88
    £11.88

    This 6A RCBO is to be used with BG Fortress Consumer Units for protection from short circuit, overload and earth leakage faults.

  •

    BG Fortress 18 Way 100A Main Switch Consumer Unit SPD with RCBOs

    £160.02 - £245.18
    £160.02 - £245.18
    £160.02 - £245.18
    £160.02

    This BG Fortress metal 18 way Main Switch Consumer Unit offers a modern stylish design and profile with flexible circuit combinations. It suits mos...

    View full details
  • BG Fortress Type A RCBO 32A CUCRB32A Available from RS Electrical Supplies

    BG Fortress Type A RCBO 32A CUCRB32A

    £11.88 - £11.88
    £11.88
    £11.88 - £11.88
    £11.88

    This 32A RCBO is to be used with BG Fortress Consumer Units for protection from short circuit, overload and earth leakage faults.

  • BG Fortress Type A RCBO 16A CUCRB16A Available from RS Electrical Supplies

    BG Fortress Type A RCBO 16A CUCRB16A

    £11.88 - £11.88
    £11.88
    £11.88 - £11.88
    £11.88

    This 16A RCBO is to be used with BG Fortress Consumer Units for protection from short circuit, overload and earth leakage faults.

  •

    BG Fortress 15 Way 100A Main Switch Consumer Unit SPD with RCBOs

    £147.32 - £211.19
    £147.32 - £211.19
    £147.32 - £211.19
    £147.32

    This BG Fortress metal 15 way Main Switch Consumer Unit offers a modern stylish design and profile with flexible circuit combinations. It suits mos...

    View full details
  • BG Fortress Type A RCBO 20A CUCRB20A Available from RS Electrical Supplies

    BG Fortress Type A RCBO 20A CUCRB20A

    £11.88 - £11.88
    £11.88
    £11.88 - £11.88
    £11.88

    This 20A RCBO is to be used with BG Fortress Consumer Units for protection from short circuit, overload and earth leakage faults.

  •

    BG Fortress 6 Way 100A Main Switch Consumer Unit SPD and RCBOs

    £75.42 - £106.61
    £75.42 - £106.61
    £75.42 - £106.61
    £75.42

    This BG Fortress metal 6 way Main Switch Consumer Unit offers a modern stylish design and profile with flexible circuit combinations. It suits mos...

    View full details
  • BG Fortress Type A RCBO 32A CUCRC32A Available from RS Electrical Supplies

    BG Fortress Type A RCBO 32A CUCRC32A

    £15.85 - £15.85
    £15.85
    £15.85 - £15.85
    £15.85

    This 32A RCBO is to be used with BG Fortress Consumer Units for protection from short circuit, overload and earth leakage faults.

  • BG Fortress Type A RCBO 40A CUCRB40A Available from RS Electrical Supplies

    BG Fortress Type A RCBO 40A CUCRB40A

    £11.88 - £11.88
    £11.88
    £11.88 - £11.88
    £11.88

    This 40A RCBO is to be used with BG Fortress Consumer Units for protection from short circuit, overload and earth leakage faults.

  •

    BG Fortress 16 Way 100A Main Switch Consumer Unit SPD with RCBOs

    £147.32 - £199.80
    £147.32 - £199.80
    £147.32 - £199.80
    £147.32

    This BG Fortress metal 16 way Main Switch Consumer Unit offers a modern stylish design and profile with flexible circuit combinations. It suits mo...

    View full details
  • BG Fortress Type A RCBO 20A CUCRC20A Available from RS Electrical Supplies

    BG Fortress Type A RCBO 20A CUCRC20A

    £15.85 - £15.85
    £15.85
    £15.85 - £15.85
    £15.85

    This 20A RCBO is to be used with BG Fortress Consumer Units for protection from short circuit, overload and earth leakage faults.

  • BG Fortress Type A RCBO 16A CUCRC16A Available from RS Electrical Supplies

    BG Fortress Type A RCBO 16A CUCRC16A

    £15.85 - £15.85
    £15.85
    £15.85 - £15.85
    £15.85

    This 16A RCBO is to be used with BG Fortress Consumer Units for protection from short circuit, overload and earth leakage faults.

  •

    BG Fortress 13 Way 100A Main Switch Consumer Unit SPD with RCBOs

    £111.95 - £185.71
    £111.95 - £185.71
    £111.95 - £185.71
    £111.95

    This BG Fortress metal 13 way Main Switch Consumer Unit offers a modern stylish design and profile with flexible circuit combinations. It suits mo...

    View full details

  • BG Fortress 9 Way 100A Main Switch Consumer Unit SPD and RCBOs

    £87.70 - £140.17
    £87.70 - £140.17
    £87.70 - £140.17
    £87.70

    This BG Fortress metal 9 way Main Switch Consumer Unit offers a modern stylish design and profile with flexible circuit combinations. It suits mos...

    View full details
  • BG Fortress Type A RCBO 6A CUCRC6A Available from RS Electrical Supplies

    BG Fortress Type A RCBO 6A CUCRC6A

    £15.85 - £15.85
    £15.85
    £15.85 - £15.85
    £15.85

    This 6A RCBO is to be used with BG Fortress Consumer Units for protection from short circuit, overload and earth leakage faults.

  •

    BG Fortress 5 Way 100A Main Switch Consumer Unit SPD and RCBOs

    £75.42 - £96.71
    £75.42 - £96.71
    £75.42 - £96.71
    £75.42

    This BG Fortress metal 5 way Main Switch Consumer Unit offers a modern stylish design and profile with flexible circuit combinations. It suits most...

    View full details

  • BG Fortress 19 Way 100A Main Switch Consumer Unit SPD with RCBOs

    £160.02 - £255.07
    £160.02 - £255.07
    £160.02 - £255.07
    £160.02

    This BG Fortress metal 19 way Main Switch Consumer Unit offers a modern stylish design and profile with flexible circuit combinations. It suits mo...

    View full details

  • BG Fortress Type A Tall RCBO 50A CURB50A

    £21.75 - £21.75
    £21.75
    £21.75 - £21.75
    £21.75

    This 50A tall body RCBO is to be used with BG Fortress Consumer Units for protection from short circuit, overload and earth leakage faults.

  • BG Fortress Type A RCBO 40A CUCRC40A Available from RS Electrical Supplies

    BG Fortress Type A RCBO 40A CUCRC40A

    £15.85 - £15.85
    £15.85
    £15.85 - £15.85
    £15.85

    This 40A RCBO is to be used with BG Fortress Consumer Units for protection from short circuit, overload and earth leakage faults.

  • BG Fortress Type A RCBO 10A CUCRC10A Available from RS Electrical Supplies

    BG Fortress Type A RCBO 10A CUCRC10A

    £15.85 - £15.85
    £15.85
    £15.85 - £15.85
    £15.85

    This 10A RCBO is to be used with BG Fortress Consumer Units for protection from short circuit, overload and earth leakage faults.

  • BG Fortress Type A RCBO 10A CUCRB10A Available from RS Electrical Supplies

    BG Fortress Type A RCBO 10A CUCRB10A

    £11.88 - £11.88
    £11.88
    £11.88 - £11.88
    £11.88

    This 10A RCBO is to be used with BG Fortress Consumer Units for protection from short circuit, overload and earth leakage faults.

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