A fused spur is an electrical device that incorporates a fuse and is used to provide an additional outlet or connection point for an appliance or a fixed piece of electrical equipment. It protects the circuit by isolating it in case of a fault.

Fused spurs are commonly used in various settings, such as:

• Kitchens: For appliances like ovens, dishwashers, and extractors.
• Bathrooms: For items like electric towel rails and extractor fans.
• Heating Systems: For central heating controls and immersion heaters.
• Lighting: For outdoor lights or other fixed lighting installations.

Safety: They provide additional protection by limiting the current to the connected appliance, preventing overheating and potential fires.

Compliance: They help meet UK electrical regulations, which require fused spurs for certain fixed appliances.

Switched Fused Spurs: Include a switch to control the connected appliance.

Unswitched Fused Spurs: Do not have a switch and are used where the appliance does not need to be regularly turned on or off.

Neon Fused Spurs: Include an indicator light to show when the connected appliance is powered.

The fuse size depends on the load of the connected appliance. Common fuse ratings are 3A, 5A, and 13A. It’s crucial to use the correct fuse rating to protect the appliance and wiring.