631-4188: Circuit Breaker

A Circuit Breaker is designed to automatically halt the electrical current flow in the event of an overload and short circuit. It consists of a switch mechanism connected to a bimetallic strip and electromagnetic coil. When excess current passes through the breaker, it causes the strip to bend, tripping the switch and breaking the circuit. This action prevents overheating and potential fire hazards, safeguarding both equipment and personnel. Attributes: • Shock and vibration resistance. • Ingress protection rating for dust and water resistance. • Overload protection. • Time-delay feature. Applications: A Circuit Breaker is installed within the electrical distribution panel to safeguard equipment and personnel from electrical faults.