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- Part number
- ABLU3A24050
- CE
- UKCA
- EAC
- CB Scheme
Modicon Power SupplySchneider Electric ABLU3A24050 Modicon 24V DC 5A 3-Phase 380-500V AC Regulated Power Supply
24 V DC / 5 A regulated power supply, 380-500 V AC three-phase input, DIN-rail, IP20.
Description
About the ABLU3A24050
About the ABLU3A24050
The Schneider Electric ABLU3A24050 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 5 A (120 W). It includes a diagnostic relay output and tolerates a 1.5x In current boost for 5 seconds to ride through inrush loads.
Certifications & Standards
- CE
- cUL Listed
- cUL Recognized
- cURus
- RCM
- CB Scheme
- EAC
- KC
- UKCA
- IEC 62368-1
- EN/IEC 61204-3
Selection Notes
Drawing from a 380-500 V AC three-phase supply instead of single-phase mains, the ABLU3A24050 suits panels where three-phase power is already routed to the enclosure, avoiding a separate single-phase tap for the 24 V DC control rail. Its 1.5x In boost for 5 seconds rides through inrush loads such as contactor coils or solenoid banks, and the built-in diagnostic relay reports supply status back to the control system without extra wiring.
Specification
Full specification
Main 10
| Range of Product | Modicon Power Supply |
|---|---|
| Product or Component Type | Power supply |
| Power supply type | Regulated switch mode |
| Variant option | Universal |
| Enclosure Material | Metal |
| Nominal input voltage | 380...500 V AC three phase |
| Rated power in W | 120 W |
| Output voltage | 24 V DC |
| Power supply output current | 5 A |
| Permissible temporary current boost | 1.5 x In for 5 seconds) |
Complementary 31
| Efficiency at full load | 320...575 V AC 3 phase |
|---|---|
| Nominal network frequency | 50…60 Hz |
| Network system compatibility | TN, TT, IT |
| Maximum leakage current | 2 mA 500 V AC |
| Input protection type | Integrated fuse (not interchangeable) 3.15 A, External protection (recommended) |
| Inrush current | 25 A 380 V, 25 A 500 V |
| Power factor | 0.40 at 380 V AC, 0.40 at 500 V AC |
| Efficiency | 86.5 % 380 V AC, 86.5 % 500 V AC |
| Output voltage adjustment | 24...28 V |
| Power dissipation in W | 18.5 W |
| Current consumption | < 0.5 A 380 V AC, < 0.4 A 500 V AC |
| Turn-on time | < 1 s |
| Holding time | > 20 ms 380 V AC, > 40 ms 500 V AC |
| Startup with capacitive loads | 200000 µF |
| Residual ripple | < 100 mV |
| Meantime between failure [MTBF] | 2168900 h at 77 °F (25 °C), full load conforming to SR 332, 816200 h at 131 °F (55 °C), 80 % load conforming to SR 332 |
| Output protection type | Against overload and short-circuits, protection technology: manual or automatic reset by switch, Against over temperature, protection technology: automatic reset, Against overvoltage, protection technology: manual reset |
| Connections - terminals | Screw connection 0.75…6 mm², 18 AWG...10 AWG) without wire end ferrule output, Screw connection 0.75...4 mm², 18 AWG...12 AWG) with wire end ferrule output, Screw connection 0.75…6 mm², 18 AWG...10 AWG) without wire end ferrule input, Screw connection 0.75...4 mm², 18 AWG...12 AWG) with wire end ferrule input, Cage clamp 0.2...1.5 mm², 22 AWG...16 AWG) without wire end ferrule diagnostic relay, Cage clamp 0.2...0.75 mm², 22 AWG...18 AWG) with wire end ferrule diagnostic relay, Cage clamp 0.2...0.75 mm², 22 AWG...18 AWG) with wire end ferrule shut down input |
| Line and load regulation | < 0.17 % network 100 % load in line at 77 °F (25 °C), < 0.6 % +/- 0.5 % network 150 % load at 77 °F (25 °C) |
| Status LED | 1 LED (green and red) product status, 1 LED (Green) input voltage |
| Depth | 4.9 in (125.3 mm) |
| Height | 4.9 in (124 mm) |
| Width | 1.5 in (38 mm) |
| Net Weight | 1.32 lb(US) (0.60 kg) |
| Marking | CE, UKCA |
| Mounting support | Top hat type TH35-15 rail IEC 60715, Top hat type TH35-7.5 rail IEC 60715, Double-profile DIN rail |
| Supply | SELV IEC 60950-1, SELV IEC 60204-1, SELV IEC 60364-4-41 |
| Dielectric strength | 4000 V AC with input to output, 2000 V AC with input to ground, 1500 V AC with output to ground, 4000 V AC with input to diagnostic relay, 500 V AC with output to diagnostic relay, 1500 V AC with diagnostic relay to ground, with shutdown input not isolated from output |
