219-3-2600-404

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Circuit breakers are essential components of any electric power system, making sure that electricity remains stable while avoiding system overloads and associated hazards. The 219-3-2600-404 circuit breaker is a top-tier product in its class, boasting a wide range of features and providing protection from low, medium, and high voltage surges.

Technical Specs

The 219-3-2600-404 comes with a maximum static current of 200 A and a maximum voltage of 600 VAC. It is rated for continuous duty, boasting a high short-time, long-time, and over-current withstand ratings. It also features an integral, self-contained thermal and magnetic-trip system for increased protection.

Application Field

The 219-3-2600-404 circuit breaker is suitable for a wide range of applications. It can be used in both residential and commercial premises, as both a main switch and as a branch circuit breaker. It can also be used in industrial areas such as factories, construction sites, and mines where frequent circuit switching takes place. It is also suitable for hazardous locations where arching, sparks, and high temperatures are common.

Working Principle

The 219-3-2600-404 operates on the thermo-magnetic principle. When an overload condition occurs, the breaker trips and disconnects the power supply, breaking the electric current flow and protecting the system from any further damage. The breaker works by detecting the temperature caused by the excess current flowing through its components. The magnetic part of the breaker is able to detect the increase of current from its set point and moves towards the release stage. Once the required temperature is exceeded, the breaker triggers its trip mechanism to open the contacts and disconnect power. The contacts remain open until the system is reset, allowing them to cool and restore normal performance.

Conclusion

The 219-3-2600-404 is a dependable, reliable circuit breaker designed for a wide range of applications. It boasts robust construction and a high current and voltage rating, making it a sound choice for protecting and operating electric power systems. The thermo-magnetic principle of operation makes it a highly efficient and reliable choice, able to protect systems from damage and overheating.

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