UPG66-25675-11 Circuit Protection

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Circuit Breakers are essential pieces of equipment for keeping electrical components safe from shock and damage. The UPG66-25675-11 is a type of circuit breaker designed for use in industrial or commercial settings. This article will explain the application field and working principle of the UPG66-25675-11.

Application Field

The UPG66-25675-11 is designed for use in commercial and industrial settings. The device is equipped with a range of features that allow it to be used in diverse applications, including the control and protection of electrical machinery, equipment and systems. This circuit breaker is rated for up to 690 VAC applications at 480 VDC, and can be used as a master switch when switching electric motors or in the control of motorized mechanical equipment.

It is also suitable for use in three-phase power distribution systems, and its resilience to over-temperature and overloads makes it ideal for heavy-duty industrial applications. It is tested for durability and quality, meaning it can withstand harsh environmental factors, such as extreme temperatures or vibration.

Working Principle

The UPG66-25675-11 works by sensing the levels of current flow in an electrical circuit. When the current flow exceeds the safety limit, the circuit breaker trips and cuts off the power supply to the circuit, protecting it from overloading. The device is designed to react quickly to large increases in current, ensuring that the circuit is shut off as soon as possible.

It also features an adjustable time-delay feature, which allows you to determine how long the circuit should remain off after it has been tripped. This ensures that the circuit can be switched off for long periods of time without affecting the system\'s power supply. The device also comes with a reset button, which allows users to quickly switch the circuit back on.

Conclusion

The UPG66-25675-11 circuit breaker is designed for use in commercial and industrial settings. Its range of features make it suitable for a variety of applications, including motor control, three-phase power distribution, and overload protection. The circuit breaker works by sensing the levels of current flow in the circuit and quickly trips when the current reaches unsafe levels. It is also equipped with adjustable time-delay and reset functions, which help to ensure user safety.

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