About the 803624-4D
803624-4D
The 803624-4D is an SP500 Power circuit board from Reliance/Rockwell Automation. This board is designed to fit into SP500 drive systems that feature NEMA 1 or 4/12 enclosures. The motors have start/stop/reset control and feature forward/reverse ability, along with drive diagnostics. SP500 drives are PWM (pulse width modulated) drives that operate on single- or three-phase power. Reliance components like the 803624-4D were sometimes marketed under company names ABB or Baldor-Reliance.
The 803624-4D mounts within the SP500 drive directly above the IGBT module. It is a generally-rectangular board with several small tabs extending from two sides. One side has a small tab cut into its surface. The circuit board is drilled in several places to allow for mounting hardware. Components on its surface include a ten-position terminal strip, two female vertical pin connectors, a male vertical pin connector, two transformers of different sizes, and an LED component. The board also has high-voltage electrolytic capacitors, ceramic capacitors, diodes, resistors, integrated circuits, transistors, metal oxide varistors, field effect transistors, and Zener diodes. The board also has a number of stab-on connectors that are connected to a metal block that is located below the circuit board, and two two-pin vertical connectors.
More detailed information about the 803624-4D can be found through technical support publications that arrived with your OEM purchase. This includes data sheets and user guides.
AX Control offers both new (surplus) and used products. Our in-house technicians can quickly repair your part, too. Contact our team today for a quote on each option to see which is the best solution for you.
