The Allen-Bradley SP-151169 base driver/power supply PCB kit, part of the 1336 Drives series, is essential for operations within variable torque AC drives in Bulletin 1336. These drives boast a robust power rating of 250 Horsepower with an input voltage range from 380 to 460 Volts AC and efficiently connect to a 3-phase power line, although line reactors or isolation transformers may be necessary for safeguarding against power line malfunctions. Designed for high performance, the drive's input power can reach up to 235.8 kilo-volt-amps at 460 Volts AC, while its output achieves 239 kilo-volt-amps, showcasing a power factor correction of 0.95 and a maximum internal heat dissipation of 3171 BTU per hour, making it optimal for secure installation in upright industrial cabinets.
