IULHK111-1-63-95.0-A-01 Circuit Protection

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Circuit breakers are electrically operated and mechanically interlocked devices used to protect electrical components. The IULHK111-1-63-95.0-A-01 is a type of circuit breaker designed to suit specific applications, with a particular working principle.

The IULHK111-1-63-95.0-A-01 is a circuit breaker designed for use in low voltage applications such as residential or commercial buildings. It features a thermal magnetic action, where the thermal element operates independently of the electromagnetic element. This allows the breaker to detect and trip on both overcurrents and overloads, providing protection against short circuits and ground fault currents. The breaker has a voltage rating of 95.0 volts AC and is designed to safely break currents up to 63 amperes.

The operation of the IULHK111-1-63-95.0-A-01 is based on the principle of thermal-magnetic operation. The thermal element is activated if the circuit is carrying a current above the breaker\'s rated amperage. This generates heat, which increases the temperature of a bimetal strip inside the breaker. As this strip heats up, it bends and pushes the breaker\'s internal contacts apart, preventing electrical current from flowing. This forces the breaker to trip, effectively shutting off the circuit. The electromagnetic element in the breaker is activated by an increase in the current above a certain level. When this happens, an electromagnet produces a magnetic field which interacts with a plunger, pushing it inwards and separating the contacts.

The IULHK111-1-63-95.0-A-01 is designed for use in a wide range of residential and commercial applications. It is ideal for protecting circuits with motors that draw large amounts of current from the electric grid. The breaker also provides protection in areas where water may enter the circuits, as it is equipped with both a thermal and an electromagnetic element that can detect a hazardous increase in current. The breaker can also be used to provide overcurrent protection in circuits subject to short circuiting or ground fault current.

In conclusion, the IULHK111-1-63-95.0-A-01 is a type of circuit breaker designed for use in low voltage applications such as residential and commercial settings. The breaker is designed to operate on the principle of thermal-magnetic operation, where its internal metal contacts are opened and shut off the circuit when excessive current is detected. This provides protection against both overcurrents and overloads, making it suitable for a range of residential and commercial applications.

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