UPGH111-1REC2-2919-3

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<h3>Circuit Breakers</h3>Circuit breakers are devices used to disrupt electric circuits and protect against hazardous electrical events. One example of a circuit breaker is the UPGH111-1REC2-2919-3, a voltage/current sensitive device designed to protect circuits and devices from excessive power. It is commonly used in industrial and commercial facilities or electrical power systems and displays an open-circuit behavior when it is subjected to high current or voltage.<h4>Application Field</h4>The UPGH111-1REC2-2919-3 circuit breaker is often used in application fields such as residential and commercial buildings and industrial facilities. In residential and commercial properties, it can be used to protect electrical circuits, appliances, and other equipment from power surges, temporary overvoltage, or accidental overload. In industrial facilities and other applications, the UPGH111-1REC2-2919-3 can be used as the primary line-side circuit breaker, providing over-current and over-voltage protection.<h4>Working Principle</h4>The UPGH111-1REC2-2919-3 circuit breaker uses a current-sensitive design to detect high currents in the circuit. When the circuit exceeds a predetermined level, a thermal-magnetic tripping mechanism triggers the circuit breaker to open the circuit, disconnecting the circuit from the electrical power source. This prevents the circuit from drawing more current than it can safely handle,1 thus protecting electrical devices from overvoltage and overload. The UPGH111-1REC2-2919-3 is equipped with several safety features, including a trip delay mechanism to reduce nuisance tripping and a manual reset switch in case a fault is detected but not severe enough to trigger the breaker. Additionally, if a short-circuit occurs, the circuit breaker will vise a high fault-breaking capacity to immediately disconnect the circuit.<h4>Conclusion</h4>The UPGH111-1REC2-2919-3 circuit breaker is a reliable and durable electrical device designed for industrial and commercial applications. It helps protect electric circuits and devices by interrupting current in case of overvoltage and providing a manual reset switch for fault detection. With its superior safety features and durable design, the UPGH111-1REC2-2919-3 circuit breaker is the ideal choice for businesses and homes looking for protection against power surges and overloads.</pre>

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