24V 20A 480W Three Phase DIN Rail Power Supply With 340 550 VAC Wide Input Ultra Slim 85mm Plug And Play Installation UL508 Certified Active PFC 93 Percent Efficiency Ideal For Industrial Automation And Semiconductor Fabrication

24V 20A 480W 3-Phase DIN Rail Power Supply - Single Unit
✔️ 340-550VAC input, 24V output at 20A, slim 85.5mm wide

The TDR-480-24 is a compact 480W three-phase DIN rail power supply designed for harsh industrial environments. It converts wide input to a stable 24V output powering automation hardware in control panels, assembly lines, and semiconductor fabrication setups. Optional DC OK relay for remote monitoring, simplifying maintenance.

✅ Output: 24V DC at up to 20A (480W)
✅ Wide input: 340-550VAC 3-phase (compatible with 480-780VDC)
✅ Slim design: 85.5mm width, TS-35 rail snap-on installation
✅ Protection: short-circuit, overload, overvoltage, overtemperature w/ auto-recovery
✅ EMC & ripple: EN61000-3-2, EN55032 Class B, 150mVp-p ripple
✅ Efficiency & range: 92.5% efficiency, -30 to +70C operation
✅ Certifications & warranty: UL508, IEC 62368-1, EAC, MTBF 1.174M h, 3-year warranty

💡 What is a three-phase DIN rail power supply used for in industrial control systems?
In short, these units convert wide-range AC input to a steady DC output for automation hardware.
- High input tolerance 340-550VAC for global grids
- 24V DC output up to 20A for PLCs, sensors, actuators
- Built-in protections and auto-recovery minimize downtime in 24/7 operations
- Compact TS-35 DIN rail mounting saves cabinet space

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