✅ ABB S204M-C 40 – Four-Pole Miniature Circuit Breaker 40A (Part No.: 2CDS274001R0404) The ABB S204M-C 40 MCB offers reliable four-pole protection for 40A systems. Designed for space efficiency and ease of installation, it suits power-intensive applications. Technical Specifications: Part Number: 2CDS274001R0404 Model: S204M-C 40 Rated Current: 40A Type: Miniature Circuit Breaker (MCB) Poles: 4P Applications: Multi-phase power networks Mounting: DIN rail