3VA5560-5EC42-0AA0 SIEMENS

The 3VA5560-5EC42-0AA0 is a robust and reliable 3VA5 UL frame circuit breaker from Siemens, designed for comprehensive line protection in industrial and commercial applications. This 4-pole circuit breaker boasts a breaking capacity class M, capable of interrupting fault currents up to 35kA at 480V, ensuring the safety and integrity of electrical systems. Equipped with a TM230 trip unit, it provides precise and dependable overload and short-circuit protection. The rated current (In) is 600A, with overload protection (Ir) fixed at 600A to prevent damage from sustained overcurrents. The short-circuit protection (Ii) is adjustable from 5 to 10 times the rated current (In), allowing for customized protection settings based on specific application requirements. This adjustability ensures optimal coordination with other protective devices in the system. The FTAM functionality enhances the breaker's communication capabilities, enabling remote monitoring and control. This circuit breaker is ideal for applications requiring high performance and reliable protection against overloads and short circuits. Its robust design and advanced features make it a dependable choice for demanding electrical environments.