The 6SL3203-0CD21-4AA0 from Siemens is a SINAMICS reactor engineered for use with Power Module FSB 4.0kW. Designed for demanding industrial environments, this reactor helps optimize power quality and longevity of your drive systems. The 6SL3203-0CD21-4AA0 supports base mounting, making it adaptable for a range of installation requirements within production lines and automated processes. Brand: Siemens Compatible with SINAMICS Power Module FSB 4.0kW for reliable power filtering Flexible base mounting allows for easy integration into existing control cabinets Large stock ensures quick delivery, minimizing production downtime