What are the main components of low voltage circuit breaker parts?

The low voltage circuit breaker is an essential electrical equipment. Its function is to protect circuits and components from damage caused by excessive currents. Circuit breakers are usually installed in distributors, industrial switchboards and control panels. They are also used in portable generators, construction machinery and other applications where electrical protection is required.

• Advantages of low voltage circuit breakers

• Advantages and disadvantages of low voltage circuit breakers

• What are the main components of low voltage circuit breaker parts?

Advantages of low voltage circuit breakers

There are many advantages of low voltage circuit breakers, including:

-Increased safety: low voltage circuit breakers are much safer to use than conventional high voltage circuit breakers. This is because the lower voltages used mean that the risk of electric shock or fire is lower.

Reduced cost: low voltage circuit breakers are usually cheaper to purchase and install than their high voltage counterparts. This makes them an excellent choice for price-conscious consumers.

-Higher efficiency: low voltage circuit breakers are also more efficient than conventional high voltage circuit breakers. This means that they consume less energy, which can save you money on your electricity bills.

Advantages and disadvantages of low voltage circuit breakers

A low voltage circuit breaker is an electrical device used to protect a circuit from damage caused by overload or short circuit. The main advantages of using a low voltage circuit breaker are that they are cheaper than high voltage circuit breakers and easier to install. However, the main disadvantage of using a low voltage circuit breaker is that it does not protect against overvoltages as effectively.

What are the main components of low voltage circuit breaker parts?

1. Contact

Contacts mechanically connected to the opening and closing mechanism of the circuit breaker's main circuit are mainly used to indicate the opening and closing state of the circuit breaker, and are electrical appliances connected to the control circuit of the circuit breaker for control or control by opening and closing the circuit breaker. lock. For example, output signals on signal lamps, relays, etc.

2. Release

The working current trigger is an accessory for remote control of opening. The undervoltage trigger can automatically disconnect the circuit breaker and interrupt the power supply when the supply voltage in the protected circuit has a certain voltage drop, so that the load electrical equipment or electrical equipment below the circuit breaker is not damaged by undervoltage.

3. Electric drive

It is an accessory for circuit breakers for automatic opening and closing over long distances. There are two types of electric drives: motor drive and electromagnetic drive.

JIELI Electrical has three production sites all over the world, namely in Poyang, Jiangxi, China, Yueqing, Zhejiang, China, and Yangon, Myanmar. The production base has passed the international ISO9000 certification for quality assurance systems. JIELI Electrical has been active in the low voltage circuit breaker industry for almost twenty years. Dedicated to research and development, production and supply chain management of MCB, RCCB and related supporting products.