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- Schneider Electric ABLS1A24200 Modicon 24V DC 20A 1-Phase 100-240V AC Regulated Power Supply Schneider Electric ABLS1A24200 Modicon 24V DC 20A 1-Phase 100-240V AC Regulated Power Supply
Schneider Electric ABLS1A24200 Modicon 24V DC 20A 1-Phase 100-240V AC Regulated Power Supply
Schneider Electric ABLS1A24200 Modicon 24V DC 20A 1-Phase 100-240V AC Regulated Power Supply
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- Description
The Schneider Electric ABLS1A24200 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 24 V DC output at up to 20 A (480 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
| SKU / Reference | ABLS1A24200 |
| GTIN | 3606481500267 |
| Brand | Schneider Electric |
| Range of Product | Modicon Power Supply |
| Variant Option | Optimized |
| Enclosure Material | Aluminum |
| Nominal Input Voltage | 100-240 V AC single phase (140-340 V DC) |
| Rated Power | 480 W |
| Output Voltage | 24 V DC |
| Output Current | 20 A |
| Output Voltage Adjustment | 22-28 V |
| Power Factor | 0.95 at 115 V AC / 0.95 at 230 V AC |
| Efficiency | 85% at 115 V AC / 88% at 230 V AC |
| Inrush Current | 45 A at 115 V / 90 A at 230 V |
| Holding Time | > 20 ms at 115 V AC / > 20 ms at 230 V AC |
| Meantime Between Failure (MTBF) | 700,000 h at 25 degC, full load |
| Ambient Operating Temperature | -20 to 70 degC (derated above 40/50 degC) |
| IP Degree of Protection | IP20 |
| Mounting | Top hat DIN rail TH35-15 / TH35-7.5 |
| Dimensions (W x H x D) | 85.5 x 123.6 x 128.5 mm |
| Net Weight | 1.25 kg |
| Status LED | 1 green LED, output voltage present |
| Recommended External Protection | 13 A C-curve or 16 A B-curve MCB (Acti9 iC60) |
Certifications & Standards
- CE
- cUL Listed
- cUL Recognized
- RCM
- CB Scheme
- EAC
- KC
- IEC 62368-1
- EN/IEC 61204-3
Selection Notes
At 20 A / 480 W, the ABLS1A24200 is the largest single-phase 24 V unit in this range, sized for a panel with multiple PLC racks or a large combined I/O and relay load on one 24 V DC bus rather than paralleling smaller supplies. Its 45-90 A inrush current calls for an upstream breaker sized accordingly - 13 A C-curve or 16 A B-curve, per the manufacturer's recommendation.