8340-F430-K2M2-A2H0-30A

A circuit breaker is a device that can detect the presence of a fault in a device or system and then isolate the faulted part of the system so as to prevent the fault from resulting in any further problems or damage to personnel or equipment. The 8340-F430-K2M2-A2H0-30A circuit breaker is one such device that is used to protect electrical systems from short-circuits and overloads.

The 8340-F430-K2M2-A2H0-30A circuit breaker is designed to protect against short-circuits and overloads in medium voltage applications up to a maximum of 10kV. It is a low voltage device and it is rated for up to 8A of continuous current and 10kA of short circuit current. It features a built-in thermal overload protection which helps protect the circuit against any current surges.

The working principle of this circuit breaker is based on the fact that when a short-circuit occurs, the voltage will rise to a level high enough to trip the breaker. The breaker detects this rise in voltage and will then open the circuit to stop the flow of current. The same is true for an overload, where the current is higher than the rated level and the breaker opens the circuit to prevent any damage.

The 8340-F430-K2M2-A2H0-30A circuit breaker is designed for use in a variety of applications, such as industrial and commercial buildings, hospitals, data centers and other environments where safety is a priority. Its compact size and lightweight design makes it ideal for installations in tight spaces. It is also designed to meet all UL, CSA and IEC standards for safety and reliability, so it can be used with confidence.

In conclusion, the 8340-F430-K2M2-A2H0-30A circuit breaker is an effective and reliable device that can protect electrical systems from short-circuits and overloads in a variety of applications. It features a built-in thermal overload protection, is lightweight and compact, and is designed to meet all UL, CSA and IEC safety standards.