CEGF6-39431-30-V

Series:	CEG
Part Status:	Active
Lead Free Status / RoHS Status:	--
Breaker Type:	Magnetic (Hydraulic Delay)
Moisture Sensitivity Level (MSL):	--
Current Rating:	--
Number of Poles:	1
Actuator Type:	Lever
Illumination:	--
Illumination Voltage (Nominal):	--
Mounting Type:	Panel Mount

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Circuit Breakers: CEGF6-39431-30-V Application Field and Working Principle

Circuit Breakers are devices that provide overcurrent, overload and overvoltage protection of electrical systems. They are designed to prevent an excessive amount of current from flowing, which could result in electrical fires and cause damage to electrical components. The CEGF6-39431-30-V is a specific type of circuit breaker, in particular suitable for high power applications with AC loads such as heavy equipment or electric motors.

Application Field of CEGF6-39431-30-V

The CEGF6-39431-30-V is a type of molded-case circuit breaker (MCCB) designed for operation with voltage ratings of up to 3-phase AC 600V. It is typically used in applications such as general-purpose lighting, HVAC equipment, industrial machinery, pumps and motors. A molded-case circuit breaker is typically installed within the switchboard, allowing a user to switch on and off power supplies as needed, while providing overcurrent protection during operation. Additionally, they are commonly used as safety devices in situations where hazardous materials are present, such as hazardous industrial environments, where their ability to quickly disconnect the power supply could prevent the release of the material.

Working Principle of CEGF6-39431-30-V

The CEGF6-39431-30-V circuit breaker works by sensing the amount of current being drawn by the circuit it is protecting. When this current exceeds the breaker\'s current rating, the breaker trips and shuts off the circuit. This is done through the use of a bimetallic strip which reacts to the heat generated by the increased current. The strip then causes the contacts of the breaker to separate, thereby tripping the breaker and cutting off the current flow. In addition, the breaker can be configured to trip at different levels of current depending on the rated capacity of the device.Another working principle of the CEGF6-39431-30-V is to provide overvoltage protection. It does this by sensing when the voltage in the circuit exceeds a preset threshold. If this happens, the breaker trips, cutting off the power supply. This is done through the use of a vacuum contactor, which interrupts the power supply when the voltage rises above the pre-set threshold.

Conclusion

The CEGF6-39431-30-V is a type of molded-case circuit breaker specifically designed for use in high-power applications. It provides overcurrent, overload and overvoltage protection of electrical systems, allowing the user to switch on and off the power supply safely. It works by sensing the current flow in a circuit, and trips when it reaches a preset level. It also provides overvoltage protection by sensing when the voltage rises above a preset threshold.

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