The Allen-Bradley 1398-SR9P is a 900-Watt passive shunt module designed specifically for Allen-Bradley Ultra series drives, essential for managing high inertial loads that surpass a drive's internal shunt capability. This module effectively mitigates excessive bus voltage faults when used with various Ultra series drives, ensuring operational safety and efficiency. Key features include a 10 kW peak power rating, an included Bussmann FWP10A14F fuse rated at 10 Amps and 700 Volts DC, and an ambient temperature range from 0 to 50 degrees Celsius. Adequate ventilation and metal shielding are recommended to handle the significant heat dissipation, ensuring optimal performance and safety.
