3CU25L

Series:	L
Part Status:	Active
Lead Free Status / RoHS Status:	--
Breaker Type:	Thermal Magnetic
Moisture Sensitivity Level (MSL):	--
Current Rating:	25A
Voltage Rating - AC:	480V
Number of Poles:	3
Actuator Type:	Lever
Illumination:	None
Illumination Voltage (Nominal):	--
Mounting Type:	DIN Rail

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Circuit Breakers

A circuit breaker is an essential piece of electrical equipment that is used to protect houses, buildings and equipment from potential electrical hazards. Circuit breakers come in many shapes and sizes, from small ones used to protect a single circuit to large ones used to protect entire building loads. 3CU25L circuit breaker is a high-performance product that provides reliable circuit protection and enhanced safety for a wide range of industrial, commercial and consumer applications.

3CU25L Application Field

The 3CU25L circuit breaker is a type 2 circuit breaker that is used in a wide variety of applications. It is most commonly used in medium voltage applications, from 36 to 38kV and medium frequency applications, from 15 to 16.5KHz. It can be used in a variety of industrial applications, including power distribution, process control and industrial automation. It is also suitable for medium voltage transformer and interconnection applications, as well as telecom and solar energy.The 3CU25L circuit breaker can be used in a number of residential applications, such as single-phase, two-phase and three-phase power distribution systems, as well as electric vehicle charging stations. In addition, this circuit breaker can be used in high-rise buildings, airports, factories, medical facilities and other public buildings.

3CU25L Working Principle

The 3CU25L circuit breaker is designed to protect circuits against short circuit, overcurrent and overload. It works by automatically tripping or shutting off the power supply when an unsafe condition is detected. This is done by sensing the current flowing through the circuit and comparing it to a preset safe current level. If the current exceeds the preset level, the circuit breaker trips and shuts off the power supply.The 3CU25L circuit breaker features an intelligent design that allows it to be used in more advanced applications. It has a self-resetting overload protection system that automatically resets once the initial current is below the preset level. It also includes a thermal memory system that stores data on the current history of the circuit. This allows the 3CU25L circuit breaker to detect when an overload is about to occur, allowing for faster and more accurate response times. Additionally, it has a built-in monitoring system that allows it to detect any potential faults or problems. Overall, the 3CU25L circuit breaker is an extremely versatile and durable product that can help to ensure the safety of electrical systems in a variety of applications. It is designed for reliable performance and enhanced safety, making it an ideal choice for both residential and industrial applications.

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Part Number	Manufacturer	Price	Quantity	Description