Siemens Circuit-breaker 600A 4p opt. motor-drive unit 3VA6460-7KT41-0AA0

Circuit breaker 3VA6 UL, frame 600, switching capacity class C, 100 kA at 480 V, 4-pole, plant protection ETU856, LSI, In=600 A, overload protection Ir=240 A to 600 A, short-circuit protection Isd=0.6 to 9x In, Ii=1.5 to 9x In, adjustable neutral conductor protection (OFF, up to 100%), earth fault alarm reporting via EFB300 or COM without connection. Compact circuit breaker 3VA6 with ETU 8 series for plant protection, UL approval. The Siemens 3VA UL compact circuit breakers are an essential component of the SENTRON protection devices for industrial applications as well as for infrastructure applications. They provide effective plant and starter protection through safe disconnection in overload and short-circuit situations. The 3VA UL sets standards in flexibility and modular accessory variety. Furthermore, the compact circuit breaker 3VA UL offers the best conditions for globally exporting machines and switchgear manufacturers. In addition to the IEC standard, both series 3VA5 and 3VA6 also meet the UL standard. All functionalities can thus be used and implemented worldwide for installations. This variant of the compact circuit breaker 3VA is characterized primarily by: 1. Compact design. 2. Available as a variant for plant protection. 3. Available in 3- and 4-pole versions. 4. Four switching capacity classes from 55 kA to 150 kA at 480 V. 5. Depending on the frame size: rated current 40 A to 600 A. 6. Installation possible in fixed installation, plug-in technology, and slide-in technology. 7. The series features an electronic overcurrent release. 8. Equipped with an integrated display for measurement value indication. 9. Integrated measurement function and optional communication connection via Modbus TCP, Modbus RTU, PROFINET, and PROFIBUS. 10. Modular and easy-to-install internal accessories with diverse functions.