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⚡ Rock Bottom Prices. Maximum Choice.⚡
⚡ Rock Bottom Prices. Maximum Choice.⚡

Circuit Protection

Save up to 20% Save % BG Circuit Protection MCB - Bidirectional 16A, B Curve, MCB, Single Pole, 6kA,1 module
Original price £3.99 - Original price £49.80
Original price £3.99 - Original price £49.80
Original price £24.90
£3.99 - £39.99
£3.99 - £39.99
Current price £3.99

BG Circuit Protection MCB - Bidirectional 16A, B Curve, MCB, Single Pole, 6kA,1 module

BG Circuit Protection
30 in stock

Single pole bidirectional MCB B & C curve providing superior protection for both circuits and people where current has the ability to flow in 2...

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Original price £3.99 - Original price £49.80
Original price £3.99 - Original price £49.80
Original price £24.90
£3.99 - £39.99
£3.99 - £39.99
Current price £3.99
Save up to 20% Save %
Save up to 20% Save % BG Circuit Protection MCB - Bidirectional 6A, B Curve, MCB, Single Pole, 6kA,1 module
Original price £3.99 - Original price £49.80
Original price £3.99 - Original price £49.80
Original price £24.90
£3.99 - £39.99
£3.99 - £39.99
Current price £3.99

BG Circuit Protection MCB - Bidirectional 6A, B Curve, MCB, Single Pole, 6kA,1 module

BG Circuit Protection
30 in stock

Single pole bidirectional MCB B & C curve providing superior protection for both circuits and people where current has the ability to flow in 2...

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Original price £3.99 - Original price £49.80
Original price £3.99 - Original price £49.80
Original price £24.90
£3.99 - £39.99
£3.99 - £39.99
Current price £3.99
Save up to 20% Save %
Save up to 20% Save % BG Circuit Protection MCB - Bidirectional 32A, B Curve, MCB, Single Pole, 6kA,1 module
Original price £3.99 - Original price £49.80
Original price £3.99 - Original price £49.80
Original price £24.90
£3.99 - £39.99
£3.99 - £39.99
Current price £3.99

BG Circuit Protection MCB - Bidirectional 32A, B Curve, MCB, Single Pole, 6kA,1 module

BG Circuit Protection
30 in stock

Single pole bidirectional MCB B & C curve providing superior protection for both circuits and people where current has the ability to flow in 2...

View full details
Original price £3.99 - Original price £49.80
Original price £3.99 - Original price £49.80
Original price £24.90
£3.99 - £39.99
£3.99 - £39.99
Current price £3.99
Save up to 20% Save %
Save up to 14% Save % BG Circuit Protection Control Devices - Time delay switch, 1-20 mins
Original price £15.49 - Original price £92.94
Original price £15.49 - Original price £92.94
Original price £30.98
£15.49 - £79.49
£15.49 - £79.49
Current price £15.49

BG Circuit Protection Control Devices - Time delay switch, 1-20 mins

BG Circuit Protection
30 in stock

BackProduct DescriptionTime delay switch, 1-20 minsStock: 160Trade PriceInvoice Price£60.24£10.01AddKey Features 1 Module Manual Override ...

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Original price £15.49 - Original price £92.94
Original price £15.49 - Original price £92.94
Original price £30.98
£15.49 - £79.49
£15.49 - £79.49
Current price £15.49
Save up to 14% Save %
Save up to 17% Save % BG Circuit Protection Control Devices - Timer analogue 24 Hr
Original price £29.49 - Original price £185.94
Original price £29.49 - Original price £185.94
Original price £61.98
£29.49 - £154.99
£29.49 - £154.99
Current price £29.49

BG Circuit Protection Control Devices - Timer analogue 24 Hr

BG Circuit Protection
30 in stock

BackProduct DescriptionTimer analogue 24 HrStock: 99Trade PriceInvoice Price£120.50£20.02AddTechnical Specifications Part Name (<50) CUTS5 Dimen...

