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Mean Well HRPG-300-48 Power Supply 336W 48V
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Mean Well HRPG-300-48 Power Supply 336W 48V
The HRPG-300 is a 300W Mean Well power converter (input range: 85~264VAC).
Key Features
- ✓ Input voltage range: 85~264VAC
- ✓ DC output voltage adjustable ±10%
- ✓ 3KVAC reinforced I/O isolation
- ✓ Protections: Overload / Over voltage / Over temperature
- ✓ Active PFC — meets international energy efficiency regulations
- ✓ DC OK relay contact output
- ✓ Remote ON/OFF control
- ✓ Safety approvals: WITHSTAND VOLTAGE ISOLATION RESISTANCE EMC EMISSION UL62368-1, TUV EN62368-1, I/P-O/P:3KVAC I/P-FG:2KVAC O/P-FG:0.5KVAC ℃ EAC TP TC 004
- ✓ 3 years warranty
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BrandMean Well
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SeriesHRPG Series
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Power Rating336 Watt
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Output Voltage48 Volt
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Rated Current7 Ampere
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Input Voltage85V~264V
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No of Output1
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Standards MetCB,CE,EAC,TUV,UL
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Operation ModeConstant Voltage
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Operating Temperature-40°C~70°C
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Warranty5 Year
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Length7.83 in
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Width4.13 in
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Height1.61 in
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Weight2.09 lb
::specification::
Frequently Asked Questions
Can I use the HRPG-300-48 for a 48V industrial or automation system?
Yes, this is a constant voltage 48V power supply rated for up to 7A and 336W. It is suitable for 48V industrial or automation loads that remain within those stated output limits.
Is the HRPG-300-48 appropriate for OEM equipment that distributes 48V DC internally?
It can be used where the equipment is designed around a 48V DC bus and needs a fixed-voltage supply. The maximum available output is 7A, with total output power rated at 336W.
Would this supply fit a shallow control enclosure or low-height rack area?
The housing measures 199.0 x 105.0 x 41.0 mm and the product is described as 1U low profile. That makes it practical for compact enclosure layouts that still need a 48V DC source.
Can the HRPG-300-48 be used in IT or network-adjacent systems that require 48V DC?
It can be considered for systems that specify a constant 48V DC input and stay within 7A or 336W. The 85-264VAC input range also supports use across a wide range of AC source conditions.
Is the HRPG-300-48 suitable for indoor or outdoor environments?
The unit is specified for operation from -40°C to +70°C, so it covers a wide temperature range. No IP rating is listed in the supplied specs, so outdoor exposure is not established by this product data and a protected enclosure should be assumed if the environment is not indoor.
How does the HRPG-300-48 compare with other HRPG-300 output versions?
In the HRPG-300 series, the available outputs are 198W at 3.3V and 60A, 300W at 5V and 60A, 300W at 7.5V and 40A, 324W at 12V and 27A, 330W at 15V and 22A, 336W at 24V and 14A, 324W at 36V and 9A, and 336W at 48V and 7A. This model is the highest-voltage standard HRPG-300 option in that list and one of the two 336W variants.
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Other HRPG-300 Models
7 other models| Model | Power | Voltage | Current | IP Rating | Price | |
|---|---|---|---|---|---|---|
| Mean Well HRPG-300-7.5 Power Supply 300W 7.5V | 300W | 7.5V | 40A | Indoor | $101.19 | View |
| Mean Well HRPG-300-5 Power Supply 300W 5V | 300W | 5V | 60A | Indoor | $96.57 | View |
| Mean Well HRPG-300-36 Power Supply 324W 36V | 324W | 36V | 9A | Indoor | $101.19 | View |
| Mean Well HRPG-300-3.3 Power Supply 198W 3.3V | 198W | 3.3V | 60A | Indoor | $101.19 | View |
| Mean Well HRPG-300-24 Power Supply 336W 24V | 336W | 24V | 14A | Indoor | $93.84 | View |
| Mean Well HRPG-300-15 Power Supply 330W 15V | 330W | 15V | 22A | Indoor | $101.19 | View |
| Mean Well HRPG-300-12 Power Supply 324W 12V | 324W | 12V | 27A | Indoor | $101.20 | View |
