IELHK11-30299-180-V Circuit Protection

Circuit Breakers are electrical devices that are designed to protect electrical circuits from damage due to over-current, short-circuiting, or other hazardous occurrences. The IELHK11-30299-180-V is a circuit breaker which offers protection for both AC and DC power distribution systems. It is designed to open the circuit automatically when an overload or short circuit occurs, thereby preventing expensive and damaging power disruption.

IELHK11-30299-180-V circuit breakers are widely used in a variety of applications, ranging from residential, commercial, and industrial applications. It is often used in hazardous locations, where there is a danger of explosion or fire, due to the presence of flammable materials. In addition, the IELHK11-30299-180-V can be employed to provide protection for sensitive electronic equipment, as it is designed to open the circuit when it senses a high current.

The working principle of the IELHK11-30299-180-V circuit breaker is based on thermal-magnetic technology. This technology allows the breaker to operate by sensing both the current and the heat generated by the current, and then opening the circuit when the predetermined trip level has been reached. This trip level is based on the rated current for the circuit. When the current exceeds the predetermined trip level, the internal bi-metallic strip will heat up and actuate the breaker trip mechanism, thus the circuit breaker will open the circuit and reset after the over-current has been removed.

In addition, IELHK11-30299-180-V circuit breakers contain a magnetic coil, which is designed to monitor the changing current levels within the circuit. When the current levels exceed the set trip level, the magnetic field created by the coil will actuate the breaker trip mechanism, thereby opening the circuit. This technology helps to provide fast circuit protection in the event of a fault.

The IELHK11-30299-180-V circuit breaker is a reliable and robust device that offers protection from a wide range of electrical faults. It is able to detect both AC and DC faults, and the thermal-magnetic technology ensures that the circuit will be quickly and safely opened when the predetermined trip level is reached. This makes it an ideal choice for residential, commercial, and industrial applications.