✅ ABB S204M-C40UC – Four-Pole Miniature Circuit Breaker 40A (UC Type) (Part No.: 2CDS274061R0404) The ABB S204M-C40UC is a 40A-rated four-pole universal current breaker designed for reliable performance in hybrid and industrial systems. Technical Specifications: Part Number: 2CDS274061R0404 Model: S204M-C40UC Rated Current: 40A Type: Miniature Circuit Breaker (MCB, UC Type) Poles: 4P Applications: AC/DC automation, motor circuits Mounting: DIN rail