Blackened Steel 13A switched fused spur

£29

  • Description
  • Details & Specification
  • Delivery & Returns
  • Instructions

A practical electrical essential reimagined in a hand-finished artisan finish, this 13A switched fused spur allows you to isolate permanently connected appliances while maintaining a cohesive look throughout your home.

At a glance

  • 13A switched fused spur
  • Also known as a switched fused connection unit (FCU)
  • Blackened Steel finish
  • Integrated on/off switch
  • Suitable for permanently connected appliances
  • Coordinates with Blackened Steel switches and sockets
  • Replaceable fuse for appliance protection

Blackened Steel Fused Connection Unit (FCU)

Whether you're wiring a boiler, heated towel rail, extractor fan or under-cabinet lighting, this Blackened Steel switched fused spur helps keep every visible electrical detail aligned. The darkened, timeworn finish brings depth and character, making even functional accessories feel intentional.

The feeling
Industrial influence doesn't have to feel cold. Blackened Steel combines the character of aged metal with a softer, more refined finish, creating a look that feels established rather than stark.

By carrying the same finish across your switches, sockets and fused spurs, practical electrical accessories become part of the wider design story rather than visual interruptions.

Where it works best
This switched fused spur is ideal wherever permanent electrical appliances require local isolation, including:

  • Boilers
  • Heated towel rails
  • Bathroom extractor fans
  • Kitchen extractor hoods
  • Under-cabinet lighting
  • Electric radiators
  • Fixed kitchen appliances

It works particularly well in contemporary interiors, industrial-inspired spaces and homes that combine natural materials with darker finishes.

Why it works
The integrated switch allows power to be isolated directly from the unit, making maintenance and servicing straightforward when required.

Alongside convenient isolation, the replaceable fuse helps protect the connected appliance from electrical faults.

The design detail
Blackened Steel is hand-finished in-house to create a darkened steel appearance with a timeworn, industrial heritage feel. Subtle variation within the finish gives each piece individual character while retaining a consistent overall appearance across the collection.

Designed to coordinate with the wider Blackened Steel switches and sockets range, it allows you to carry this distinctive artisan finish throughout your home.

How to style it
Pair with matching Blackened Steel switches, sockets and dimmers for a cohesive finish. The dark, characterful tone works particularly well alongside natural timber, exposed brick, concrete, stone and richly coloured walls, creating spaces with depth and atmosphere.

Explore the full Blackened Steel switches and sockets collection.

More Information...

This product is only suitable for countries where the mains supply is between 220 and 240 volts. If you're outside of the UK and are unsure, check the list of eligible countries below.

Blackened Steel fused spur switch

  • Material:
    • steel switch plate
    • plastic back & components
  • Dimensions: H89mm x L89mm
  • Pack size: sold individually
  • Included: socket module with plate and screws
  • Product information:
    • requires minimum 35mm depth available within the back box
    • 230 – 250v double pole
    • 13Amp
    • concealed fixings
  • Usage: indoor use only
  • This product complies with UK standards and EU CE mark requirements
  • Origins: components sourced from our partners in China, hand-finished in UK
Postage & delivery

We aim to post your order out same day if placed before 1 pm Monday to Friday, otherwise, it’ll be the next working day.*

We have two levels of postage:*
Next Day – £6.99 Next working day
Economy – £3.99 3-5 days
Saturday – £10.99 Saturday delivery

*Except on bulky items and made to order products which can have slightly longer lead times. Where this applies to a product, it will show the specific information in bold under the ‘Add to Basket’ button on the individual product’s page.

Find out about deliveries outside the UK. Please note that our electrical products including switches, sockets and light fittings are only suitable for countries where the mains supply is between 220 and 240 volts. If you’re unsure, check with an electrician.

Returns

We offer a straight-forward returns policy.
If you’re not 100% happy with your order send it back within 28 days for a refund.
The item must be unused and in its original, undamaged packing.
Read our full returns & refunds policy.
Custom and bespoke orders are not eligible to return for a refund.

If your item is faulty, please email contact@dowsingandreynolds.com and we will fix it, or send out a replacement.