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Original price £29.49 - Original price £185.94
Original price £29.49 - Original price £185.94
Original price £61.98
£29.49 - £154.99
£29.49 - £154.99
Current price £29.49
Save up to 17% Save %
Save up to 16% Save % BG Circuit Protection Control Devices - Timer digital, 1 channel
Original price £39.49 - Original price £248.94
Original price £39.49 - Original price £248.94
Original price £82.98
£39.49 - £207.99
£39.49 - £207.99
Current price £39.49

BG Circuit Protection Control Devices - Timer digital, 1 channel

BG Circuit Protection
30 in stock

This Digital Timer is part of the BG Fortress range of control devices and is suitable for use within any BG Fortress Consumer Unit or Enclosure. W...

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Original price £39.49 - Original price £248.94
Original price £39.49 - Original price £248.94
Original price £82.98
£39.49 - £207.99
£39.49 - £207.99
Current price £39.49
Save up to 16% Save %
Save up to 15% Save % BG Circuit Protection Control Devices - Contactor 40A double pole
Original price £21.99 - Original price £137.94
Original price £21.99 - Original price £137.94
Original price £45.98
£21.99 - £117.49
£21.99 - £117.49
Current price £21.99

BG Circuit Protection Control Devices - Contactor 40A double pole

BG Circuit Protection
30 in stock

BackProduct DescriptionContactor 40A double poleStock: 426Trade PriceInvoice Price£90.40£15.02AddTechnical Specifications Part Name (<50) CUC40 ...

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Original price £21.99 - Original price £137.94
Original price £21.99 - Original price £137.94
Original price £45.98
£21.99 - £117.49
£21.99 - £117.49
Current price £21.99
Save up to 15% Save %
Save up to 19% Save % BG Circuit Protection Control Devices - Contactor 20A double pole
Original price £11.49 - Original price £65.94
Original price £11.49 - Original price £65.94
Original price £21.98
£11.49 - £53.49
£11.49 - £53.49
Current price £11.49

BG Circuit Protection Control Devices - Contactor 20A double pole

BG Circuit Protection
30 in stock

BackProduct DescriptionContactor 20A double poleNo StockMore Available: 09/04/2026Trade PriceInvoice Price£42.20£7.02AddTechnical Specifications Pa...

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Original price £11.49 - Original price £65.94
Original price £11.49 - Original price £65.94
Original price £21.98
£11.49 - £53.49
£11.49 - £53.49
Current price £11.49
Save up to 19% Save %
Save up to 14% Save % BG Circuit Protection Control Devices - Bell transformer
Original price £13.99 - Original price £99.90
Original price £13.99 - Original price £99.90
Original price £49.95
£13.99 - £85.99
£13.99 - £85.99
Current price £13.99

BG Circuit Protection Control Devices - Bell transformer

BG Circuit Protection
30 in stock

BackProduct DescriptionBell transformerLow Stock: 1,626More Available: 06/03/2026Trade PriceInvoice Price£38.60£6.41AddTechnical Specifications Par...

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Original price £13.99 - Original price £99.90
Original price £13.99 - Original price £99.90
Original price £49.95
£13.99 - £85.99
£13.99 - £85.99
Current price £13.99
Save up to 14% Save %
Save up to 18% Save % BG Circuit Protection AFDD - Unidirectional 10A AFDD combined RCBO B Curve Type A
Original price £121.49 - Original price £1,259.90
Original price £121.49 - Original price £1,259.90
Original price £629.95
£121.49 - £1,033.49
£121.49 - £1,033.49
Current price £121.49

BG Circuit Protection AFDD - Unidirectional 10A AFDD combined RCBO B Curve Type A

BG Circuit Protection
30 in stock

Arc Fault Detection Device with combined RCBO. This Arc Fault Detection Device has technology which is extremely effective against fires which may ...

