LELK12-1REC5-38787-50-G1-V

Circuit breakers are important components of electrical circuits as they help protect electrical circuits from potential damage caused by an overload or short-circuit, as well as providing switches for manually interrupting a circuit. The LELK12-1REC5-38787-50-G1-V is a type of circuit breaker, and in this article we will examine its application field and working principle.

Application Field

The LELK12-1REC5-38787-50-G1-V is a miniature circuit breaker with a nominal current of up to 50 A. It is typically used as a replaceable device for the protection of short clamps to be installed in residential lighting networks and other luminaires. It is ideal for use in interior lighting networks and is typically used as a supplementary overcurrent protection device in connection with other miniature circuit breakers.

The LELK12-1REC5-38787-50-G1-V is designed for use in rooms with humidity levels of up to 90% and temperatures below 40°C. It is UL and CSA approved and can be used in both 50Hz and 60Hz networks.

Working Principle

The device relies on an electromagnet and an integrated circuit breaker for its operation. When the current passing through the circuit breaker exceeds a certain level set by the manufacturer, the electromagnet is activated and the circuit breaker moves to its \'off\' position, breaking the circuit. This prevents the circuit from exceeding its safety limits and therefore protecting it from damage caused by overcurrents. Other factors can also be considered in determining the level of protection the device provides, such as the design and product quality.

The LELK12-1REC5-38787-50-G1-V is inspected using a series of tests to ensure it meets all relevant safety standards. These tests are generally conducted by independent certification bodies which are accredited by the relevant national authorities.

Conclusion

The LELK12-1REC5-38787-50-G1-V is a miniature circuit breaker which is typically used as a supplementary overcurrent protection device in residential lighting networks and other luminaires. It relies on an electromagnet and an integrated circuit breaker for operation, breaking the circuit when the current passes through it exceeds a certain level. The device is also subject to testing to ensure it meets all relevant safety standards.