Industrial SC3BA4 Rectifier

The York Industrial SC3BA4 Rectifier is a panel-mounted AC-to-DC power converter designed to provide stable direct current (DC) power for control systems and electronic circuit operation in HVAC environments. Technical highlights include Output Type: Direct Current (DC) and Function: AC-to-DC Power Conversion, applied within HVAC Power Conversion Systems to feed controllers, drives, and sensors that depend on a stable DC supply. The unit is designed for commercial and industrial use and is compatible with York Control and Power Systems, making it suitable for chillers, control panels, and power supply units in HVAC installations. Cooling is passive or heat sink based, and installation is panel mounted for use in commercial and industrial environments, delivering dependable DC power in demanding facilities. Common replacements for retrofit or expansion include York SC3BA3, SC3BA5, and SC3BA2.