✅ ABB S203-C 100 – Triple-Pole Miniature Circuit Breaker 100A (Part No.: 2CDS253001R0824) The ABB S203-C 100 triple-pole MCB is designed to protect 100A three-phase systems, providing strong fault isolation with fast tripping characteristics. Technical Specifications: Part Number: 2CDS253001R0824 Model: S203-C 100 Rated Current: 100A Type: Miniature Circuit Breaker (MCB) Poles: 3P Applications: Heavy machinery, large distribution systems Mounting: DIN rail