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Showing Results For: Fuses & Circuit Breakers

Fuses & Circuit Breakers

Fuses and circuit breakers are both essential safety devices widely used to interrupt the current flow in various electric circuits. These devices protect circuits from the detrimental effects of overloads and short circuits, ensuring the safety of appliances and users by tripping or breaking the circuit. Fuses and circuit breakers are must-have safety components that prevent fires or equipment damage in residential, commercial, and industrial settings. 

Comparing Fuses vs. Circuit Breakers: What are Their Main Differentiating Factors?

Both fuses and circuit breakers ensure the safety of essential equipment; however, they differ in terms of operational principles, designs, and costs. Fuses are typically small, cost-effective, and replaceable devices that safeguard circuits by melting their integral strips upon flowing excessive currents through them. On the other hand, circuit breakers are larger, automatic switches that trip the circuit when detecting the overcurrent – similar to fuse – but they reset manually or automatically after tripping. Additionally, these two components also differ regarding their functionality, i.e., a fuse can protect against overloads only, while circuit breakers safeguard equipment from short circuits and overloads. 

Best Fuses and Circuit Breakers to Choose From:

Choosing the best fuses and circuit breakers depends on several factors, including maximum current rating, voltage rating, type of protection required (overload, short circuit, ground fault, etc.), and compatibility with the electrical system. These safety devices come in various types, such as:

  • Standard Plug Fuses
  • Miniature Circuit Breakers (MCBs)
  • Residual Current Circuit Breakers (RCCBs)
  • Arc Fault Circuit Interrupters (AFCIs)
  • Time-Delay Fuses
  • Thermal Fuses
  • Fast-Acting Fuses.

Typical Applications of Fuses & Circuit Breakers:

Fuses and circuit breakers are widely used in situations where electrical safety is paramount, such as:

  • Residential Electrical Systems
  • Commercial Buildings
  • Industrial Machinery
  • Power Distribution Systems
  • Automotive Applications
  • Electronic Devices
  • Renewable Energy Systems
  • Telecommunications.
FAQs
We offer free shipping for orders over £200 if delivery is in the UK. All other orders in the UK, shipping from £7.99 depending on the weight and measurement. Mainland Europe shipping charges start from £25. For all other countries shipping charges start from £50 for products like Fuses & Circuit Breakers and all others.
You can email us directly at sales@enrgtech.co.uk or via our website for any queries regarding Fuses & Circuit Breakers or any other product.
This depends on the Fuses & Circuit Breakers individual product and information that can be found on our website.
Yes, we offer special discounts on orders above £200 for Fuses & Circuit Breakers and all other products.
UK orders normally take between 2/3 working days. International orders normally take between 3/5 working days for all products including Fuses & Circuit Breakers.
Yes. We keep updating our stock frequently and if a product like Fuses & Circuit Breakers is not in stock then we will let you know.