IUGN6-1-71-2.50

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Introduction of IUGN6-1-71-2.50 Circuit Breaker

The IUGN6-1-71-2.50 is an intelligent lightweight circuit breaker manufactured by ABB. It is designed to provide reliable circuit protection in residential, commercial, and industrial environments. It is suitable for use in applications ranging from wiring distribution cabinets to switchboards in high-voltage systems.

The IUGN6-1-71-2.50 circuit breaker has a lightweight construction and is designed to be easy to install. The body has a grey, powder-coated finish, while the interior components are composed of a combination of plastic, metal, and composite materials. The breaker has a rated operating temperature range of - 40 °C to + 90 °C. This unit\'s rated voltage is 690 V AC, 50/60Hz.

Application of IUGN6-1-71-2.50 Circuit Breaker

The IUGN6-1-71-2.50 circuit breaker is designed for use in both residential and industrial environments, such as wiring distribution cabinets, switchboards, looms, and cable boxes. It is perfect for applications that require operating current up to 690 V AC, 50/60Hz. Other applications include emergency pumps, emergency lighting, fire alarms, HVAC, communications systems, and inverter systems. This breaker is also suitable for use at motor control units, motor drives, and motor controls.

Working Principle of IUGN6-1-71-2.50 Circuit Breaker

The IUGN6-1-71-2.50 circuit breaker is equipped with an electromechanical tripping mechanism. This mechanism is designed to be very reliable and to offer protection for the circuit in case of faults. The tripping mechanism operates by detecting any increase in current that is above the rated capacity. If a fault is detected, the breaker trips and the circuit is shut off. This prevents a power surge that can cause damage to electrical devices and systems.

The IUGN6-1-71-2.50 circuit breaker has a positive temperature coefficient (PTC) sensor that is designed to detect any increase in temperature and trip if necessary. This helps to protect against overheating and fire risks, making it a great choice for home and industrial environments.

In addition, the breaker is also equipped with a ground fault detection system. The system home monitors and isolates the circuit if earth faults are detected, providing the user with extra protection against dangerous earth leakage.

Conclusion

The IUGN6-1-71-2.50 circuit breaker is a versatile and reliable product that is suitable for both residential and industrial applications. Its electromechanical tripping mechanism, PTC sensor, and ground fault detection system offer superior protection for any circuit. This product also has a lightweight construction, making it easy to install.

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