Author: Dr. Neha Venkataraman
Dr. Neha Venkataraman
Licensed Electrical Engineer & Energy Consultant With over 12 years of experience in residential and industrial electrical design, Neha specializes in sustainable energy systems, load balancing strategies, and smart grid implementation. She holds a Ph.D. in Electrical Engineering and consults on LEED-certified building projects. Her articles on power systems and code compliance have been cited in professional journals and used as training material in MEP firms.
Understanding circuit breakers is essential for anyone who owns, maintains, or works with electrical systems. Circuit breakers serve a critical role in protecting both people and equipment from electrical hazards. In this blog, we’ll explore what circuit breakers do, how they function, the signs they may need replacing, and how to approach maintenance or replacement when necessary. If you’ve ever asked yourself why your breaker keeps tripping or whether you can swap one out yourself, this guide is for you. What Is a Circuit Breaker and Why Is It Essential? A circuit breaker is an automatically operated electrical switch designed…