9925950000 Circuit Protection

Series:	CB9100
Part Status:	Obsolete
Lead Free Status / RoHS Status:	--
Breaker Type:	Thermal Magnetic
Current Rating:	50A
Voltage Rating - AC:	480V
Voltage Rating - DC:	110V
Number of Poles:	3
Actuator Type:	Lever
Illumination:	--
Illumination Voltage (Nominal):	--
Mounting Type:	DIN Rail

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Circuit BreakersCircuit breakers are essential components in any electrical system. They protect against electrical overload and short-circuiting, providing safety and reliability to the system. The number9925950000 corresponds to an application field of circuit breakers. It can be used for both low voltage and high voltage applications. Low voltage circuit breakers are used to protect smaller electrical systems, such as household appliances, while high voltage circuit breakers protect larger systems, such as electric power grids.Circuit breakers are designed to interrupt the flow of electricity in an electrical system in the event of an overload or short-circuit. Overloads arise from overloads on the system, such as a large appliance being turned on, while short-circuits are caused by a faulty connection, such as a loose wire or corroded contact. The circuit breaker will automatically detect the problem and cut off the electrical current, preventing damage to the system and its components.The circuit breaker is designed with a moving contact, which is opened when an overcurrent or short-circuit is detected. When the contact is opened the current is interrupted and the problem is resolved. When the contact is opened, the tripping mechanism of the breaker is activated. This mechanism throws the contact back into the “open” position. A spring is then used to reset the contact and restore power to the system. The tripping mechanism and resetting spring can be of a variety of designs, dependent on the application field. For example, air, thermal, hydraulic-magnetic, and vacuum circuit breakers all have different tripping and resetting mechanisms. Air circuit breakers use air pressure to open the contact in the event of an overcurrent or short-circuit. These are designed mainly for outdoor applications, as they must be constantly vented to perform properly. Thermal circuit breakers use heat generated by an overload to trip the contact and interrupt the current. These circuit breakers are used primarily in residential applications, due to their reliability and low cost.Hydraulic-magnetic circuit breakers utilize a magnet to trip the contacts and a hydraulic dampening system to reset them. These are used in high voltage applications, due to their ability to interrupt large currents. Lastly, Vacuum circuit breakers use a vacuum tube to break the electrical flow and either a spring or a magnetic field to reset the contacts. These are designed mainly for high voltage applications, due to their reliability and longevity. In conclusion, the number 992595000 corresponds to an application field of circuit breakers. These breakers are designed to provide protection from overloads and short-circuits, keeping electrical systems safe and reliable. Circuit breakers come in various designs, dependent on their application field, each with their own tripping and resetting mechanisms.

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