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Mean Well SDR-480-24 Single Output Industrial Power Supply 480W 24V...
The SDR-480 is a 480W Mean Well power converter (input range: 90~264VAC).
Key Features
- ✓ Input voltage range: 90~264VAC
- ✓ DC output voltage adjustable ±10%
- ✓ 3KVAC reinforced I/O isolation
- ✓ Cooling by free air convection
- ✓ Protections: Short circuit / Overload / Over voltage / Over temperature
- ✓ Active PFC — meets international energy efficiency regulations
- ✓ DC OK relay contact output
- ✓ Safety approvals: IEC60068-2-6 Ul508, TUV EN60950-1
- ✓ 3 years warranty
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BrandMean Well
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SeriesSDR Series
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Power Rating480 Watt
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Output Voltage24 Volt
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Rated Current20 Ampere
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Input Voltage90V~264V
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No of Output1
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Standards MetBSMI,CB,CE,cUL,EAC,GL,TUV
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Operating Temperature-25°C~70°C
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Warranty3 Year
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Length5.06 in
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Width4.93 in
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Height3.37 in
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Weight3.53 lb
::specification::
Frequently Asked Questions
Can the SDR-480-24 power a high-load 24V PLC cabinet or large automation panel?
Yes, this model delivers 24V at up to 20A with a total rating of 480W, so it suits larger 24V PLC cabinets and automation panels with higher combined current demand. It is built as a DIN rail power supply for industrial enclosure use.
Is the SDR-480-24 suitable for a 24V control panel with multiple industrial devices on one power supply?
It is appropriate for 24V control panels that need up to 480W or 20A from a single supply. The higher-capacity design uses a larger housing at 128.5 x 125.2 x 85.5 mm, which is relevant when planning DIN rail cabinet space.
Can I use this 24V DIN rail supply for building management or industrial control loads with heavier current draw?
Yes, if the system requires 24V DC and the total demand remains within 20A and 480W. Its 90-264VAC input range also supports use in panels fed from a broad range of AC mains conditions.
Is the SDR-480-24 intended for cabinet or enclosure installation rather than exposed mounting?
Yes, this model is better suited for protected indoor control cabinets or enclosures than exposed locations. The operating temperature range is -25°C to +70°C, and the certifications listed are BSMI, CB, CE, cUL, EAC, c_gl, and TÜV.
How does the SDR-480-24 compare with other Mean Well SDR DIN rail power supplies?
The listed SDR siblings are SDR-120-12 at 120W, 12V, 10A; SDR-120-24 at 120W, 24V, 5A; SDR-120-48 at 120W, 48V, 2.5A; SDR-240-24 at 240W, 24V, 10A; SDR-240-48 at 240W, 48V, 5A; SDR-480-48 at 480W, 48V, 10A; SDR-480P-24 at 480W, 24V, 20A; and SDR-480P-48 at 480W, 48V, 10A. Additional listed models are SDR-75-12 at 75.6W, 12V, 6.3A; SDR-75-24 at 76.8W, 24V, 3.2A; SDR-75-48 at 76.8W, 48V, 1.6A; SDR-960-24 at 960W, 24V, 40A; and SDR-960-48 at 960W, 48V, 20A.
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Other SDR-480 Models
1 other model| Model | Power | Voltage | Current | IP Rating | Price | |
|---|---|---|---|---|---|---|
| Mean Well SDR-480-48 Single Output Industrial Power Supply 480W 48V - DIN Rail | 480W | 48V | 10A | Indoor | $138.51 | View |
