UPGN6-25028-1

Circuit breakers are electrical protective devices that detect and suppress dangerous faults and overloads on electrical power systems. UPGN6-25028-1 circuit breakers are adaptive current, over-current, and short-circuit protection devices widely used for medium-voltage electrical systems. Developed by Shanghai AIANN Industrial Co. Ltd, the UPGN6-25028-1 circuit breakers offer safe and reliable protection over a wide range of applications and industries.

The UPGN6-25028-1 circuit breakers can be used for protection of three-phase and single-phase equipment, mainly for medium circuit breakers, contactor combination starters, small contactors, switches, and control circuits. They are also suitable for low-voltage power systems, circuit breaks for the secondary side of isolation transformers, and as overload protection in other areas. The UPGN6-25028-1 circuit breakers come in two versions: a miniature type with a low voltage rating and a standardized type with a higher voltage rating.

The UPGN6-25028-1 circuit breakers work on the basic principle of a contactor-style breaker. They are able to detect faults in the electrical circuit and open the circuit breaker contacts, thus preventing further harm to the circuit and equipment. The contactor-style breaker uses a combination of current sensing and voltage sensing to detect faults. These devices can detect both over-current and short-circuit events and rapidly open contacts to shut off the circuit.

The UPGN6-25028-1 circuit breakers provide advanced features and improved safety for their users. In the event of a fault, the breaker can immediately shut off power to the circuit and alert the user, as well as providing protection against short circuits and power overloads. The UPGN6-25028-1 circuit breaker also has a self-test capability, which ensures that integrity of the circuit breaker is maintained. The device also features several safety features, such as adjustable power levels and overload protection, which ensure that the circuit breaker is able to detect and respond to fault conditions in a timely manner.

The UPGN6-25028-1 circuit breakers are designed for applications where flexibility and reliability are essential. The breaker is suitable for a wide range of environments, from industrial to residential, and is designed to operate in temperatures ranging from -25°C to +50°C. The breaker is both low-maintenance and robust, and can be easily replaced with a similar model if required. The device is also UL and CSA approved, meaning it meets the highest safety standards.

In conclusion, the UPGN6-25028-1 circuit breakers are a safe and reliable device suitable for many applications. They are an essential component in ensuring a safe and secure electrical system. With their advanced safety features and versatile design, the UPGN6-25028-1 circuit breaker is an ideal choice for medium voltage protection in a range of environments.