CPP11-52F-20.0A-37189-5-V

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A circuit breaker is an electrical switch designed to protect an electrical circuit from damage caused by overload or short circuits. Circuit breakers are designed with a variety of voltages, currents, and ratings, so the appropriate breaker must be chosen for the application. One such type of circuit breaker is the CPP11-52F-20.0A-37189-5-V, a low voltage type 1 circuit breaker.

The CPP11-52F-20.0A-37189-5-V circuit breaker is specifically designed for installations where the maximum operating voltage does not exceed 60 volts between conductors or 72-volt ground and the maximum operating current does not exceed 20 amperes. This type 1 circuit breaker is used to protect against short circuits and overloads in low-voltage circuits, and is widely used in residential, commercial and industrial applications. The physical construction of the circuit breaker includes a breaker handle, a body, and a trip mechanism.

The body of the CPP11-52F-20.0A-37189-5-V circuit breaker allows for mounting either one lug in each stud hole for single pole installations, or two lugs in each hole for two-pole installations. The breaker handle allows for easy installation, operation and removal of the circuit breaker. The trip mechanism of the breaker is the most important component, as it detects and responds to abnormal conditions in the electrical system and trips the breaker, thus preventing further damage from occurring.

The trip mechanism of the CPP11-52F-20.0A-37189-5-V circuit breaker operates in three stages. The first stage is the overload stage. This stage is tripped at an adjustable current setting, and is designed to protect the circuit from excessive current. When a local overload is detected, the breaker trips at a slightly higher current than the preset value. The second stage is the short-circuit stage. This stage is tripped at a much higher current than the overload stage, and is designed to protect the electrical circuit from damaging short circuits. When a fault current is detected, the breaker trips within an adjustable time delay. The third stage is the ground-fault stage. This stage is tripped at a current just lower than the short-circuit stage, and is specifically designed to protect against ground faults. The ground-fault stage also operates within an adjustable time delay.

The CPP11-52F-20.0A-37189-5-V circuit breaker is designed to be used in low-voltage, single- and two-pole circuits with operating currents of up to 20 amperes. The breaker is reliable and efficient, and is suitable for residential, commercial and industrial applications. The three-stage trip mechanism ensures a high level of protection against overloads, short circuits and ground faults. This type 1 circuit breaker is well suited for a variety of applications, and is a reliable and cost effective solution for circuit protection.

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