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Original price £121.49 - Original price £1,259.90
Original price £121.49 - Original price £1,259.90
Original price £629.95
£121.49 - £1,033.49
£121.49 - £1,033.49
Current price £121.49
Save up to 18% Save %
Save up to 18% Save % BG Circuit Protection AFDD - Unidirectional 40A AFDD combined RCBO B Curve Type A
Original price £121.49 - Original price £1,259.90
Original price £121.49 - Original price £1,259.90
Original price £629.95
£121.49 - £1,033.49
£121.49 - £1,033.49
Current price £121.49

BG Circuit Protection AFDD - Unidirectional 40A AFDD combined RCBO B Curve Type A

BG Circuit Protection
30 in stock

Arc Fault Detection Device with combined RCBO. This Arc Fault Detection Device has technology which is extremely effective against fires which may ...

View full details
Original price £121.49 - Original price £1,259.90
Original price £121.49 - Original price £1,259.90
Original price £629.95
£121.49 - £1,033.49
£121.49 - £1,033.49
Current price £121.49
Save up to 18% Save %
Save up to 18% Save % BG Circuit Protection AFDD - Unidirectional 6A AFDD combined RCBO B Curve Type A
Original price £121.49 - Original price £1,259.90
Original price £121.49 - Original price £1,259.90
Original price £629.95
£121.49 - £1,033.49
£121.49 - £1,033.49
Current price £121.49

BG Circuit Protection AFDD - Unidirectional 6A AFDD combined RCBO B Curve Type A

BG Circuit Protection
30 in stock

Arc Fault Detection Device with combined RCBO. This Arc Fault Detection Device has technology which is extremely effective against fires which may ...

View full details
Original price £121.49 - Original price £1,259.90
Original price £121.49 - Original price £1,259.90
Original price £629.95
£121.49 - £1,033.49
£121.49 - £1,033.49
Current price £121.49
Save up to 18% Save %
Save up to 18% Save % BG Circuit Protection AFDD - Unidirectional 20A AFDD combined RCBO B Curve Type A
Original price £121.49 - Original price £1,259.90
Original price £121.49 - Original price £1,259.90
Original price £629.95
£121.49 - £1,033.49
£121.49 - £1,033.49
Current price £121.49

BG Circuit Protection AFDD - Unidirectional 20A AFDD combined RCBO B Curve Type A

BG Circuit Protection
30 in stock

Arc Fault Detection Device with combined RCBO. This Arc Fault Detection Device has technology which is extremely effective against fires which may ...

View full details
Original price £121.49 - Original price £1,259.90
Original price £121.49 - Original price £1,259.90
Original price £629.95
£121.49 - £1,033.49
£121.49 - £1,033.49
Current price £121.49
Save up to 18% Save %
Save up to 19% Save % BG Circuit Protection Kits Replacement Parts - Heavy duty grommet strip, for additionalprotection against cable chafing (5M roll)
Original price £7.49 - Original price £38.94
Original price £7.49 - Original price £38.94
Original price £12.98
£7.49 - £31.49
£7.49 - £31.49
Current price £7.49

BG Circuit Protection Kits Replacement Parts - Heavy duty grommet strip, for additionalprotection against cable chafing (5M roll)

BG Circuit Protection
30 in stock

BackProduct DescriptionHeavy duty grommet strip, for additionalprotection against cable chafing (5M roll)Stock: 1,315Trade PriceInvoice Price£18.90...

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Original price £7.49 - Original price £38.94
Original price £7.49 - Original price £38.94
Original price £12.98
£7.49 - £31.49
£7.49 - £31.49
Current price £7.49
Save up to 19% Save %
BG Circuit Protection Kits Replacement Parts - Consumer unit clip in cable protector, for rear knockout cable management and preventing cable chafing (pack of 10)
Original price £0.98 - Original price £2.94
Original price £0.98
£1.99 - £3.49
£1.99 - £3.49
Current price £1.99

BG Circuit Protection Kits Replacement Parts - Consumer unit clip in cable protector, for rear knockout cable management and preventing cable chafing (pack of 10)

BG Circuit Protection
30 in stock

BackProduct DescriptionConsumer unit clip in cable protector, for rear knockout cable management and preventing cable chafing (pack of 10)Stock: 91...

