4420.0742 Circuit Protection

Series:	AS168XAC3
Part Status:	Active
Lead Free Status / RoHS Status:	--
Breaker Type:	Thermal Magnetic
Current Rating:	30A
Voltage Rating - AC:	480V
Voltage Rating - DC:	65V
Number of Poles:	3
Actuator Type:	Lever
Illumination:	--
Illumination Voltage (Nominal):	--
Mounting Type:	DIN Rail

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Circuit breakers are electrical protection devices which are used to limit the amount of electricity that can pass through a particular electrical installation in order to protect it from overload or short-circuiting. The 4420.0742 is a type of circuit breaker specifically designed for a variety of applications, including commercial and industrial buildings, residential homes, and other environments.The 4420.0742 operates by monitoring the current that passes through the circuit, and when the threshold limit is exceeded, the contacts open, breaking the circuit and preventing further electricity from passing through. This feature of the 4420.0742 makes it ideal for protecting circuits from damage due to overloading or short-circuiting.In addition to its primary function of protecting circuits from overloading or short-circuiting, the 4420.0742 can also be used to control the flow of electricity in certain situations. For instance, it can be used to turn lights on and off, control heating/cooling systems, and even open/close doors. The 4420.0742 can be set to a specific current level, and when it detects a current above that setting, the contacts will open, switching off the power and disabling the system.The 4420.0742 has a number of advantages over traditional circuit breakers. For instance, it is easy to install and is quite compact, making it a space-saving option for tight installations. It is also resistant to shock and vibration, and has a longer service life than most other circuit breakers. Another benefit of the 4420.0742 is that it is designed to be fail-safe; when it detects an overload or a short-circuit, all of the other components in the circuit will be instantly disconnected, protecting both the system and personnel from potential damage.The 4420.0742 is most commonly used in industrial or commercial settings, but it can also be used in residential homes. It is an extremely reliable and effective piece of equipment, and can protect a wide variety of electrical circuits from overloads and short-circuits. The user has complete control over how the 4420.0742 operates, allowing them to easily manage their electrical systems and ensure the safety of both the system and personnel.

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