CR15-52-5.00A-B06CV-V

Circuit Breakers: CR15-52-5.00A-B06CV-V application field and working principle

Circuit breakers play an important role in our modern day to day activities as they are used for protection against short circuits, overloads and voltage sags. One type of circuit breaker is the CR15-52-5.00A-B06CV-V. This circuit breaker serves to protect against short circuiting and has been designed for use in electrical distribution systems up to 690V AC and 695V DC. It features an adjustable thermal magnetic trip unit and has sensitivity and timing adjustable capabilities.

In order to understand the application field of the CR15-52-5.00A-B06CV-V, it is important to understand its working principle. Basically, it works on the principle of thermal magnetic protection, which combines the two separate effects of thermal and magnetic forces on the circuit breaker. Thermal protection works by detecting an increase in temperature due to an excessive current, while the magnetic protection works by detecting an excessive flow of current that causes the magnetic field generated by the current to magnetize a trip coil inside the breaker, thus causing an operation of the over-current element.

The CR15-52-5.00A-B06CV-V is ideal for use in low voltage networks, including residential and low-rise commercial buildings, industrial sites, solar projects, and numerous general applications for motor control and protection. Its adjustable trip unit provides electricians with an extra level of safety, since it does not require the need for external trip units. Moreover, it is IEC/EN 60947-2 certified and easily complies with the standards established by UL and CSA.

In summary, the CR15-52-5.00A-B06CV-V circuit breaker is a thermal-magnetic protection device that is used to protect against short circuiting and overloads. It is a perfect solution for low-voltage networks, and its adjustable trip unit ensures electricians an extra layer of protection. It is IEC/EN 60947-2 certified and UL and CSA compliant, and has been designed to serve in electrical distribution systems up to 690V AC and 695V DC.