The RACPRO1-T240 Series from Recom Power are Isolated AC-DC Power Supplies that step down an AC input voltage of 400-480 V (3-phase) to a DC output voltage of 24 V. They also accept a DC input voltage of 430-850 V. These converters deliver an output power of 240 W and have an efficiency of up to 94.1%. They are designed specifically for demanding applications in harsh industrial automation fields. These rectifiers provide an extended mains input surge immunity of up to 6 kV (AC) and a return voltage immunity of over 35 V at the output, making them suitable for safe operation against back-feeding loads. They support a convection-based cooling mechanism and offer a thermal power bonus of up to 288 W with a power boost of up to 150%, which allows them to efficiently power highly inductive and capacitive loads.

These AC-DC power supplies have built-in active inrush current limiters to reduce sudden surges in the current for high reliability. They are also provided with 25° push-in connectors for easy tool-less installation or replacement. These RoHS-compliant converters are available in DIN rail-mount packages that measure 135.0 x 43.0 x 140.0 mm and are ideal for building automation, datacom/telecom, infrastructure, and energy applications.