IUGN6-33903-50

Series:	IUG
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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IUGN6-33903-50 Application Field and Working Principle

Circuit breakers are essential components of a modern electrical power system. They protect personnel, equipment, and the environment from hazardous conditions which may arise in the event of a fault, allowing equipment to be isolated and a safer diagnosis to be made in the case of an outage. In its simplest form, a circuit breaker is a device which interrupts the flow of electricity when it senses an overload or a short circuit in its line. The IUGN6-33903-50 circuit breaker is a type of circuit breaker intended for both single and three-phase systems. It is capable of switching currents up to 3200A depending on the model. Its design is based on a modular system where individual parts can be removed and replaced to provide a more cost-effective solution to system overhauls. Its design is also optimized for applications where frequent transients, interruptions, or motor overloads occur. The IUGN6-33903-50 circuit breaker operates within a voltage range of 230-690 Vac. It makes use of a thermal-magnetic trip system to shut off the power supply in the case of an overload. This trip system consists of one thermal element and three magnetic elements in series. The thermal element senses temperature increase that is caused by the overload. As the overload persists, the temperature rises causing the current to open the thermal element’s contact. This in turn causes the magnetic element to act as a relay, opening the circuit breaker and thus stopping the electric current flow. The IUGN6-33903-50 breaker is designed to be used in a range of applications such as distribution systems, lighting and power systems, and motor starters. It is also suitable for general purpose and high-short circuit applications. The IUGN6-33903-50 breaker is oil-immersed, making it suitable for both indoor and outdoor installations. It is also designed for easy installation with only a few spare parts required for replacement. The IUGN6-33903-50 breaker is highly reliable, with a life expectancy of up to 21000 operations. Its construction is corrosion-resistant, making it suitable for both dry and wet, coastal and non-coastal areas. The IUGN6-33903-50 breaker has also been tested extensively and is compliant with the relevant IEC and EN standards. In summary, the IUGN6-33903-50 circuit breaker is an essential element in the modern electric power system, providing personnel, equipment, and the environment with protection. Its design is based on a modular system and makes use of a thermal-magnetic trip system to shut off the power supply in the event of an overload or short circuit. The IUGN6-33903-50 breaker is reliable and suitable for a wide range of applications, with a long life expectancy and corrosion-resistant construction.

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Part Number	Manufacturer	Price	Quantity	Description