ABB SACE S6H PR211 Three-Phase Circuit Breaker

ABB SACE S6H PR211 is a three‑pole Isomax molded‑case circuit breaker equipped with the electronic PR211/P trip unit, providing electronic overload and short‑circuit protection for industrial power systems. It is rated for 600 A at up to 600 V and offers a short‑circuit breaking capacity of up to 65 kA at 480 V and 415 V, making it suitable for demanding motor and feeder protection. The PR211/P release delivers long‑time and instantaneous overcurrent protection, enabling coordinated protection for motors and distribution circuits within industrial applications. As a member of the SACE Isomax S6H family, this unit is intended for installation in industrial switchgear to ensure reliable fault isolation and protection of heavy machinery, power distributions, and motor control centers.