IULR11-1-62-20.0-D-01 Circuit Protection

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Circuit breakers are integral components of electrical systems. Electrical circuit breakers play a critical role in protecting electrical systems from damage due to overload or short-circuit. IULR11-1-62-20.0-D-01 is one such circuit breaker designed for commercial applications.

The IULR11-1-62-20.0-D-01 circuit breaker is a single-pole, triple-pole rated, fast-acting, maximum, air-break switch with an adjustable trip current from 2 to 20 amperes. It is designed for use in places where it is necessary to protect service and feeder circuits. The IULR11-1-62-20.0-D-01 Circuit Breaker is suitable for use in environments with an ambient temperature range of -25°C to +50°C.

The IULR11-1-62-20.0-D-01 circuit breaker can be used in a variety of applications where it is necessary to protect circuits from short circuits or overloads, such as commercial buildings, schools, hospitals, and other places. It is qualified for use in power distribution systems up to 1000 V AC and rated currents up to 100 A. The IULR11-1-62-20.0-D-01 is tested and approved for use in IEC 60947-2 compliance.

The working principle of IULR11-1-62-20.0-D-01 circuit breaker is relatively simple. The circuit breaker contains a switch, or contact, that is connected in series with the load. As the load increases, the heat generated by the current flowing through the contact causes it to open, thus interrupting the circuit and preventing the current from flowing further. If the overcurrent situation is cleared, the contact can be manually reset, allowing the flow of current to resume.

In summary, the IULR11-1-62-20.0-D-01 circuit breaker is designed for commercial applications and is suitable for use in a broad range of places and power distribution systems. The circuit breaker is fast-acting and provides the necessary protection from overload and short circuits. Its working principle is based on the contact being heated by the current running through it, and then automatically opening, thus interrupting the circuit and avoiding further damage.

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