IUG666-36832-2

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Circuit breakers, also known as circuit breakers, are commonly used in electrical systems for safety and protection purposes. The IUG666-36832-2 is a type of circuit breaker designed specifically for the demanding environment of industrial applications. In this article, we will discuss the application field and working principle of the IUG666-36832-2.

The IUG666-36832-2 is an automatic, electrically operated, three-phase, vacuum-type, calibrated breaker designed for indoor use in medium voltage industrial applications. It features a high temperature rating of up to 80°C and offers current ratings of up to 2000 Amps. It is rated up to 4P (3W+N) and has a robust construction that is designed to withstand harsh vibrational and shock loads. It is equipped with two independently operated and adjustable overcurrent, undervoltage, and thermal-magnetic protection elements that offer precise protection against overloads, short-circuits, and other external faults.

The IUG666-36832-2 is used in applications such as production line automation, motor control, and distribution system automation. In addition, it can be used in conjunction with soft starters, variable speed drives, and programmable logic controllers. It is UL listed, CSA certified, and RoHS compliant. It is also certifiable to IEC 60947-2, allowing it to be used in many industrial environments.

The working principle of the IUG666-36832-2 is based on the principle of electromagnetic induction. It uses a three-phase AC power supply to actuate coil windings placed around the bimetallic elements in the breaker. When the current rating exceeds the specified setting of the breaker, a magnetic force is created, which causes the bimetallic elements to expand, ultimately tripping the breaker and disconnecting the circuit. When the bimetallic elements cool, the breaker will reset and the power supply can be reconnected.

The IUG666-36832-2 circuit breaker has been designed to provide precise and reliable protection against overloads, short-circuits, and other external faults in industrial environments. Its robust construction offers superior protection in demanding applications, while its adjustable settings allow it to be tailored to specific requirements. With UL, CSA, and RoHS certifications, it can be used with confidence in any industrial setting.

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