£123.80
AC-DC PSU. Power: 240W Input: 90-264 Vac Output: 12 Vdc
The Adel System FLEX28012A is a DIN-rail mounted 12 Vdc industrial power supply delivering up to 240 W for automation and control applications. Featuring high efficiency, parallel capability and comprehensive protection functions, it provides a compact and reliable power solution for demanding industrial environments.
3 in stock (can be backordered)
The ADEL System FLEX28012A is a compact, high-performance 12V DIN rail power supply for industrial automation, machinery and control-panel applications. Manufactured in Italy, it provides up to 16A continuously at 12VDC from a narrow 72mm-wide enclosure.
The FLEX28012A uses a manually selectable 115 or 230VAC single-phase input and provides a regulated 12VDC output adjustable from 10 to 14VDC. Its flexible-power design maintains continuous output across a wide industrial temperature range and provides a temporary power boost for loads with elevated start-up current.
High efficiency, strong overload handling, three selectable protection modes and Easy Parallel operation make the FLEX28012A suitable for PLC systems, motors, actuators, industrial computers and other equipment requiring a robust high-current 12V supply.
A compact industrial power supply with an adjustable 12V output, strong overload capability and selectable output-protection modes.
The FLEX28012A converts a single-phase AC input into a stable 12VDC supply for professional industrial equipment. Its high power density, compact dimensions and natural-convection cooling make it well suited to control cabinets where available DIN rail space is limited.
This high-current 12V DIN rail power supply is suitable for applications including:
The FLEX28012A supplies 16A continuously at 12VDC up to 40°C, 15A up to 50°C and 14A up to 60°C. The output voltage can be adjusted between 10 and 14VDC to suit different system and load requirements.
The power-boost function can provide up to 150% of the 60°C rated current for at least three minutes. This helps the supply support motors, capacitive equipment and other loads with elevated start-up or temporary current demands.
The FLEX28012A provides three selectable responses to overload and short-circuit conditions: hiccup mode, continuous-output mode and manual reset. This allows the protection behaviour to be matched to the connected equipment.
The supply can start capacitive loads up to 50,000µF, making it suitable for electronic equipment with large input capacitors and demanding start-up characteristics.
Compatible FLEX units can be connected in parallel where additional output capacity or system redundancy is required.
The FLEX28012A is manufactured in Italy by ADEL System for professional industrial control and machinery applications.
The principal electrical, protection and installation characteristics of the ADEL System FLEX28012A.
Electrical, protection and mechanical information for product selection and system design.
| Specification | Details |
|---|---|
| Manufacturer | ADEL System |
| Model Number | FLEX28012A |
| Product Type | Industrial DIN rail AC-DC power supply |
| Input Phases | Single phase |
| Nominal AC Input | 115 / 230VAC, manually selectable |
| AC Input Voltage Range | 90 to 264VAC |
| Input Frequency | 47 to 63Hz |
| Nominal Output Voltage | 12VDC |
| Output Voltage Adjustment | 10 to 14VDC |
| Continuous Output Current below 40°C | 16A |
| Continuous Output Current below 50°C | 15A |
| Continuous Output Current below 60°C | 14A |
| Nominal Output Power | 240W |
| Power Boost | 150% of the 60°C rated current for at least three minutes |
| Maximum Overload Current | Approximately 1.8 to 2.2 times the 60°C rated current |
| Maximum Short-Circuit Current | 30A in hiccup mode for a maximum of two seconds |
| Capacitive Load Start-Up | Up to 50,000µF |
| Turn-On Delay | Maximum 1 second after applying the input supply |
| Efficiency | At least 91% |
| Residual Ripple | Maximum 80mV peak-to-peak |
| Hold-Up Time | Typically 20ms |
| Overload Protection | Hiccup mode, continuous-output mode or manual reset |
| Overvoltage Protection | Yes, approximately 35VDC typical threshold |
| Overtemperature Protection | Output shutdown with automatic restart |
| Parallel Connection | Easy Parallel operation supported |
| Input to Output Isolation | 3000VAC |
| Input to Earth Isolation | 1605VAC |
| Output to Earth Isolation | 500VAC |
| Protection Class | Class I with protective earth connected |
| Degree of Protection | IP20 |
| Operating Temperature | -25 to +70°C, with derating above +60°C |
| Storage Temperature | -40 to +85°C |
| Cooling Method | Natural convection |
| MTBF | More than 500,000 hours |
| Dimensions | 72 x 115 x 135mm |
| Mounting | 35mm DIN rail |
| Warranty | 3 years |
| Country of Manufacture | Italy |
This product page covers the 12V, 16A version of the ADEL System FLEX series.
| Model Number | Input Voltage | Output Voltage | Power Rating | |
|---|---|---|---|---|
| FLEX28012A | 90-264VAC | 12VDC | 240W |
As part of the Relec Electronics group, Dinrail Power benefits from over 45 years of experience supplying industrial electronic components and power solutions. Our engineering team can provide technical guidance, product selection support and assistance with complex power supply requirements. For alternative solutions, customised options or specialist technical advice, visit the Relec Electronics website.
| Weight | 270 g |
|---|---|
| Dimensions | 114 × 90 × 54 mm |
| Output Voltage | 12 Vdc |
| Power | 240 W |
| Phase | Single-Phase |
| Filter by Power Rating | 240 W |
