Schneider Electric ABLU3A24100 Modicon 24V DC 10A 3-Phase 380-500V AC Regulated Power Supply

The Schneider Electric ABLU3A24100 is a three-phase regulated switch-mode DC power supply from the Modicon Power Supply range (Universal variant), converting a 380-500 V AC three-phase input into a regulated 24 V DC output at up to 10 A (240 W). It includes a diagnostic relay output and tolerates a 1.5x In current boost for 5 seconds to ride through inrush loads.

Technical Specifications

Certifications & Standards

• CE
• cUL Listed
• cUL Recognized
• cURus
• UL HazLoc Class I Division 2
• RCM
• CB Scheme
• EAC
• KC
• UKCA
• IEC 62368-1
• EN/IEC 61204-3

Selection Notes

At 10 A / 240 W from a 380-500 V AC three-phase input, the ABLU3A24100 covers a larger 24 V DC load than the 5 A ABLU3A24050 variant while still tapping three-phase mains directly, useful where the control rail feeds a fuller I/O count or multiple contactor coils. The manufacturer recommends a GV2ME07 or GV2RT06 motor circuit breaker for upstream protection, and the diagnostic relay output reports supply health to the control system.