Allen-Bradley 1336-BDB-SP48A

The 1336-BDB-SP48A board is an essential spare component for enhancing the performance of Allen-Bradley Bulletin 1336 adjustable frequency drives, compatible with models such as the 1336 Plus (S), Plus II (F), Force (T), and Impact (E). With a voltage rating of 575 Volts AC and a robust output of 350 horsepower, this printed circuit board serves as a vital amplifier, delivering high currents necessary for IGBT braking, and operates effectively at a standard frequency range of 50 to 60 Hertz. Designed for straightforward maintenance, it connects effortlessly to the mainboard through jumper connections and plays a crucial role in correcting errors, including the EE INIT READ 53 message, when mounted on its dedicated gate drive board plate.