ABB SU202ML-C50A Miniature Circuit Breaker 2 Pole

ABB SU202ML-C50A Miniature Circuit Breaker is a two‑pole protective device rated at 50 A, designed to interrupt overloads and short circuits in electrical distribution systems. The unit features a C‑type trip characteristic, suitable for general‑purpose loads with moderate inrush currents, and it protects both conductors in a two‑wire circuit, making it well suited for small to mid‑sized panels. As part of ABB’s SU202ML line, this 2‑pole breaker provides reliable, rapid disconnection when excessive current is drawn, helping to safeguard wiring and connected devices from damage. The SU202ML‑C50A designation denotes its 50‑amp per‑pole protection while maintaining a compact molded‑case form factor that fits typical distribution panels and enclosures. This model is intended for use in branch circuits where coordinated protection with other breakers is desired, delivering predictable behavior under overload and short‑circuit conditions while preserving service continuity for legitimate loads.