Compact Class 10 motor protection circuit breaker with 9-12.5A adjustable range and 163A N-release. Features screw terminals for maintenance-free connection and standard switching capacity. Designed f more→or reliable short-circuit shutdown, overload protection, and system isolation. Optimized for load feeders and IE3/IE4 motors with worldwide certifications including IEC, UL/CSA, and ATEX compliance.