Siemens Circuit-breaker 100A 3p opt. motor-drive unit 3VA6210-6JT31-2AA0

Circuit breaker 3VA6 UL Frame 250, interrupting capacity class H 65kA @ 480V, 3-pole, system protection ETU556, LSI, In=100A overload protection, 100% rated Ir=40A...100A short-circuit protection Isd=0.6..10x In, Ii=1.5..12x In, N conductor protection optional with external current transformer, earth fault alarm up to 160% reported via EFB300 or COM without connection. Compact circuit breaker 3VA6 with 5-type ETU for system protection, 100% rated breaker, UL approval. The Siemens 3VA UL compact circuit breakers are a key component of the SENTRON protection devices for industrial applications as well as for infrastructure applications. They provide effective system and starter protection through safe disconnection in case of overload and short circuit. The 3VA UL sets standards in flexibility and modular accessory variety. The 100% rated versions of the 3VA6 compact circuit breaker can be operated continuously at 100% of the specified rated current and are specifically tested and certified for this purpose. Furthermore, the 3VA UL compact circuit breaker offers the best conditions for machines and switchgear manufacturers exporting worldwide. In addition to the IEC standard, both series 3VA5 and 3VA6 also meet the UL standard. All functionalities can thus be used globally for systems. This variant of the 3VA compact circuit breaker is characterized mainly by: 1. Compact design. 2. Available as a variant for system protection. 3. 100% rated breaker. 4. Available in 3- and 4-pole versions. 5. Four interrupting capacity classes from 35 kA to 150 kA at 480 V. 6. Depending on the frame size: rated current 40 A to 400 A. 7. Installation possible in fixed installation, plug-in technology, and slide-in technology. 8. The series features an electronic overload relay. 9. Equipped with an integrated display for measurement value indication. 10. Optional communication connection via Modbus TCP, Modbus RTU, PROFINET, and PROFIBUS. 11. Modular and easy-to-install internal accessories with a variety of functions.