203-2-1-63-752-4-1-13

Series:	203
Part Status:	Active
Lead Free Status / RoHS Status:	--
Breaker Type:	Magnetic
Moisture Sensitivity Level (MSL):	--
Current Rating:	7.5A
Voltage Rating - AC:	250V
Voltage Rating - DC:	32V
Number of Poles:	1
Actuator Type:	Rocker
Illumination:	Green
Illumination Voltage (Nominal):	120V
Mounting Type:	Panel Mount

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Introduction

Circuit breakers are an essential piece of electrical equipment designed to protect a circuit from an excessive electrical current. They come in a variety of forms to suit different applications and are important components of electrical systems. In this article, we will be looking at the application of the 203-2-1-63-752-4-1-13 circuit breaker and the working principles underlying it.

Operation

Circuit breakers work by sensing when an electrical current reaches a certain level and then automatically cutting the electrical current to prevent damage to the circuit. This is done through a series of mechanisms which isolate the circuit from further damage. The 203-2-1-63-752-4-1-13 circuit breaker uses a feature known as “trip-function” which works by sensing when an over-current reaches a certain level. When this happens, the breaker trips and interrupts the current flow. An auxiliary block of contacts then opens or closes based on the over-current setting. This auxiliary block can then be used to reset the breaker when the over-current has passed. Additionally, the breaker can be reset manually by pressing a reset button.

Limitations

The 203-2-1-63-752-4-1-13 circuit breaker is designed to protect against overloads and short circuits and can be used in residential, commercial and industrial applications. However, it does not protect against higher-level fault currents, such as those seen in power grids or other high-power applications. In these cases, a higher-level breaker such as the 203-2-1-93-752-7-1-20 should be used.

Application Fields

The 203-2-1-63-752-4-1-13 circuit breaker is suitable for a wide range of applications, from domestic and commercial systems to industrial and factory installations. Examples of common uses include protecting power outlets and circuits from overloading and short circuiting, or protecting sensitive electronic equipment from power surges. It can also be used in conjunction with surge protectors to provide extra protection against overcurrents and surges.

Working Principle

At its most basic, a circuit breaker works by using a series of contacts to sense when an electrical current has reached a certain level. When this happens, the breaker trips and interrupts the current. This prevents any further damage to the circuit by automatically cutting off the power supply. To reset the breaker, it must be switched off and the circuit reset using an auxiliary block of contacts. It can also be reset manually by pressing the reset button.

Conclusion

The 203-2-1-63-752-4-1-13 circuit breaker is an essential piece of electrical equipment which can be used in a wide range of applications. Its working principle is based around detecting an excessive electrical current and cutting the supply to protect the circuit from further damage. As such, it is an important component of any electrical system.

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