4 ways mccb breaker
A MCCB (Molded Case Circuit Breaker) is a type of electrical breaker that is commonly used in industrial and commercial settings. Here are 4 ways to operate an MCCB breaker:
- Manual Trip: This is the most common method of operation. The MCCB breaker has a manual trip handle that can be operated by hand. When the breaker is tripped, the handle can be lifted to reset the breaker.
- Thermal Trip: This type of trip is triggered by excessive heat generated by an electrical fault. The MCCB breaker has a thermal sensor that detects the heat and trips the breaker to prevent further damage.
- Magnetic Trip: This type of trip is triggered by a magnetic field generated by an electrical fault. The MCCB breaker has a magnetic sensor that detects the magnetic field and trips the breaker to prevent further damage.
- Electronic Trip: This type of trip is triggered by an electronic signal generated by an electrical fault. The MCCB breaker has an electronic sensor that detects the fault and trips the breaker to prevent further damage.
It's worth noting that some MCCB breakers may have a combination of these trip mechanisms, such as a thermal-magnetic trip or a thermal-electronic trip.