Here are the product instructions:

Blackened Steel 13A switched fused spur

£29

  • Description
  • Details & Specification
  • Delivery & Returns
  • Instructions

A practical electrical essential reimagined in a hand-finished artisan finish, this 13A switched fused spur allows you to isolate permanently connected appliances while maintaining a cohesive look throughout your home.

At a glance

  • 13A switched fused spur
  • Also known as a switched fused connection unit (FCU)
  • Blackened Steel finish
  • Integrated on/off switch
  • Suitable for permanently connected appliances
  • Coordinates with Blackened Steel switches and sockets
  • Replaceable fuse for appliance protection

Blackened Steel Fused Connection Unit (FCU)

Whether you're wiring a boiler, heated towel rail, extractor fan or under-cabinet lighting, this Blackened Steel switched fused spur helps keep every visible electrical detail aligned. The darkened, timeworn finish brings depth and character, making even functional accessories feel intentional.

The feeling
Industrial influence doesn't have to feel cold. Blackened Steel combines the character of aged metal with a softer, more refined finish, creating a look that feels established rather than stark.

By carrying the same finish across your switches, sockets and fused spurs, practical electrical accessories become part of the wider design story rather than visual interruptions.

Where it works best
This switched fused spur is ideal wherever permanent electrical appliances require local isolation, including:

  • Boilers
  • Heated towel rails
  • Bathroom extractor fans
  • Kitchen extractor hoods
  • Under-cabinet lighting
  • Electric radiators
  • Fixed kitchen appliances

It works particularly well in contemporary interiors, industrial-inspired spaces and homes that combine natural materials with darker finishes.

Why it works
The integrated switch allows power to be isolated directly from the unit, making maintenance and servicing straightforward when required.

Alongside convenient isolation, the replaceable fuse helps protect the connected appliance from electrical faults.

The design detail
Blackened Steel is hand-finished in-house to create a darkened steel appearance with a timeworn, industrial heritage feel. Subtle variation within the finish gives each piece individual character while retaining a consistent overall appearance across the collection.

Designed to coordinate with the wider Blackened Steel switches and sockets range, it allows you to carry this distinctive artisan finish throughout your home.

How to style it
Pair with matching Blackened Steel switches, sockets and dimmers for a cohesive finish. The dark, characterful tone works particularly well alongside natural timber, exposed brick, concrete, stone and richly coloured walls, creating spaces with depth and atmosphere.

Explore the full Blackened Steel switches and sockets collection.

More Information...

This product is only suitable for countries where the mains supply is between 220 and 240 volts. If you're outside of the UK and are unsure, check the list of eligible countries below.

Blackened Steel fused spur switch

  • Material:
    • steel switch plate
    • plastic back & components
  • Dimensions: H89mm x L89mm
  • Pack size: sold individually
  • Included: socket module with plate and screws
  • Product information:
    • requires minimum 35mm depth available within the back box
    • 230 – 250v double pole
    • 13Amp
    • concealed fixings
  • Usage: indoor use only
  • This product complies with UK standards and EU CE mark requirements
  • Origins: components sourced from our partners in China, hand-finished in UK
Postage & delivery

We aim to post your order out same day if placed before 1 pm Monday to Friday, otherwise, it’ll be the next working day.*

We have two levels of postage:*
Next Day – £6.99 Next working day
Economy – £3.99 3-5 days
Saturday – £10.99 Saturday delivery

*Except on bulky items and made to order products which can have slightly longer lead times. Where this applies to a product, it will show the specific information in bold under the ‘Add to Basket’ button on the individual product’s page.

Find out about deliveries outside the UK. Please note that our electrical products including switches, sockets and light fittings are only suitable for countries where the mains supply is between 220 and 240 volts. If you’re unsure, check with an electrician.

Returns

We offer a straight-forward returns policy.
If you’re not 100% happy with your order send it back within 28 days for a refund.
The item must be unused and in its original, undamaged packing.
Read our full returns & refunds policy.
Custom and bespoke orders are not eligible to return for a refund.

If your item is faulty, please email contact@dowsingandreynolds.com and we will fix it, or send out a replacement.

Here are the product instructions: