The Onesto KC6-KU-350 is a robust 50-ampere three-pole miniature circuit breaker engineered for demanding electrical installations. Designed to IEC60947-2 standards and rated for 50Hz operation, this device delivers 6kA breaking capacity with utilization category A performance. Its dual voltage rating of 240V/415V makes it versatile across industrial and domestic applications. The distinctive blue housing ensures easy identification on din rail systems. Built for reliability in high-demand environments, this MCB provides dependable overcurrent protection while maintaining compatibility with standard electrical infrastructure.
