AutomationDirect STP-PWR-4805 Power Supply

AutomationDirect STP-PWR-4805 Power Supply is a SureStep unregulated linear DC power source that delivers 48 VDC at 5 A (240 W) to power stepper drives in AutomationDirect SureStep systems. Designed for single-phase operation, it accepts 120 VAC or 240 VAC nominal input and uses an open-frame aluminum housing with screw-terminal connections for straightforward integration in control cabinets. This model is part of the STP-PWR family, alongside STP-PWR-3204, STP-PWR-4810, and STP-PWR-7005, and is intended for use with AutomationDirect SureStep stepper drives to provide the main 48 VDC supply. As an unregulated supply, the output voltage can vary with line voltage and load, which is typical for this class of power sources when used with compatible drive circuitry. With a 240 W rating and a compact form factor, the STP-PWR-4805 is designed to deliver required current for motors in SureStep-based automation projects, offering a dedicated 48 V rail for the motion-control system.