SU2D5UC

Series:	SUxxxUC
Part Status:	Active
Lead Free Status / RoHS Status:	--
Breaker Type:	Thermal Magnetic
Moisture Sensitivity Level (MSL):	--
Current Rating:	5A
Voltage Rating - AC:	480V
Voltage Rating - DC:	125V
Number of Poles:	2
Actuator Type:	Lever
Illumination:	None
Illumination Voltage (Nominal):	--
Mounting Type:	DIN Rail

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Introduction

SU2D5UC circuit breakers are a type of electrical equipment that is used to protect circuits and equipment from damage due to over-current, short-circuits and ground faults. It is an integral part of an electrical system and its primary purpose is to provide protection to the circuits and equipment from electrical hazards, both in residential and industrial applications. As with all electrical equipment, it is important that a circuit breaker is installed and wired correctly, to ensure that maximum protection is provided.

Application Fields

SU2D5UC circuit breakers can be used in a wide range of residential and industrial applications, such as commercial buildings, factories, hospitals, schools, and other facilities that utilize electrical power. In addition, they are also used in power distribution systems, such as data centers, telecommunications networks, and automotive applications.In residential applications, SU2D5UC circuit breakers provide protection to electrical circuits, preventing them from short-circuiting, overloading and any other hazardous events. This is extremely important as overloading can cause electrical fires. In industry, SU2D5UC circuit breakers provide protection against shock, arc-fault, ground-fault, overload, and short-circuit dangers that may occur in the work environment.

Working Principle

The operation of a SU2D5UC circuit breaker is based on the application of a magnetic field which causes the contacts to open, thereby interrupting the flow of current in the circuit. When the current in the circuit exceeds a given limit, the breaker trips, cutting off the flow of electricity.When a device such as an electric heater or air conditioner is switched on, this causes a large current to flow through the circuit. The current is detected by a sensing coil in the circuit breaker, which triggers the contacts to open, thereby interrupting the current flow.When the device is switched off, the current ceases and the contacts close again, restoring electricity to the circuit. This process happens in a fraction of a second, giving protection to the device and the circuit.

Conclusion

The SU2D5UC circuit breaker is a versatile and reliable device for circuit protection. It can be used in a variety of residential, commercial and industrial applications to provide over-current, short-circuit and ground fault protection, providing safety and reliability in an electrical system.

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Part Number	Manufacturer	Price	Quantity	Description