LELHPK11-33457-150-V

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Circuit breakers are essential components of electrical systems. They protect the electrical system from damage caused by overloads and short circuits. The LELHPK11-33457-150-V circuit breaker is a specific type of circuit breaker. It is used to break and make electrical connections in low-voltage power systems.

The LELHPK11-33457-150-V is a 3-pole, air-break, 400V AC circuit breaker. It is designed for low-voltage and high-current electrical systems. It has a voltage rating of 150V and an interrupting rating of 1000A. It is easy to operate and has a handle position indicator.

In terms of its application field, the LELHPK11-33457-150-V is most commonly used in motor control, AC power distribution systems, and low-voltage industrial electrical systems. It is also ideal for use in secondary distribution systems and other low-voltage applications.

The working principle of the LELHPK11-33457-150-V is based on the principle of electromagnetic attraction. The contacts of the breaker are connected to an electromagnet. When the electromagnet is energized, the contacts are attracted to one another, which closes the circuit. When the current in the circuit exceeds the rating of the breaker, the electromagnet is de-energized and the contacts separate, breaking the circuit.

The LELHPK11-33457-150-V is a reliable and efficient circuit breaker. It is easy to install and is able to handle large currents. It is suitable for both indoor and outdoor use and comes with a number of accessories such as a terminal shield, door latch, and a trip acuator.

In conclusion, the LELHPK11-33457-150-V is a versatile and reliable circuit breaker. It is designed for use in low-voltage and high-current electrical systems. It works on the principle of electromagnetic attraction and is suitable for a range of applications. It is also easy to install and operate and comes with a number of accessories.

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