| Diagnostic relay | Electromechanical relay 1000.0 mA 30 V |
| Service life | 10 year(s) 104 °F (40 °C) 80 % load |
| Overvoltage category | III, II |
Environment 11
| Standards | IEC 62368-1, EN/IEC 61204-3, IEC 61000-6-1, IEC 61000-6-2, IEC 61000-6-3, IEC 61000-6-4, IEC 61000-3-2, EN 61000-3-3, UL 62368-1, CSA C22.2 No 62368-1, CSA C22.2 No. 107.1 |
|---|---|
| Product certifications | CE, CUL Listed, CUL Recognized, RCM, CB Scheme, EAC, KC, UKCA, CURus |
| Operating altitude | < 5000 m overvoltage category III, overvoltage category II |
| Shock resistance | 150 m/s² 11 ms |
| IP degree of protection | IP20 |
| Ambient air temperature for operation | -13…131 °F (-25…55 °C) without current derating mounting position A < 6561.68 ft (2000 m), 131…158 °F (55…70 °C) with current derating of 3.3 % per °C mounting position A < 6561.68 ft (2000 m) |
| Electrical shock protection class | Class I |
| Pollution degree | 2 |
| Vibration resistance | 3.5 mm (f= 3…11.9 Hz) conforming to IEC 60068-2-6, 20 m/s² (f= 11.9…150 Hz) conforming to IEC 60068-2-6 |
| Electromagnetic immunity | Immunity to electrostatic discharge - test level: 8 kV (contact discharge) conforming to IEC 61000-4-2, Immunity to electrostatic discharge - test level: 15 kV (air discharge) conforming to IEC 61000-4-2, Immunity to conducted RF disturbances - test level: 15 V/m (80 MHz...2 GHz) conforming to IEC 61000-4-3, Immunity to conducted RF disturbances - test level: 5 V/m (2...2.7 GHz) conforming to IEC 61000-4-3, Immunity to conducted RF disturbances - test level: 5 V/m (2.7...6 GHz) conforming to IEC 61000-4-3, Immunity to fast transients - test level: 4 kV (on input-output) conforming to IEC 61000-4-4, Surge immunity test - test level: 4 kV (between power supply and earth) conforming to IEC 61000-4-5, Surge immunity test - test level: 3 kV (between phases) conforming to IEC 61000-4-5, Immunity to conducted RF disturbances - test level: 15 V (0.15...80 MHz) conforming to IEC 61000-4-6, Immunity to magnetic fields - test level: 30 A/m (50...60 Hz) conforming to IEC 61000-4-8, Immunity to voltage dips conforming to IEC 61000-4-11, Disturbing field emission conforming to EN 55016-2-3, Limits for harmonic current emissions conforming to IEC 61000-3-2, conforming to EN 55016-1-2, conforming to EN 55016-2-1 |
| Electromagnetic emission | Conducted emissions IEC 61000-6-3, Radiated emissions IEC 61000-6-4 |
Show all 65 specifications ↓ Show less ↑13 more values in Identification, Contractual warranty, Logistics.
Identification 7
| Part number | ABLU3A24050 |
|---|---|
| Brand | Schneider Electric |
| Condition | New, factory sealed |
| Source | Schneider Electric and its authorised distributors |
| Warranty | Manufacturer warranty |
| Lifecycle status | Active, in production |
| EAN | 3606482185234 |
Contractual warranty 1
| Warranty (in months) | 18 |
|---|
Logistics 5
| Country of origin | IN |
|---|---|
| Shipping weight | 0.6 kg |
| Ships from | Türkiye |
| Dispatch | — |
| Stock | On request |
Source: manufacturer data · Last verified: 30 Oct 2026
Documents
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Certifications
Certifications and standards
- CE
- UKCA
- EAC
- CB Scheme
- IEC 62368-1
- EN/IEC 61204-3
- IEC 61000-6-1
- IEC 61000-6-2
- IEC 61000-6-3
- IEC 61000-6-4
- IEC 61000-3-2
- EN 61000-3-3
- UL 62368-1
- CSA C22.2 No 62368-1
- CSA C22.2 No. 107.1
Quick answers
Questions about the ABLU3A24050
What is the rated current of ABLU3A24050?
The rated current of ABLU3A24050 is 5 A.
Which supply voltage is ABLU3A24050 rated for?
The rated operational voltage of ABLU3A24050 is 380–500 V AC.
What is the HS code of ABLU3A24050 for customs?
The tariff (HS) code on file for ABLU3A24050 is 850440.
What is the EAN of ABLU3A24050?
The EAN (GTIN) of ABLU3A24050 is 3606482185234.
Where does ABLU3A24050 ship from, and how fast?
ABLU3A24050 ships from Türkiye. Shipping calculated at checkout · import duties and taxes paid on arrival.
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Series
Schneider Electric Modicon Power Supply
- Brand
- Schneider Electric
- Series
- Modicon Power Supply
