Series Circuit Protector

Series Circuit Protectors are devices used to protect electrical circuits from overcurrent or short circuit conditions. They are part of the supply class Fuses, Arrestors, Absorbers, and Protectors in the supply group Electrical and Electronic Equipment Components.

In a series circuit, the current flows through each component in the circuit. Series Circuit Protectors are typically placed in series with the load or component being protected. They are designed to interrupt the flow of current when it exceeds a certain threshold, preventing damage to the circuit or the connected equipment.

There are different types of Series Circuit Protectors available, including fuses, circuit breakers, and thermal protectors. Fuses are typically made of a metal wire or strip that melts when the current exceeds a certain level, breaking the circuit. Circuit breakers are mechanical switches that trip open when the current exceeds a certain threshold. Thermal protectors use a bimetallic strip that bends and opens the circuit when it gets heated due to excessive current.

These Series Circuit Protectors are essential components in electrical and electronic systems as they help prevent damage to the circuitry and equipment. They provide an added layer of safety by interrupting the current flow in case of overcurrent or short circuit conditions, protecting both the circuit and the connected devices.