IULK1-1-66F-2.50-C-91

Series:	*
Part Status:	Active
Lead Free Status / RoHS Status:	--
Moisture Sensitivity Level (MSL):	--

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Circuit Breakers: IULK1-1-66F-2.50-C-91 application field and working principle

Circuit breakers are important components in electrical power systems and play an vital role in controlling, monitoring and protecting the electric circuit. Among them, IULK1-1-66F-2.50-C-91 are a kind of miniature low voltage circuit breakers used widely in residential and commercial purposes. The following paragraph will explain in detail the application field and working principle of the IULK1-1-66F-2.50-C-91.As mentioned before, IULK1-1-66F-2.50-C-91 are widely used in residential and commercial purposes, especially for not heavily loaded circuit applications. For residential use, the circuit breaker can be used as a switch to turn on and off the electricity. It can connect, disconnect and re-connect the electric circuit easily. It can also provide protection against overloads, short circuits, and arc faults that may occur during its operation. Furthermore, its small size allows it to be easily installed in a small panel.In commercial applications, the circuit breaker can be used to control and protect medium-sized electrical systems, such as small data centers, communication rooms, electric panel boards and many other areas. Because of its robust construction, it can provide reliable protection against short circuits, overloads and other faults. Furthermore, its easy setup and reset features enable users to quickly reset the circuit breaker in case of an emergency.The working principle of the IULK1-1-66F-2.50-C-91 is based on the thermal-magnetic tripping mechanism. The thermal tripping mechanism is responsible for detecting and reacting to the occurrence of an overload current. When the current exceeds the set limit, the coil of the switch will heat up and open the circuit. At the same time, the magnetic tripping mechanism is responsible for detecting the occurrence of a short circuit or an arc fault. The heat generated by the arc fault will cause the magnetic field to react and open the circuit.To summarize, IULK1-1-66F-2.50-C-91 are a kind of miniature low voltage circuit breakers with a variety of uses. It is mainly used for residential and commercial purposes, mainly for controlling, monitoring and protecting the electric circuit. Its thermal-magnetic tripping mechanism is responsible for detecting and reacting to the occurrence of an overload current or short circuit. It is easy to set up, reset and use, making it the preferred choice for many users around the world.

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