IULK111-1-42-20.0-01

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Circuit Breakers are used in electrical systems to quickly and correctly power off current when overcurrent or short-circuit conditions occur. The IULK111-1-42-20.0-01 is a Contact type Circuit Breaker which uses two contacts to form a switch to break an electric circuit, and to form a switch to make an electric circuit. The IULK111-1-42-20.0-01 has a permanent magnetism trip mechanism.

Electrical protection is the main application field of the IULK111-1-42-20.0-01 and its working principle is implemented by using a permanent magnetism trip mechanism. The permanent magnetism becomes active when the current in the circuit exceeds the rated current value. This causes a trip arm, which is connected to the breaker contacts, to be moved away from the center position, thus breaking the contact. The contact is made again when the current drops below the rated current and the magnetism no longer affects the trip mechanism.

The IULK111-1-42-20.0-01 also has overvoltage protection capabilities, which work in a similar manner to the overcurrent protection described above. If an overvoltage condition occurs, the permanent magnetism of the trip mechanism will be applied and will again move the trip arm away from the center position, breaking the contact and cutting off the power supply.

The IULK111-1-42-20.0-01 also has undervoltage protection which is implemented by using an auxiliary contact. When the voltage drops below a predetermined threshold, the auxiliary contact will open and this will prevent the current from flowing.

The IULK111-1-42-20.0-01 also has an overload protection mechanism. If the current in the circuit exceeds the rated value, the trip arm of the breaker will be moved and the contact will be broken. This prevents the current from flowing beyond the rated amount, thus protecting the circuit.

The IULK111-1-42-20.0-01 is a reliable and versatile circuit breaker that is suitable for many applications. It can be used as an overcurrent, overload and undervoltage protection system, and it can be used in both AC and DC applications. This makes it a great choice for many commercial and industrial applications. It is also cost effective, making it a popular choice for businesses.

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