Allen-Bradley 74101-169-55

The Allen-Bradley 74101-169-55 is a critical base driver board designed for Frame D drives in the 1336 PLUS, PLUS II, FORCE, IMPACT, and REGEN AC drive series, accommodating up to 125 horsepower at 460 volts AC. This board, also referred to by its part number 1336-BDB-SP31D, serves as an essential replacement for its obsolete predecessors, the 1336-BDB-SP31A and SP31C models. Each drive requires one kit for optimal operation. To ensure the highest safety and performance standards, installation and maintenance should be conducted exclusively by qualified technicians, adhering to rigorous safety protocols, including power disconnection and proper ESD protection, to safeguard sensitive components.