Schneider Electric ABLS1A12100 Modicon 12V DC 10A 1-Phase 100-240V AC Regulated Power Supply

The Schneider Electric ABLS1A12100 is a regulated switch-mode DC power supply from the Modicon Power Supply range, converting a 100-240 V AC single-phase input into a regulated 12 V DC output at up to 10 A (120 W). Housed in an aluminum book-style enclosure for DIN-rail mounting, it protects against overload and short-circuit with automatic restart once the fault clears.

Technical Specifications

Certifications & Standards

• CE
• cUL Listed
• cUL Recognized
• RCM
• CB Scheme
• EAC
• KC
• IEC 62368-1
• EN/IEC 61204-3

Selection Notes

At 10 A / 120 W, the ABLS1A12100 covers small automation panels needing a 12 V DC rail - sensor arrays, relay logic, or 12 V I/O racks - without oversizing the supply. The 11-14 V output trim compensates for cable-run voltage drop on longer DIN-rail installations. Automatic-reset overload and short-circuit protection restores output on its own once the fault clears, reducing the need for a panel visit after a transient fault.