High quality 63A MCB: JCB1-125 miniature circuit breaker

In the field of electrical safety, the JCB1-125 miniature circuit breaker (MCB) is an excellent short circuit and overload protection solution. The device has reliable performance and can ensure the safe operation of electrical systems under various conditions. With a breaking capacity of up to 10kA and the ability to handle larger fault currents, the JCB1-125 miniature circuit breaker is an indispensable component in residential and commercial electrical equipment.

JCB1-125 miniature circuit breakers are available in a variety of rated currents, including 63A, 80A, 100A and 125A, for flexible applications. This high-quality 63A miniature circuit breaker is particularly suitable for medium electrical load environments. The device complies with international standards such as IEC 60898-1 and EN 60898-1, ensuring that it meets strict safety and performance standards. JCB1-125 miniature circuit breakers are available in a variety of pole configurations, including single-pole, double-pole, three-pole and four-pole, to meet different installation needs.

A highlight of the JCB1-125 miniature circuit breaker is its thermal-magnetic tripping function, which offers a choice of B, C or D curves. This allows it to provide customized protection according to the specific needs of the electrical system. This high-quality 63A miniature circuit breaker is equipped with a contact position indicator that clearly indicates the circuit status – green for “off” and red for “on”. This feature enhances user safety and simplifies maintenance checks, making it easier for users to identify whether the circuit is energized or de-energized.

The JCB1-125 miniature circuit breaker is easy to install, with its quick clamping device allowing it to be mounted on a DIN rail (EN 60715, 35 mm). This user-friendly installation process, combined with the recommended torque for terminal connections of 2.5Nm, ensures that this high-quality 63A miniature circuit breaker can be seamlessly integrated into existing electrical systems. The device also has a mechanical life of 20,000 operations and an electrical life of 4,000 operations, proving its durability and reliability in harsh environments.

The JCB1-125 miniature circuit breaker is a high-quality 63A miniature circuit breaker that provides excellent short circuit and overload protection. Its rugged design, compliance with international standards and user-friendly features make it ideal for residential and commercial applications. Whether you want to enhance the safety of your electrical equipment or are looking for a reliable circuit protection solution, the JCB1-125 miniature circuit breaker provides excellent performance and peace of mind.