Double-pole rocker switch type of circuit breaker

A rocker switch type of circuit breaker single-pole is a type of switch that is used to break the circuit in a single line. It is mechanically operated by a rocking mechanism, where one side of the switch is pressed to open or close the circuit.

This type of circuit breaker is commonly used in household appliances, lighting fixture control, and other electrical equipment. It is designed to protect the electrical circuit from damage caused by overload or short circuit.

The single-pole means it controls one circuit or part of a circuit. It is the simplest and most common type of circuit breaker, used in most residential and many commercial applications.

The rocker switch is usually marked with an "O" and "I" symbol to indicate the off (open) and on (closed) positions respectively. It is easy to install and operate, providing a convenient way to manually control the electrical circuit.