Westinghouse 126D299G02 Upper Stud Assembly The Westinghouse 126D299G02 Upper Stud Assembly is a critical component designed for use in DS-632 and DSII-632 circuit breakers. This assembly plays a vital role in ensuring the reliable operation of these breakers by facilitating the connection between the stationary main contact and the electrical system. Key Features Compatibility: Specifically engineered for DS-632 and DSII-632 circuit breakers, ensuring a perfect fit and optimal performance. High Amperage Capacity: Rated for 3200A, making it suitable for high-power applications. Comprehensive Assembly: Includes essential components such as stationary arcing contacts (both right-hand and left-hand), stationary arcing contact springs, stationary main contact fingers, and both inner and outer stationary main contact springs. Specifications Manufacturer: Westinghouse / Cutler Hammer Manufacturer Part Number: 126D299G02 Product Family: DS Applicable Equipment Types: DS-632, DSII-632 Unit Amperage: 3200A Type of Contact Assembly: Stationary Main Shipping Dimensions: 10 in (Width) x 10 in (Height) x 10 in (Depth) Shipping Weight: 10 lb For detailed installation instructions and maintenance guidelines, please refer to the official Westinghouse DS-632 and DSII-632 circuit breaker manuals.