IELHK1111-1REG4-31787-3-V

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

Circuit breakers are some of the most important components of any electrical system. They provide protection against electricity-related hazards, such as electric shock, fire, or system overload. The IELHK1111-1REG4-31787-3-V is a type of circuit breaker that provides enhanced protection against overload and short circuit currents. This article looks at the benefits and working principles of this type of circuit breaker.

The IELHK1111-1REG4-31787-3-V is a lightweight yet highly efficient circuit breaker. It is designed to be suitable for a wide range of applications, including residential, commercial and industrial settings. The device is UL listed and is rated for continuous current of up to 400A at a voltage of 240VAC. It features a thermal-magnetic trip curve which ensures that the circuit breaker trips at the exact current and time required for protection.

The IELHK1111-1REG4-31787-3-V has been specially designed to provide excellent protection against overload and short circuit currents. The thermal-magnetic trip curve provides protection against large overloads and prolonged high-currents. It also provides protection against short circuit currents, such as those caused by lightening strikes or accidental wiring errors. When the circuit breaker trips, it will disconnect the entire circuit, preventing damage to other components and creating a safe environment for personnel.

The IELHK 1111-1REG4-31787-3-V also has a vibration-resistant design, making it suitable for applications running in harsh environments. It is also more reliable than other types of circuit breakers, providing enhanced safety and reliability for critical components. Furthermore, it is relatively compact and lightweight, making it suited to applications where space is limited.

The working principle of the IELHK1111-1REG4-31787-3-V is based on a thermal-magnetic trip curve. This trip curve is made up of two parts – the thermal trip section and the magnetic trip section. The thermal section is designed to detect sudden surges in temperatures as a result of prolonged high current flow, while the magnetic section is designed to detect the magnetic forces generated by high-current short circuits. When either the thermal or magnetic force is detected, it triggers the trip, which interrupts the circuit.

The IELHK1111-1REG4-31787-3-V also features a status indicator that shows when the device is in normal operation and when it has tripped. This status indicator is essential for monitoring the safety of the system and ensuring that the circuit breaker is working correctly at all times. Furthermore, the device also features inspection windows, making it easy to inspect and maintain the device.

In summary, the IELHK1111-1REG4-31787-3-V is a lightweight yet highly efficient circuit breaker. It provides excellent protection against both overload and short circuit currents, and also features a vibration-resistant design and status indicator. Its thermal-magnetic trip curve ensures that it trips at the exact current and time required for protection. Finally, the inspection windows enable easy inspection and maintenance of the device.

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