1CU1L

Series:	L
Part Status:	Active
Lead Free Status / RoHS Status:	--
Breaker Type:	Thermal Magnetic
Moisture Sensitivity Level (MSL):	--
Current Rating:	1A
Voltage Rating - AC:	480V
Voltage Rating - DC:	125V
Number of Poles:	1
Actuator Type:	Lever
Illumination:	None
Illumination Voltage (Nominal):	--
Mounting Type:	DIN Rail

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Circuit breakers are an essential part of modern electrical systems. They are installed in a variety of commercial, industrial and even residential applications, and play an important role in protecting both the safety of people and the reliability of electrical systems.The purpose of the circuit breaker is to provide an automatic means of disconnecting the electrical system from the power source when a fault occurs, such as an overcurrent or an overload. This will reduce the risk of damage to the electrical components and prevent electrical fires from occurring.Circuit breakers come in a variety of sizes and shapes for different applications, but all operate on the same general principle. When the current is too high or there is an overload, the circuit breaker “trips”, or opens the circuit, preventing the further flow of electricity. The process is essentially the reverse of opening a switch; instead of manually opening the circuit, the current itself triggers the circuit breaker to open.The most basic type of circuit breaker is the thermal-magnetic type. It uses a combination of thermal and magnetic forces to detect and respond to an overload or short circuit. The thermal part of the breaker uses a thermal heating element, which expands when the current is too high, and triggers the circuit breaker to open. The magnetic portion of the breaker is a solenoid which is energized by the current and creates a magnetic field, which when combined with the expanding thermal element, causes the breaker to trip.More advanced circuit breakers use a variety of different technologies to detect faults. These include electronic trip units, which are sensitive enough to detect even the smallest overloads and current fluctuations. They also have a variety of settings and safety features to protect the system from accidental overcurrent, undercurrent, and other common faults. Some electronic trip units also contain power sensing circuits, which can provide very accurate current readings, to further enhance safety.Circuit breakers are used in a wide variety of applications, both commercial and residential. In commercial applications, such as in data centers, industrial facilities, and hospitals, circuit breakers are essential for providing protection against power surges, voltage spikes and other faults that can cause damage to delicate equipment. They are also used in residential applications, such as in homes, to protect against accidents, such as short circuits and overloads. In some residential applications, they are also used to monitor energy usage, providing a way to save electricity and potentially reduce costs.Modern circuit breakers are robust, reliable and highly efficient. They provide an extra layer of safety and protection to any electrical system, and are essential for protecting the reliability and integrity of the electrical system and the safety of people and equipment.

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Part Number	Manufacturer	Price	Quantity	Description