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Original price £0.98 - Original price £2.94
Original price £0.98
£1.99 - £3.49
£1.99 - £3.49
Current price £1.99
Save up to 16% Save % BG Circuit Protection Kits Replacement Parts - 22mm x 58mm DIN mount fuse holder
Original price £10.99 - Original price £59.94
Original price £10.99 - Original price £59.94
Original price £19.98
£10.99 - £50.49
£10.99 - £50.49
Current price £10.99

BG Circuit Protection Kits Replacement Parts - 22mm x 58mm DIN mount fuse holder

BG Circuit Protection
30 in stock

BackProduct Description22mm x 58mm DIN mount fuse holderStock: 253Trade PriceInvoice Price£40.00£6.65AddTechnical Specifications Part Name (<50)...

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Original price £10.99 - Original price £59.94
Original price £10.99 - Original price £59.94
Original price £19.98
£10.99 - £50.49
£10.99 - £50.49
Current price £10.99
Save up to 16% Save %
Save up to 15% Save % BG Circuit Protection Kits Replacement Parts - Stacking kit
Original price £31.99 - Original price £200.94
Original price £31.99 - Original price £200.94
Original price £66.98
£31.99 - £170.49
£31.99 - £170.49
Current price £31.99

BG Circuit Protection Kits Replacement Parts - Stacking kit

BG Circuit Protection
30 in stock

BackProduct DescriptionStacking kitStock: 431Trade PriceInvoice Price£131.45£21.85AddTechnical Specifications Part Name (<50) CUA18

Original price £31.99 - Original price £200.94
Original price £31.99 - Original price £200.94
Original price £66.98
£31.99 - £170.49
£31.99 - £170.49
Current price £31.99
Save up to 15% Save %
Save up to 90% Save % BG Circuit Protection Kits Replacement Parts - Lid retainer, for keeping the consumer unit cover in the open position
Original price £4.99 - Original price £79.90
Original price £4.99 - Original price £79.90
Original price £20.94
£4.99 - £18.49
£4.99 - £18.49
Current price £4.99

BG Circuit Protection Kits Replacement Parts - Lid retainer, for keeping the consumer unit cover in the open position

BG Circuit Protection
30 in stock

BackProduct DescriptionLid retainer, for keeping the consumer unit cover in the open positionStock: 63Trade PriceInvoice Price£14.20£2.36AddTechnic...

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Original price £4.99 - Original price £79.90
Original price £4.99 - Original price £79.90
Original price £20.94
£4.99 - £18.49
£4.99 - £18.49
Current price £4.99
Save up to 90% Save %
Save up to 8% Save % BG Circuit Protection Kits Replacement Parts - Metal bung to cover barrel lock hole (front cover)
Original price £1.98 - Original price £5.94
Original price £1.98 - Original price £5.94
Original price £1.98
£2.49 - £5.49
£2.49 - £5.49
Current price £2.49

BG Circuit Protection Kits Replacement Parts - Metal bung to cover barrel lock hole (front cover)

BG Circuit Protection
30 in stock

BackProduct DescriptionMetal bung to cover barrel lock hole (front cover)Stock: 742Trade PriceInvoice Price£2.96£0.49AddTechnical Specifications Pa...

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Original price £1.98 - Original price £5.94
Original price £1.98 - Original price £5.94
Original price £1.98
£2.49 - £5.49
£2.49 - £5.49
Current price £2.49
Save up to 8% Save %
Save up to 12% Save % BG Circuit Protection Kits Replacement Parts - Barrel lock to suit consumer unit front covers
Original price £4.99 - Original price £139.60
Original price £4.99 - Original price £139.60
Original price £69.80
£4.99 - £122.49
£4.99 - £122.49
Current price £4.99

BG Circuit Protection Kits Replacement Parts - Barrel lock to suit consumer unit front covers

BG Circuit Protection
30 in stock

BackProduct DescriptionBarrel lock to suit consumer unit front coversStock: 2,095Trade PriceInvoice Price£14.20£2.36AddTechnical Specifications Par...

