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- Part number
- ABLM1A12021
- CE
- EAC
- CB Scheme
Modicon Power SupplySchneider Electric ABLM1A12021 Modicon 12 V DC 2.1 A 1-Phase 100-240 V AC Regulated Power Supply
Modicon modular power supply, 100-240 V AC in, 12 V DC / 2.1 A / 25 W out, DIN rail mount.
Description
About the ABLM1A12021
About the ABLM1A12021
The Schneider Electric ABLM1A12021 is a Modicon Power Supply range modular regulated switch-mode power supply delivering 12 V DC at 2.1 A from a 100-240 V AC single-phase input. Rated 25 W, it clips onto an omega DIN rail and carries an internal 3.15 A fuse plus automatic-reset overload and short-circuit protection. A front LED confirms output voltage presence and a QR code links to documentation.
Certifications & Standards
- CE
- CUL Listed
- CUL Recognized
- RCM
- CB Scheme
- EAC
- KC
- NEC class 2
- IEC 62368-1
- EN/IEC 61010-1
- EN 61010-2-201
- EN/IEC 61204-3
Selection Notes
The ABLM1A12021's 2.1 A / 25 W rating suits a small group of 12 V DC devices where the 1 A ABLM1A12010 would run out of headroom. Move to the 4.17 A variant in the same Modicon Power Supply range for a larger 12 V DC load, or drop to the 1 A unit for a single low-draw circuit.
Specification
Full specification
Main 9
| Range of Product | Modicon Power Supply |
|---|---|
| Product or Component Type | Power supply |
| Power supply type | Regulated switch mode |
| Variant option | Modular |
| Enclosure Material | Plastic |
| Nominal input voltage | 100...240 V AC single phase, 100...240 V AC phase to phase |
| Rated power in W | 25 W |
| Output voltage | 12 V DC |
| Power supply output current | 2.1 A |
Complementary 30
| Efficiency at full load | 90...264 V AC |
|---|---|
| Nominal network frequency | 50…60 Hz |
| Network system compatibility | TN, TT, IT |
| Maximum leakage current | 0.25 mA 240 V AC |
| Input protection type | Integrated fuse (not interchangeable) 3.15 A, External protection (recommended) 20 A Curve B, External protection (recommended) 20 A Curve C, External protection (recommended) 4 A Curve B, External protection (recommended) 4 A Curve C |
| Inrush current | 25 A 115 V, 50 A 230 V |
| Power factor | 0.48 at 115 V AC, 0.38 at 230 V AC |
| Efficiency | 85 % 115 V AC, 85 % 230 V AC |
| Output voltage adjustment | 12...15 V |
| Power dissipation in W | 4.6 W |
| Current consumption | < 0.8 A 115 V AC, < 0.6 A 230 V AC |
| Turn-on time | < 2 s |
| Holding time | > 20 ms 115 V AC, > 60 ms 230 V AC |
| Startup with capacitive loads | 3000 µF |
| Residual ripple | < 100 mV |
| Meantime between failure [MTBF] | 2500000 h at 77 °F (25 °C), full load, 1000000 h at 131 °F (55 °C), 80 % load |
| Output protection type | Against overload and short-circuits, protection technology: automatic reset, Against over temperature, protection technology: manual reset, Against overvoltage, protection technology: manual reset |
| Connections - terminals | Screw connection 0.5...1.5 mm², 20 AWG...16 AWG) without wire end ferrule input/output, Screw connection 0.5...1 mm², 20 AWG...18 AWG) with wire end ferrule input/output |
| Line and load regulation | < 0.5 % network in line, < 1 % network 0 to 100 % load |
| Status LED | 1 LED (Green) output voltage |
| Depth | 2.2 in (55.6 mm) |
| Height | 3.6 in (91 mm) |
| Width | 1.4 in (36 mm) |
| Net Weight | 0.375 lb(US) (0.170 kg) |
| Output coupling | Serial |
| Mounting support | Top hat type TH35-15 rail IEC 60715, Top hat type TH35-7.5 rail IEC 60715, Double-profile DIN rail, panel mounting |
| Supply | SELV IEC 60950-1, SELV IEC 60204-1, SELV IEC 60364-4-41 |
| Dielectric strength | 3000 V AC input/output |
| Service life | 10 year(s) |
| Overvoltage category | II |
Environment 11
| Standards | IEC 62368-1, EN/IEC 61010-1, EN 61010-2-201, 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, UL 61010-1, UL 61010-2-201, CSA C22.2 No 62368-1, CSA C22.2 No 61010-1, CSA C22.2 No 61010-2-201 |
|---|---|
| Product certifications | CE, CUL Listed, CUL Recognized, RCM, CB Scheme, EAC, KC, NEC class 2 |
| Operating altitude | < 6561.68 ft (2000 m) overvoltage category III, 2000 m...5000 m 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 2.67 % per °C mounting position A < 6561.68 ft (2000 m) |
| Electrical shock protection class | Class II without PE connection |
| Pollution degree | 2 |
| Vibration resistance | 3 mm (f= 2…9 Hz) conforming to IEC 60721-3-3, 10 m/s² (f= 9…200 Hz) conforming to IEC 60721-3-3 |
| 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, Electromagnetic field immunity test - test level: 15 V/m (80 MHz...2 GHz) conforming to IEC 61000-4-3, Electromagnetic field immunity test - test level: 5 V/m (2...2.7 GHz) conforming to IEC 61000-4-3, Electromagnetic field immunity test - 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 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 - test level: 100 % (1 cycle) conforming to IEC 61000-4-11, Immunity to voltage dips - test level: 60 % (10 cycles) conforming to IEC 61000-4-11, Immunity to voltage dips - test level: 30 % (25 cycles) 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 63 specifications ↓ Show less ↑13 more values in Identification, Contractual warranty, Logistics.
Identification 7
| Part number | ABLM1A12021 |
|---|---|
| Brand | Schneider Electric |
| Condition | New, factory sealed |
| Source | Schneider Electric and its authorised distributors |
| Warranty | Manufacturer warranty |
| Lifecycle status | Active, in production |
| EAN | 3606481500144 |
Contractual warranty 1
| Warranty (in months) | 18 |
|---|
Logistics 5
| Country of origin | IN |
|---|---|
| Shipping weight | 0.17 kg |
| Ships from | Türkiye |
| Dispatch | — |
| Stock | On request |
Source: manufacturer data · Last verified: 30 Oct 2026
Documents
Documents for ABLM1A12021
No documents are on file for this part yet.
Ask us for the datasheet
Certifications
Certifications and standards
- CE
- EAC
- CB Scheme
- IEC 62368-1
- EN/IEC 61010-1
- EN 61010-2-201
- 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
- UL 61010-1
Quick answers
Questions about the ABLM1A12021
What is the rated current of ABLM1A12021?
The rated current of ABLM1A12021 is 2.1 A.
Which supply voltage is ABLM1A12021 rated for?
The rated operational voltage of ABLM1A12021 is 100–240 V AC.
What is the HS code of ABLM1A12021 for customs?
The tariff (HS) code on file for ABLM1A12021 is 850440.
What is the EAN of ABLM1A12021?
The EAN (GTIN) of ABLM1A12021 is 3606481500144.
Where does ABLM1A12021 ship from, and how fast?
ABLM1A12021 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
