IEGH211-28279-1-V

Circuit breakers protect electrical circuits from damage caused by overload or short circuit. A circuit breaker is an automatically operated electrical switch designed to protect an electrical circuit from damage caused by overload or short-circuits. The IEGH211-28279-1-V is a high-quality circuit breaker, providing a comprehensive range of features to ensure the safety in your environment.

Application Field

The IEGH211-28279-1-V is a high-quality circuit breaker that can be used in various fields. These include residential complexes, lighting systems, agriculture, industrial production plants, and power distribution centers. It also has the ability to act as a reset switch for generator control systems, as well as an emergency shut-off system. Furthermore, its operation is unaffected by temperature and pressure changes, which makes it suitable for applications in more than one environment.

Working Principle

The IEGH211-28279-1-V operates on the principle of electric current interruption. When an overload or short circuit is detected, the switch will break the circuit and reset itself after the fault is cleared. The switch is made with an internal switch that is made to be chopped open as quickly as possible so current interruption time is kept short. The interior of the switch is also composed of several pieces of steel, silver, or copper to guarantee that it can hold up to high current intensity.

The IEGH211-28279-1-V features a fault magnifier that can detect a fault at low current levels. This feature is especially useful in operations where power is running continuously as it prevents false trips and reduces downtime. Moreover, it also features a self-test option that checks the circuit breaker’s functionality even under power interruption. Furthermore, its design makes use of thermal inertia, which guarantees that it can not be overloaded.

To guarantee its safety, the IEGH211-28279-1-V has a two-stage triggering system- ESS and short-circuit monitoring. The ESS (Electronic Switching System) detects the current in the circuit and compares it to the pre-set value. When the current is over the pre-set value, a signal is sent and the circuit will be opened up, saving the circuit from an overload. The second part of the two-stage triggering system is a short-circuit monitor which trips the circuit at a higher current than the ESS. It also helps avoid a power outage.

The safety and performance provided by the IEGH211-28279-1-V reduce human intervention and ensure a safe and reliable power supply.