PP21-2-6.00A-OB-V

Circuit Breakers

Circuit breakers provide interrupting, controlling, protecting and isolating for the electric circuit in house, factory, power plant, commercial building and other places. They are also called circuit interrupt devices or protection devices that protect the other electric elements connected in the circuit against overloading. Typically, they operate by opening the circuit when current reaches the preset threshold, and restoring the circuit when the current returns to the normal range. The PP21-2-6.00A-OB-V is a type of water cool circuit breaker designed for a variety of motor starter and disconnector applications and provides overload protection. It is equipped with a manual reset switch and an adjustable current setting feature that allows the users to customize the operating characteristics to suit the actual load. The PP21-2-6.00A-OB-V circuit breaker contains a metal oxide varistor that acts as a voltage sensitive switch in series with the circuit. When the mains voltage exceeds the set limit, the varistor opens the circuit and stops the current flow in the circuit. The breaker has a thermal element that is sensitive to temperature which helps to detect overloading of the breaker. The thermal element controls the current in the breaker and opens the circuit in the event of an overload. In the event of an over current, the breaker will trip in order to protect the connected load.The PP21-2-6.00A-OB-V circuit breaker is designed to operate in a variety of applications. It is suitable for AC circuits with connected loads up to 6amp. It can be used as a primary protection device as part of a motor starter circuit, or as a secondary protection device for general-purpose applications. Additionally, the PP21-2-6.00A-OB-V can be used in DC circuits to provide effective protection against overcurrent.The PP21-2-6.00A-OB-V is a convenient and reliable option for providing overload protection in a variety of applications. It has a durable construction that helps to promote long lasting performance and reliable protection. The PP21-2-6.00A-OB-V is easy to install and set up, making it an the ideal choice for all motor starter circuits.