8340-F110-K4F2-A3H0-40A

Series:	8340-F
Part Status:	Active
Lead Free Status / RoHS Status:	--
Breaker Type:	Magnetic
Moisture Sensitivity Level (MSL):	--
Current Rating:	40A
Voltage Rating - AC:	240V
Voltage Rating - DC:	80V
Number of Poles:	1
Actuator Type:	Lever
Illumination:	--
Illumination Voltage (Nominal):	--
Mounting Type:	Panel Mount

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Circuit breakers are an important type of electrical protection device that is used to prevent the occurrence of damage to electrical circuits due to an overload or a short circuit. The 8340-F110-K4F2-A3H0-40A circuit breaker is designed for use in industrial, commercial and residential applications, and is suitable for both AC and DC power systems. It features a trip-free, manual reset design that automatically interrupts the power to the circuit in the event of an overload or a short circuit.The 8340-F110-K4F2-A3H0-40A circuit breaker utilizes a thermal/magnetic tripping system to protect the circuit from current overload or overload and short circuit. The thermal element of the breaker is a metal alloy strip which is heated when excessive current flows through the circuit. This metal strip either works as a current limiting device, or as an over-current fuse. When sufficient heating occurs, it will cause the breaker to open, thus cutting power from the circuit. The magnetic element of the breaker works in conjunction with the thermal element to provide additional protection against current overloads. It works by detecting the magnetic field created by the current flowing through the wires and detects if there is a significant increase in the flow of current. As the current passes through the coil, the magnetic field increases and causes the breaker to open.The 8340-F110-K4F2-A3H0-40A circuit breaker is designed to provide a fast acting response in the event of an overload or short circuit, ensuring that the electrical circuit is quickly disconnected from power before any damage is caused. Unlike fuses, the breaker can be manually reset and reused, saving both time and money.The 8340-F110-K4F2-A3H0-40A circuit breaker is designed to be both durable and corrosion resistant. It is UL-listed for safety and is designed for use in a variety of applications, including emergency lighting systems, electric motor control circuits and industrial applications such as motor control centers, electric hoists and elevators. The breaker is also suitable for use on air conditioners and refrigeration systems, and is suitable for both indoor and outdoor use.The 8340-F110-K4F2-A3H0-40A circuit breaker is a reliable and cost effective means of protecting an electrical circuit from overload or short circuit dangers. Its thermal/magnetic technology provides a fast and safe response to protect the system in the event of a power overload or short circuit, while its manual reset design means that the breaker can be reused over and over again, saving time and money. Its durability and corrosion resistance make it an ideal choice for a variety of applications in both commercial and residential settings.

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