This thermal cut out switch for Belling cookers is a high quality alternative part. This thermal switch is responsible for cutting out the power supply at a set temperature (170 degrees celcius in this case) if excess heat starts to build up in your cooker. This will not only save your cooker from damage, but it will also save you money when it comes to utility bills.
Please check that your cooker is compatible with this spare part before purchasing. You can do this by returning to the Cooker Spare Parts homepage and using the filter tools to enter the manufacturer and model number of your cooker. If you have any issues locating your model number, simply visit the help centre via the link in the top right corner of the page.