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Mean Well EPP-300-48 Power Supply 200W 48V

Q: Can I use the EPP-300-48 for a 48V industrial control or automation system?

Yes, if the system requires constant-voltage 48V DC and the total load stays within 4.17A and 200.2W. That makes it suitable for industrial or automation assemblies built around a 48V DC bus rather than lower-voltage control power.

Q: Is the EPP-300-48 a good fit for 48V telecom or network equipment in an equipment cabinet?

It can fit cabinet-based IT or telecom equipment that is specified for 48V constant-voltage input and does not exceed 4.17A. The wide 90-264VAC input also supports deployment across different AC supply ranges.

Q: Can this power supply run multiple 48V embedded or industrial devices from one source?

It can, as long as all connected 48V constant-voltage loads together stay at or below 4.17A and 200.2W. For grouped embedded or industrial devices, load budgeting should be based on the full combined 48V draw, not just one device.

Q: Is the EPP-300-48 suitable for 48V motion-control or automation subsystems?

It is appropriate for 48V constant-voltage automation subsystems whose steady power demand fits within 200.2W. The key match points are the 48V output and the available 4.17A current capacity.

Q: Can the EPP-300-48 be used outdoors or in harsh temperature conditions?

The listed operating temperature range is -30°C to +70°C, so the unit is specified for a broad thermal range. However, no IP rating is provided in the product data here, so outdoor or washdown suitability should not be assumed from these specs alone.

5" x 3", high efficiency up to 93%, economical PFC, no load power consumption

SKU:

EPP-300-48

End of Life, Succeeded by LOP-300-48

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Description

No load power consumption under 0.5W by PS-ON control

<2mA/240VAC

Key Features

✓✓Universal AC input / Full range
✓✓Built-in active PFC function
✓✓High efficiency up to 93%
✓✓Withstand 300VAC surge input for 6 secondsNo load power consumption<0.5W5"x3" compact sizeHigh efficiency up to 94%
✓✓Protections: Short circuit/Overload/Over voltage/Over temperature
✓✓Cooling by free air convection for 200W and 300W with 20.5 CFM forced airWith power good and fail signal outputBuilt-in remote sense function
✓✓No load power consumption under 0.5W by PS-ON control
✓✓Standby 5V@1A with fan, @ 0.6A without fan
✓✓Operating altitude up to 5000 meters
✓✓3 years warranty

Specifications

Brand

Mean Well
Series

EPP Series
Power Rating

200.2 Watt
Output Voltage

48 Volt
Rated Current

4.17 Ampere
Input Voltage

90V~264V
Standards Met

CB,CE,EAC,TUV,UL
Operation Mode

Constant Voltage
Operating Temperature

-30°C~70°C
Warranty

3 Year
Length

12.7 cm
Width

7.62 cm
Height

3.5 cm
Weight

0.37 kg

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Frequently Asked Questions

Can I use the EPP-300-48 for a 48V industrial control or automation system?

Yes, if the system requires constant-voltage 48V DC and the total load stays within 4.17A and 200.2W. That makes it suitable for industrial or automation assemblies built around a 48V DC bus rather than lower-voltage control power.

Is the EPP-300-48 a good fit for 48V telecom or network equipment in an equipment cabinet?

It can fit cabinet-based IT or telecom equipment that is specified for 48V constant-voltage input and does not exceed 4.17A. The wide 90-264VAC input also supports deployment across different AC supply ranges.

Can this power supply run multiple 48V embedded or industrial devices from one source?

It can, as long as all connected 48V constant-voltage loads together stay at or below 4.17A and 200.2W. For grouped embedded or industrial devices, load budgeting should be based on the full combined 48V draw, not just one device.

Is the EPP-300-48 suitable for 48V motion-control or automation subsystems?

It is appropriate for 48V constant-voltage automation subsystems whose steady power demand fits within 200.2W. The key match points are the 48V output and the available 4.17A current capacity.

Can the EPP-300-48 be used outdoors or in harsh temperature conditions?

The listed operating temperature range is -30°C to +70°C, so the unit is specified for a broad thermal range. However, no IP rating is provided in the product data here, so outdoor or washdown suitability should not be assumed from these specs alone.

Model	Power	Voltage	Current
Mean Well EPP-300-27 Power Supply 200W 27V	199.8W	27V	7.4A	View
Mean Well EPP-300-24 Power Supply 200W 24V	199.9W	24V	8.33A	View
Mean Well EPP-300-15 Power Supply 200W 15V	200W	15V	13.33A	View
Mean Well EPP-300-12 Power Supply 200W 12V	200W	12V	16.67A	View

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Mean Well EPP-300-48 Power Supply 200W 48V

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Specifications

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Frequently Asked Questions

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Mean Well EPP-300-48 Power Supply 200W 48V

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