Series:	IUL
Part Status:	Active
Lead Free Status / RoHS Status:	--
Breaker Type:	Magnetic (Hydraulic Delay)
Moisture Sensitivity Level (MSL):	--
Current Rating:	--
Number of Poles:	2
Actuator Type:	Lever
Illumination:	--
Illumination Voltage (Nominal):	--
Mounting Type:	Panel Mount

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Circuit Breakers: IULHK11-37471-50 application field and working principle

Circuit breakers are electrical devices designed to protect circuits and devices from damage due to short circuits and overloads. They are valuable components, especially in cases where the circuit is unregulated or is associated with dangerous electrical systems, because they can disconnect the flow of electricity very quickly and with minimal energy.The IULHK11-37471-50 is a specific type of circuit breaker designed for use in industrial and commercial applications. It is a single-pole, thermal-magnetic circuit breaker, rated for a maximum current of 50 amperes and a voltage rating of 277 volts AC. It is constructed from a plastic housing and is designed for rapid, precise break-down of short-circuit currents and overloads.The working principle of the IULHK11-37471-50 circuit breaker is simple. It consists of two distinct functions: a thermal cut-off, and an electromagnetic cut-out. The thermal function works by monitoring the temperature of the circuit, and if it exceeds a certain point, it will open the breaker thus breaking the circuit. This is done to prevent overheating and damage due to short circuits. The electromagnetic function works by detecting the short-circuit current and breaking the circuit before it can cause damage.The IULHK11-37471-50 circuit breaker is designed for a wide range of industrial and commercial applications, particularly in hazardous and corrosive areas. It can be used in equipment, machinery, and HVAC systems, as well as for control of electrical power supply for larger industrial systems. It is also very effective at preventing short circuit damage, as it is designed to rapidly respond to a fault, rapidly disconnecting the circuit.This type of circuit breaker is particularly useful in areas that are exposed to high levels of moisture, dust, or dirt, as it is sealed in a totally enclosed, corrosion-proof housing. It is also very efficient, as it has a low power consumption and low maintenance cost. Its easy installation and maintenance make it ideal for use in hostile industrial environments. In addition, its long life and durability make it a cost-effective solution for industrial applications.In conclusion, the IULHK11-37471-50 circuit breaker is a reliable and durable device designed for industrial and commercial applications. It is designed to provide reliable protection against short-circuit and overload damage, while being low-maintenance and low-cost. Its sealed housing makes it suitable for use in hazardous and corrosive areas, and its efficient design also makes it an energy-efficient solution.

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