201-4A

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Introduction to 201-4A Circuit Breakers

Breaking solutions are the backbone of any electrical system, and the circuit breakers are one such significant adoption. While the main role of regular breakers is to protect the system from overloads and to deal with any anomaly that may occur due to voltage fluctuations, they also serve as a means to distinguish the source of fault when one occurs. While there are a variety of solutions made available in the market, the 201-4A circuit breakers stand out tall with its performance and durability.

Application of 201-4A Circuit Breakers

The 201-4A circuit breaker was designed to work in the most extreme of environments and is able to withstand harsh conditions such as a wide range of temperatures, and high current and voltage conditions. Further, it is suitable for applications in buses, marine and off-shore rigs, transformers, submarines, airplanes and several industrial conditions. The 201-4A circuit breaker is also suitable for most metering, power distribution and motor control applications too.

The circuit breaker is also built-in with special features like Electrical Short circuit protection, Over load protection, Manual Open/Close and Emergency Stop. The breaker is also equipped with Deeply sealed Enclosures and waterproofed encasements. In view of this, the 201-4A breaker is an ideal choice for applications spanning across the mining, draglines and oil exploration fields, although it can be applied practically in any electrical system requiring basic protection.

Working Principle of 201-4A Circuit Breakers

The working principle of a 201-4A circuit breaker is based on the magnetic principle that states that a current carrying conductor is affected by a magnetic field. The working principle is simple in that the breaker consists of a movable element known as the electromagnet or armature, a stationary core and a contact which is usually a bimetallic strip. The electromagnet is connected to the contact through a spring.

When the magnetic field associated with the current in the conductor increases, the circuit breaker will detect this and cause the armature to move. This movement causes the contact to open and when the current falls, the spring pulls the armature back and closes the contact. In this way, the circuit breaker is able to ‘break’ the circuit as soon as it detects an abnormally high current so as to protect the system from potential damage.

Conclusion

In conclusion, the 201-4A circuit breaker has numerous advantages which make it suitable for practically any industry needing basic electrical protection. The circuit breaker is designed to work in harsh conditions and is equipped with some really special features that make it one of the best out there. Additionally, its working principle is simple to understand and can be relied on without fail.

The specific data is subject to PDF, and the above content is for reference