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Original price £4.99 - Original price £139.60
Original price £4.99 - Original price £139.60
Original price £69.80
£4.99 - £122.49
£4.99 - £122.49
Current price £4.99
Save up to 12% Save %
Save up to 12% Save % BG Circuit Protection Kits Replacement Parts - Spare label sheet for consumer unit front covers
Original price £6.49 - Original price £99.80
Original price £6.49 - Original price £99.80
Original price £49.90
£6.49 - £87.99
£6.49 - £87.99
Current price £6.49

BG Circuit Protection Kits Replacement Parts - Spare label sheet for consumer unit front covers

BG Circuit Protection
30 in stock

BackProduct DescriptionSpare label sheet for consumer unit front coversStock: 680Trade PriceInvoice Price£20.08£3.34AddTechnical Specifications Par...

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Original price £6.49 - Original price £99.80
Original price £6.49 - Original price £99.80
Original price £49.90
£6.49 - £87.99
£6.49 - £87.99
Current price £6.49
Save up to 12% Save %
Save up to 16% Save % BG Circuit Protection Kits Replacement Parts - 21 way copper fork busbar (can be easily cut to size)
Original price £8.49 - Original price £149.80
Original price £8.49 - Original price £149.80
Original price £74.90
£8.49 - £125.49
£8.49 - £125.49
Current price £8.49

BG Circuit Protection Kits Replacement Parts - 21 way copper fork busbar (can be easily cut to size)

BG Circuit Protection
30 in stock

BackProduct Description21 way copper fork busbar (can be easily cut to size)Stock: 344Trade PriceInvoice Price£28.70£4.77AddTechnical Specification...

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Original price £8.49 - Original price £149.80
Original price £8.49 - Original price £149.80
Original price £74.90
£8.49 - £125.49
£8.49 - £125.49
Current price £8.49
Save up to 16% Save %
Save up to 8% Save % BG Circuit Protection Kits Replacement Parts - Consumer unit cover blanks to fill unused ways (pack of 10)
Original price £3.49 - Original price £11.94
Original price £3.49 - Original price £11.94
Original price £3.98
£3.49 - £10.99
£3.49 - £10.99
Current price £3.49

BG Circuit Protection Kits Replacement Parts - Consumer unit cover blanks to fill unused ways (pack of 10)

BG Circuit Protection
30 in stock

BackProduct DescriptionConsumer unit cover blanks to fill unused ways (pack of 10)Stock: 511Trade PriceInvoice Price£7.68£1.27AddTechnical Specific...

View full details
Original price £3.49 - Original price £11.94
Original price £3.49 - Original price £11.94
Original price £3.98
£3.49 - £10.99
£3.49 - £10.99
Current price £3.49
Save up to 8% Save %
Save up to 19% Save % BG Circuit Protection Front Panels - 9 Module, lockable cover with barrel lock
Original price £12.49 - Original price £74.94
Original price £12.49 - Original price £74.94
Original price £24.98
£12.49 - £60.49
£12.49 - £60.49
Current price £12.49

BG Circuit Protection Front Panels - 9 Module, lockable cover with barrel lock

BG Circuit Protection
17 in stock

BackProduct Description9 Module, lockable cover with barrel lockStock: 18Trade PriceInvoice Price£47.90£7.97AddTechnical Specifications Part Name (...

View full details
Original price £12.49 - Original price £74.94
Original price £12.49 - Original price £74.94
Original price £24.98
£12.49 - £60.49
£12.49 - £60.49
Current price £12.49
Save up to 19% Save %

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