IEGF66-1-72-15.0-A-01-V

Circuit breakers are electrical components that are designed to protect home and industrial environments from potential electrical damage. The IEGF66-1-72-15.0-A-01-V is an example of such a device, designed for applications requiring an external force to activate the interruption process. In this article, we will explore the application field and working principle of this circuit breaker.

The IEGF66-1-72-15.0-A-01-V is suited for use within a variety of applications where the protection of electrical circuits from potential damage is required. Due to its unique design, this model is specifically suitable for use within industrial environments where vibration and shock may be present, as the breaker utilizes an external force to open the contacts and start the interruption process. In addition, the unit is approved for use in control circuits that require the protection of both personnel and electrical system components. This circuit breaker is also capable of protecting both single-phase and three-phase circuits.

In terms of its working principle, the IEGF66-1-72-15.0-A-01-V is essentially a manually operated circuit breaker. As mentioned, it requires an external force from either a mechanical device or from an operator, to open the "breaker" contacts. Once the contacts are opened, the resulting electrical fault is interrupted, thereby protecting the circuit from potential damage. The breaker also features a unique tripping mechanism which acts to ensure that the contacts remain open even if the external force is removed.

The breaker also contains a number of other features designed for safety and performance. For starters, it includes a pneumatic potentiometer, which acts as a remote control to allow the operator to adjust the surge current of the breaker without having to physically open the device. In addition, it features a self-diagnostic function, which is able to detect any abnormal or dangerous conditions within the unit and issue an alarm. Finally, the unit also includes a short-circuit alarm, which sounds an alarm when the breaker detects a short-circuit situation.

To conclude, the IEGF66-1-72-15.0-A-01-V is an ideal choice for applications requiring an external force to activate the interruption process. It has been designed for use in a variety of scenarios, including industrial environments, and also features a number of features to ensure both personnel and electrical system protection. In terms of its working principle, the unit is a manually operated breaker, which requires an external force to open the contacts and thereby protect the circuit from potential damage.