What is IEC 60898-1 Ed. 2:2018?

IEC 60898-1 Ed. 2:2018 is an international standard that specifies requirements for low voltage circuit breakers. It is a technical document developed by the International Electrotechnical Commission (IEC) and is widely recognized and used in the electrical industry.

The Purpose of IEC 60898-1 Ed. 2:2018

This standard is designed to ensure the safety and reliability of low voltage circuit breakers used in electrical installations. It sets out the criteria that these devices must meet to provide protection against overcurrents, short circuits, and other electrical faults.

Key Features of IEC 60898-1 Ed. 2:2018

IEC 60898-1 Ed. 2:2018 outlines several important features that low voltage circuit breakers should possess. These include:

Rated current and breaking capacity: The standard specifies the maximum current that the circuit breaker can carry continuously without tripping, as well as its ability to interrupt fault currents.

Tripping characteristics: It defines the response time of the circuit breaker under different fault conditions, ensuring that it trips within specified time limits to prevent damage to the electrical system.

Endurance and mechanical operation: The standard includes requirements for the durability and reliability of circuit breakers, ensuring they can withstand numerous switching operations without failure.

Importance of Compliance with IEC 60898-1 Ed. 2:2018

Compliance with IEC 60898-1 Ed. 2:2018 is crucial for manufacturers, installers, and users of low voltage circuit breakers. Adhering to this standard ensures consistent quality and safety standards across different electrical systems.

By using circuit breakers that comply with this standard, the risk of electrical fires, equipment damage, and personal injury can be significantly reduced. It provides a benchmark for testing and evaluating the performance of these devices, ensuring they meet the necessary technical requirements.

In Conclusion

IEC 60898-1 Ed. 2:2018 plays a vital role in promoting the safe and efficient use of low voltage circuit breakers. Its specifications and criteria are recognized globally, providing a common language and framework for the evaluation of these devices. Compliance with this standard is essential to ensure the reliability and protection of electrical installations.