IELHK111-28643-003-V

Series:	IEL
Part Status:	Active
Lead Free Status / RoHS Status:	--
Breaker Type:	Magnetic (Hydraulic Delay)
Moisture Sensitivity Level (MSL):	--
Current Rating:	--
Number of Poles:	3
Actuator Type:	Lever
Illumination:	--
Illumination Voltage (Nominal):	--
Mounting Type:	Panel Mount

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Introduction

Circuit breakers protect electrical circuits against overloads and short circuits in the same way fuses use. A circuit breaker is an electrical device designed to isolate a circuit or system from power or reduce the current flow if an overload or short circuit happens.IELHK111-28643-003-V is one of the most popular circuit breaker products and is used in many arenas including consumer, industrial and commercial applications. This article will discuss the application field, working principles and advantages of the IELHK111-28643-003-V Circuit Breaker.

Application Field

The IELHK111-28643-003-V circuit breaker is a type C circuit breaker and it is commonly used in power distribution and industrial automation applications. It is especially suitable for infrequent operations, such as protection against overloads and short circuit in industrial, commercial and residential power networks.For commercial applications, they are mainly used to prevent electrical lines from being overloaded with too many accessories. The IELHK111-28643-003-V circuit breaker is suitable for use in electrical substations with a high powered service. The IELHK111-28643-003-V can also be used in residential settings to protect circuits against excessive overloads and prevent accidental shocks.It is also suitable for industrial control applications. With its multiple trip characteristics and current limiting operating capabilities, it can provide precise protection of automation systems and provide maximum protection from system damage caused by overcurrent.

Working Principle

When an overload or short circuit occurs, the IELHK111-28643-003-V Circuit Breaker is designed to detect the fault and disconnect the circuit from power or reduce the current flow to minimize the risk of damage due to excessive current.The IELHK111-28643-003-V uses a current transformer and a thermal-magnetic trip system. In the thermal-magnetic trip system, when the current through the circuit exceeds the preset value, the sensing coil of the current transformer generates a signal, which triggers the overcurrent relay, which then triggers the breaker trip mechanism.The IELHK111-28643-003-V also has a current limiting feature which prevents damage to the connected equipment. This is done by sensing the current in the circuit and compensating the current flow through the breaker to prevent it from exceeding safe limits.

Advantages

The main advantages of using the IELHK111-28643-003-V circuit breaker are that it provides reliable protection against short-circuits, overloads and other electrical faults. The IELHK111-28643-003-V is a cost-effective solution. It is designed with ease of installation in mind and is a safe and reliable form of protection for electrical equipment, reducing the risk of damage and ensuring longer equipment life.The IELHK111-28643-003-V also has a current limiting feature which automatically limits the fault current when a short circuit occurs. This feature helps to minimize damage to the equipment connected to the circuit. It also has adjustable trip settings, allowing it to be customized to different applications. The IELHK111-28643-003-V is available in a wide range of sizes and configurations, making it suitable for a variety of applications and budgets.

Conclusion

The IELHK111-28643-003-V circuit breaker is an effective and reliable solution for protection against overloads and short circuits. It is ideal for industrial, commercial and residential applications and provides precise protection with its current limiting feature. The adjustable trip settings and wide range of sizes make it a cost-effective and versatile solution.

The specific data is subject to PDF, and the above content is for reference

Part Number	Manufacturer	Price	Quantity	Description