3VA2063-8JP46-0AA0 SIEMENS

The 3VA2063-8JP46-0AA0 is a robust 4-pole circuit breaker from Siemens, designed for line protection in industrial and commercial applications. It falls under the 3VA2 IEC frame 100 series, ensuring compliance with international standards. This circuit breaker boasts a high breaking capacity class L, with an ultimate short-circuit breaking capacity (Icu) of 150kA at 415V, providing reliable protection against high fault currents. Equipped with an ETU550 electronic trip unit, it offers advanced protection features including LSI functions (Long-time, Short-time, and Instantaneous). The rated current (In) is 63A, with adjustable overload protection (Ir) ranging from 25A to 63A, allowing for precise customization to the specific load requirements. Short-circuit protection (Isd) can be adjusted from 0.6 to 10 times the rated current, while instantaneous protection (Ii) ranges from 1.5 to 12 times the rated current, ensuring rapid response to fault conditions. The N conductor protection is adjustable, offering settings of OFF or up to 160%, providing flexibility in neutral conductor protection schemes. Featuring clamp connections, the 3VA2063-8JP46-0AA0 ensures secure and reliable electrical connections. This circuit breaker is ideal for applications requiring high performance and adaptable protection settings.