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HDR-30-48 Power Supply 85-264VAC 1 phase input, output 48 volts DC 0.75 Amps
MPN: HDR-30-48
Alt. SKU: HDR3048
£23.40
£19.50
Why Choose the Mean Well HDR-30-48?
The Mean Well HDR-30-48 is a compact, industrial-grade 30 W DIN rail power supply designed to deliver stable 48 V DC output at up to 0.63 A. Its slim DIN rail mount form factor and efficient, fan-free convection cooling make it ideal for space-restricted electrical cabinets, automation systems and embedded electronics requiring dependable 48 V DC power.
Featuring a wide universal AC input range and robust protection features, the HDR-30-48 offers quiet, low-maintenance performance across industrial, commercial and building environments. It’s a practical choice for panel builders, machine integrators and maintenance engineers seeking a compact 48 V DC supply.
Product Code: Mean Well HDR-30-48
Key Benefits
- Stable 48 V DC output: Provides regulated 48 V DC at up to 0.63 A for control and automation loads.
- 30 W rated power: Suitable for small to mid-range DC applications.
- Universal input range: Works with a broad AC input range for flexible installation options.
- Fan-free convection cooling: Quiet, low-maintenance operation.
- DIN rail mountable: Designed for secure installation on standard TS-35 rails.
- Robust protections: Built-in safeguards against short circuit, overload, overvoltage and over-temperature help protect both the PSU and connected equipment.
Technical Specifications
- Manufacturer: Mean Well
- Model: HDR-30-48
- Product type: DIN rail power supply
- Rated output power: 30 W
- Output voltage: 48 V DC
- Output current: Up to 0.63 A
- Input voltage range: Universal AC input
- Cooling method: Free air convection (fanless)
- Mounting: DIN rail TS-35
- Protection functions: Short circuit, overload, overvoltage, over-temperature
Compatibility
The Mean Well HDR-30-48 is suitable for industrial control panels, automation cabinets, embedded systems and electronic circuits that require reliable 48 V DC power in a compact format. Always confirm your load’s voltage and current requirements match this unit’s ratings before installation.
Applications
- Industrial control panels and automation cabinets
- PLC auxiliary power and signalling circuits
- Embedded controllers and instrumentation systems
- Sensors and low-power industrial electronics
- OEM machine control and industrial subsystems
Supplied as a new, unused genuine Mean Well power supply suitable for professional electrical installations.
Frequently Asked Questions
What output does the Mean Well HDR-30-48 provide?
The HDR-30-48 delivers a regulated 48 V DC output at up to 0.63 A, providing a total rated power of 30 W suitable for smaller industrial and automation applications.
What input voltage range does it support?
It supports a wide universal AC input range, making it suitable for installations across industrial, commercial and building environments.
Does the HDR-30-48 require a fan?
No. This unit uses fan-free convection cooling, enabling quiet and low-maintenance operation inside electrical cabinets.
What protection features are included?
Built-in protection against short circuit, overload, overvoltage and over-temperature helps safeguard both the power supply and connected equipment.
Where is this PSU commonly used?
It’s commonly installed in industrial panels, automation systems and embedded applications where dependable 48 V DC power is needed.
Common Search Terms
HDR-30-48, Mean Well HDR-30-48, 48 V 30 W DIN rail power supply, industrial 48 V PSU, automation DIN rail PSU.
| Manufacturer Part Number | HDR-30-48 |
|---|---|
| Barcode | 4711287421704 |
| Manufacturer | Meanwell |
| Output Voltage | 48VDC |
| Output Current | 0.75A |
| Input Phases | Single Phase |
| Alternative Product SKU | HDR3048 |
Write Your Own Review
| The Mean Well DIN rail single phase range of MDR and DR power supplies are ideal for use inside control panels and powering a variety of other industrial applications within the control and automation market. The switched-mode PSUs within this range boast a miniature profile; perfect for when space is of a premium. The units range from 10 Watts to 100 Watts with output voltages between 5V and 48V DC. |
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