CMLHPB11-1RLS4-52-150.-1-01-V

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Circuit breakers are an important part of our power grid. They help protect our modern electrical systems from dangerous or unexpected faults. The CMLHPB11-1RLS4-52-150.-1-01-V is an example of a circuit breaker, and in this article we\'ll look at its application field and working principle.

The CMLHPB11-1RLS4-52-150.-1-01-V is a three-pole, thermomagnetic circuit breaker. It is designed for 250 Vac, 75 A up to 420 Vdc, up to 60 Hz. It is rated for 10,000 mechanical operations and 1,000 electrical operations. This circuit breaker can be used for AC/DC applications such as lighting, fans, pumps, vending machines, and fire alarm systems. It is UL 497A listed, and is suitable for use in hazardous locations.

The working principle of a circuit breaker is based on the Ohm\'s law relationship between current, voltage, and resistance. When current passes through a conductor it produces a magnetic field. If this field is strong enough, it will cause an electrical arc in the breaker. This arc will dissipate any excess current, protecting the circuit from damage.

The CMLHPB11-1RLS4-52-150.-1-01-V is designed to detect excess current by measuring the magnetic field generated by the current. This field is so weak that it does not cause an arc. If the current exceeds the rated level, the breaker will detect the additional magnetic field and will trip the breaker, preventing any damage to the circuit.

This breaker also features a thermal component to protect the circuit from excessive heat. This works in a similar fashion to the magnetic system, but instead of detecting a magnetic field it instead measures the temperature of the device. If the thermal rating is exceeded, the breaker trips, preventing any damage to the circuit.

The CMLHPB11-1RLS4-52-150.-1-01-V circuit breaker is a reliable and efficient way to protect your electrical circuits. Its excellent protection features make it suitable for a wide variety of applications, from lighting and fans, to vending machines and fire alarm systems.

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