Overview
The Murr Elektronik 85796 MDG 25-208-520 is a industrial-grade, three-phase regulated DC power supply that converts three-phase AC input (208–520VAC) to stable 24VDC output at 25A capacity. This supply is commonly used in industrial automation, control cabinets, and distributed control systems where reliable DC power is essential for PLC controllers, solenoids, sensors, and safety systems.
Key Features
- Three-phase AC input: 208–520VAC (universal worldwide voltage compatibility)
- Regulated 24VDC output at 25A continuous rating
- Compact DIN-rail mountable design suitable for control cabinets
- Wide input voltage range simplifies global system deployment
- Suitable for powering PLC I/O modules, servo drives, solenoid valves, and field instrumentation
Technical Specifications
| Input Voltage | 3-Phase AC: 208–520VAC |
| Output Voltage | 24VDC ±5% |
| Output Current | 25A continuous |
| Output Power | 600W (24V × 25A) |
| Manufacturer Part Number | 85796 |
| Series | MDG 25 |
| Mounting | DIN-rail |
Typical Applications
- Industrial PLC and automation control cabinets
- 24VDC distribution for solenoid valves and actuators
- Field instrument and sensor power supply
- Distributed drive and servo system control
- Safety relay and emergency stop circuit power
- OEM machinery and production line equipment
Compatibility & Replacements
Compatible With
- Allen-Bradley CompactLogix and ControlLogix PLC systems
- Siemens S7-1200, S7-1500 PLC controllers
- Mitsubishi FX and Q-series PLC platforms
- Omron CP and CJ-series controllers
- Standard 24VDC field devices and sensors
- Solenoid valves, relay modules, and control coils rated 24VDC
Replaces / Drop-In Replacement For
Verify compatibility with your system integrator or controls documentation before ordering. MDG series units from the same era may share compatible mounting and wiring interfaces.
Works With
- Standard DIN-rail control cabinet enclosures
- Three-phase factory power distribution systems
- Industrial automation networks (as primary power to networked devices)
- NEMA 4X, Type 4/4X stainless steel enclosures
