Delta DRP024V120W3BA 5A 24V DIN Rail Power Supply
Delta DRP024V120W3BA is a 5A 120W DIN Rail Power Supply designed for industrial automation, process control, and embedded systems that require stable 24V DC output. Supporting a 3-phase nominal input voltage of 3 x 400-500Vac and a wide input range of 3 x 320-600Vac, it ensures continuous operation in demanding industrial environments. Its compact DIN Rail mounting allows for tidy and organized installation in control cabinets. Manufactured by Delta industrial automation, this unit belongs to the Delta power supply solutions category and is part of the Delta DIN Rail CliQ II Series, providing dependable 24V DC power for industrial systems, automation panels, and embedded devices.

| Brand | Delta |
| Product Type | SMPS |
| Product | DRP024V120W3BA |
Delta 120W 24V DIN Rail Power Supply DRP024V120W3BA Technical Specifications:
| Specification | Value |
|---|---|
| Output Current | 5A |
| Output Voltage | 24V |
| Output Voltage Adjustment Range | 24-28Vdc |
| Output Power | 120W |
| Line Regulation | < 0.5% (@ 3 x 320-600Vac input, 100% load) |
| Load Regulation | < 1.0% (@ 3 x 320-600Vac input, 0-100% load) |
| PARD | < 150mVpp |
| Start-up Time | < 1,000ms @ nominal input (100% load) |
| Hold-up Time | > 20ms @ 3 x 400Vac, > 40ms @ 3 x 500Vac (100% load) |
| Dynamic Response (Overshoot & Undershoot O/P Voltage) | ± 5% @ 3 x 320-600Vac input, 0-100% load (Slew Rate: 0.1A/μs, 50% duty cycle @ 5Hz to 1KHz) |
| Start-up with Capacitive Loads | 10,000µF Max |
| Rise Time | < 100ms @ nominal input (100% load) |
| Nominal Input Voltage | 3 x 400-500Vac |
| Input Voltage Range | 3 x 320-600Vac |
| Nominal Input Frequency | 50-60Hz |
| Input Frequency Range | 47-63Hz |
| DC Input Voltage Range | 450-800Vdc |
| Input Current | < 0.50A @ 3 x 400Vac, < 0.40A @ 3 x 500Vac |
| Efficiency at 100% load | > 88.0% @ 3 x 400Vac & 3 x 500Vac |
| Inrush Current | < 30A @ 3 x 400Vac & 3 x 500Vac |
| Power Factor at 100% load | - |
| Leakage Current | < 3.5mA @ 500Vac |
| Power Dissipation | 0% load: < 3.0W @ 3 x 400Vac, < 4.0W @ 3 x 500Vac 100% load: < 16.3W @ 3 x 400Vac & 3 x 500Vac |
| Case Chassis / Cover | Aluminium |
| Indicator | Green LED (DC OK) |
| Cooling System | Convection |
| Input Terminal | 4 Pins (Rated 600V/35A) |
| Output Terminal | 4 Pins (Rated 300V/28A) |
| Noise Sound Pressure Level (SPL) | < 40dBA |
| Mounting Rail | Standard TS35 DIN Rail in accordance with EN 60715 |
| Wire | Input / Output: AWG 18-12 |
| Unit Weight | 0.66 kg (1.46 lb) |
| Operating Temperature | -25°C to +80°C (Cold Start at -40°C) |
| Storage Temperature | -40°C to +85°C |
| Power De-rating | Vertical: > 50°C de-rate power by 2.5% / °C, > 70°C de-rate power by 5% / °C Horizontal: > 40°C de-rate power by 2.5% / °C, > 60°C de-rate power by 5% / °C |
| Operating Humidity | 5 to 95% RH (Non-Condensing) |
| Shock Test (Non-Operating) | IEC 60068-2-27, 30G (300m/S²) for a duration of 18ms, 1 times per direction, 2 times in total |
| Vibration (Non-Operating) | IEC 60068-2-6, 10Hz to 500Hz @ 30m/S² (3G peak); 60 min per axis for all X, Y, Z direction |
| Operating Altitude | 0 to 2,500 Meters (8,200 ft.) for ITE application 0 to 2,000 Meters (6,560 ft.) for Industrial application |
| Pollution Degree | 2 |
| Bump Test (Operating) | IEC 60068-2-29, Half Sine Wave: 10G for a duration of 11ms, 1,000 times per direction, 6,000 times in total |
| Over Voltage Category | III According to IEC/EN 62477-1 / EN 60204-1 (clearance and creepage distances) and IEC 62103 (safety part) |
The Delta DRP024V120W3BA 5A 24V DIN Rail Power Supply is perfect for industrial control panels, factory automation systems, and embedded applications requiring reliable 24V DC output. With a 5A current rating and 120W power capacity, it delivers stable energy to multiple devices while maintaining high operational efficiency. Its 3-phase input design ensures compatibility with diverse industrial electrical configurations, reducing the need for external converters or additional voltage stabilization equipment.
Equipped with secure 4-pin input and output terminals rated at 600V/35A and 300V/28A, this DIN Rail unit allows fast and reliable connections. The Green LED DC OK indicator provides instant operational feedback. Its compact design ensures easy and organized installation in industrial control cabinets. With an operating temperature range from -25°C to +80°C and storage temperatures from -40°C to +85°C, the unit is built to withstand harsh industrial conditions.
Engineers, integrators, and industrial operators seeking a dependable 120W 24V DIN Rail Power Supply will find the Delta DRP024V120W3BA an ideal solution. IndMALL offers competitive pricing, instant quotations, and responsive support, providing superior value over other suppliers. Its robust design, consistent output, and energy efficiency make it perfect for automation systems, embedded control panels, and process control applications, reducing downtime, increasing productivity, and ensuring long-term operational reliability.




