Meanwell DRT-480-48 industrial DIN rail power supply, a 480W 48V DC power supply designed for reliable three phase industrial automation and control systems.
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The Meanwell DRT-480-48 is a high-capacity 480 W three-phase industrial DIN rail power supply designed to provide stable 48 V DC power for industrial automation, machinery and electrical control systems. As part of the reliable Meanwell DRT-480 series, it is engineered for demanding applications requiring efficient power conversion and dependable continuous operation.
This power supply provides efficient conversion from a wide-range three-phase AC input, delivering a regulated DC output for industrial controllers, PLC systems, sensors and automation equipment. Its DIN rail mounting design allows straightforward installation inside electrical cabinets while integrated protection functions help ensure safe operation in industrial environments.
With a rated output power of 480 W, a 48 V DC output and a rated current of 10.0 A, the Meanwell DRT-480-48 is suitable for industrial systems requiring a reliable 48 V DC power source from a 340–550 V AC three-phase supply.
Industrial DIN rail power supplies such as the Meanwell DRT-480-48 provide stable DC voltage conversion for demanding automation systems, helping maintain reliable operation of PLCs, industrial controllers, communication equipment and electrical machinery.
The DRT-480 series is designed for industrial installations requiring high-output DC power, compact cabinet integration and built-in protection against common electrical faults. Its three-phase input capability makes it suitable for larger industrial power applications.
| Manufacturer | Meanwell |
|---|---|
| Series | DRT-480 |
| Model | DRT-480-48 |
| Product type | Three-phase industrial DIN rail power supply |
| Rated output power | 480 W |
| Output voltage | 48 V DC |
| Output current | 10.0 A |
| Output voltage adjustment range | 48–55 V DC |
| Input voltage | 340–550 V AC |
| Input phase | Three phase |
| Input frequency | 47–63 Hz |
| Efficiency | approx. 90% |
| Protection rating | IP20 |
| Cooling method | Free air convection |
| Mounting type | DIN rail mounting |
| Dimensions (W × H × D) | 227 × 125.2 × 100 mm |
| Weight | approx. 2.5 kg |
The DRT-480-48 is an industrial DIN rail power supply designed to provide reliable 48 V DC power for automation systems, machinery and industrial control equipment.
The power supply provides a 48 V DC output with a rated current of 10.0 A.
The DRT-480-48 operates from a 340–550 V AC three-phase input supply for industrial power applications.
The power supply includes integrated protection against short circuit, overload, over voltage and over temperature conditions.
The unit is designed for DIN rail mounting inside industrial control panels, electrical cabinets and automation systems.
Meanwell DRT series power supplies are widely used by engineers and system integrators to deliver dependable DC power conversion for industrial automation, machinery and control applications.
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LED Controls is a specialist distributor of factory automation and industrial controls, supplying OEMs, machine builders, panel builders and end users throughout the UK and worldwide. As a trusted UK distributor for many of the world’s leading automation manufacturers, we provide industrial control products, technical expertise and bespoke automation solutions backed by outstanding customer service.
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...