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Circuit Breakers

Circuit breakers are essential components in electronic and electrical systems, they are the crucial devices that provide adequate protection against overcurrent and short-circuiting. The CR15-52-30.0A-34697-1-V is a type of circuit breaker and it’s applications and working principle are explained below.

Application Field

The CR15-52-30.0A-34697-1-V is mainly used in a variety of applications, such as domestic wiring and commercial wiring, as well as industrial installations. It is capable of protecting both AC and DC circuits and is suitable for a variety of voltage ratings.

The CR15-52-30.0A-34697-1-V is ideal for medium to large current applications, due to its superior current carrying capacity. This type of circuit breaker can be used in motor starters, lighting circuits, and switchboards, as well as in other equipment that requires protection from overcurrent. In addition to being used in domestic and commercial settings, it can also be used in industrial environments, such as manufacturing plants, as well.

Working Principle

The CR15-52-30.0A-34697-1-V works on the principle of magnetic tripping. The circuit breaker has two contact point, the upper and lower contact point. The upper contact point is connected to the main power supply and the lower contact point is connected to the load. When a circuit fault or overcurrent flows through the circuit, it causes the magnetic field created by the current to increase, resulting in the breaker tripping, thereby opening the circuit and preventing further damage.

This type of circuit breaker is equipped with a thermal trip unit. This is an internal device that is activated when the breaker is overloaded. It acts as a fuse to provide additional protection in the event that the magnetic tripping fails. It is designed to open the circuit when the current becomes excessive enough to cause the temperature inside the breaker to reach a pre-determined trip point.

In recent years, technology has advanced and circuit breakers have become more sophisticated. The CR15-52-30.0A-34697-1-V has several additional features, such as a wide angle viewing window, a tamper-proof door, and a visual indication light, all of which enhance the safety of the breaker and ensure that it is used properly.

Conclusion

The CR15-52-30.0A-34697-1-V is a reliable and durable circuit breaker that provides adequate protection against overcurrent and short-circuiting. With its wide range of applications and features, it is an ideal choice for both domestic and commercial use. Lastly, its thermal trip unit ensures that the device is properly maintained and that the risk of overheating is minimized.

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