4400.0503

Series:	T11
Part Status:	Active
Lead Free Status / RoHS Status:	--
Breaker Type:	Thermal
Moisture Sensitivity Level (MSL):	--
Current Rating:	1.8A
Voltage Rating - AC:	240V
Voltage Rating - DC:	48V
Number of Poles:	1
Actuator Type:	Push to Reset
Illumination:	--
Illumination Voltage (Nominal):	--
Mounting Type:	Panel Mount

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Circuit Breakers

The 4400.0503 application field and working principle encompasses the use and understanding of the circuit breaker, an electrical device used to protect an electrical circuit from overload, short circuits, and other electrical faults. The circuit breaker, commonly referred to as the CB, isolates a circuit so that current cannot flow, thus preventing circuits from being damaged. The circuit breaker is an important safety device, as it provides protection against faults in the system that may otherwise cause damage or damage to people and equipment. Its basic purpose is to provide overcurrent protection, in case of excessive current flowing through the circuit. The circuit breaker is usually designed to allow normal operation of the circuit, yet, if the current overloads or shorts out, it will break the circuit, thereby preventing damage and preventing a fire. The circuit breaker also serves as a power disconnect and switches power off when the circuit is overloaded or shorted. This is done by using a mechanical switch, usually two metallic plates, that move when a certain amount of current is detected. When the current flow exceeds the limit, the plates move apart and the circuit breaker takes action to prevent the flow of current. The most common type of circuit breaker used today is the thermal-magnetic circuit breaker. This type of circuit breaker has two thermal elements that play an important role in protection against over-current conditions. One element is the bimetallic strip that expands when a certain amount of current passes through it. This bimetallic strip is connected to a switch that can open and close the circuit breaker. The other element of the thermal-magnetic circuit breaker is the magnetic ones that help in detecting too much current passing through the breaker. They work by detecting current fluctuations within the electrical circuit. This helps the circuit breaker recognize when there is too much current passing and shuts the circuit off immediately. This type of circuit breaker can be used for residential and industrial applications, as it provides superior protection. The electro-magnetic circuit breaker is another common type of circuit breaker that is primarily used in industrial applications. This type of circuit breaker has a magnetic field within the breaker that detects current overloads. Once the magnetic field reaches a certain value, the circuit breaker will trip, thus stopping the current from flowing. This type of circuit breaker is often used in industrial applications where loads can be very high, such as mines, power plants, etc. The hydraulically operated circuit breaker is another type of circuit breaker that is used for more specialized applications. This type of circuit breaker utilizes a hydraulic system to control the current flow and provide the desired level of protection. This type of circuit breaker is often used for high voltage applications such as electric utilities, power plants, etc. In summary, the 4400.0503 application field and working principle of Circuit Breakers encompasses the understanding and use of circuit breakers. Circuit breakers provide protection against overloads, short circuits and other electrical faults, by breaking the circuit so that current cannot flow. They also keep people and equipment safe. The different types of circuit breakers have different applications and can be used to protect all sorts of electrical systems and equipment.

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Part Number	Manufacturer	Price	Quantity	Description