Surge Arrestor

A surge arrestor is a protective device designed to safeguard electrical systems from voltage spikes or surges. It works by diverting excess voltage away from sensitive equipment and grounding it safely, preventing damage caused by power surges from lightning strikes, electrical faults, or switching operations. Surge arrestors are commonly used in residential, commercial, and industrial settings to protect electrical appliances, computers, and other electronic devices. They are typically installed at the main electrical panel or near equipment to ensure effective protection. By absorbing and redirecting surge energy, surge arrestors help extend the lifespan of electrical components and maintain the safety and reliability of electrical systems.