EPP-400-12 The Mean Well USA EPP-400-12 is an open frame AC/DC converter with a 250W output power rating. It features chassis mounting and a universal input.
Mfr Part #:

EPP-400-12

Mfr Name: Mean Well USA
Mean Well USA
The Mean Well USA EPP-400-12 is an open frame AC/DC converter with a 250W output power rating. It features chassis mounting and a universal input.
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EPP-400-12 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Approval Agency
Current
Efficiency
Features
Height
Length
Mounting Type
Number of Outputs
Operating Temperature
Power (Watts)
Type
Voltage
Width

EPP-400-12 Description

Short technical summary and product information.

The Mean Well USA EPP-400-12 is an open frame AC/DC converter designed for ITE (Commercial) applications. It provides a 250W output power, with a peak of 400W under forced air conditions.

 

Key electrical specifications include a 3 kV voltage rating, 20.8 A current output, and high efficiency of 91.5%. Features such as adjustable output, Power Factor Correction (PFC), remote sense, and universal input enhance its versatility.

 

This converter is designed for chassis mounting and operates within a temperature range of -30°C to 70°C with derating. Its dimensions are 127.0mm x 76.2mm x 35.0mm.

 

Environmental compliance includes RoHS3 compliance, MSL 1, and REACH unaffected status. It is approved by CB, CE, cURus, and TUV.

EPP-400-12 Quick Information

Product Type: AC DC Converter
Canonical Name: Mean Well USA EPP-400-12 AC/DC Converter
Subcategory: Open Frame

EPP-400-12 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

EPP-400-12 Features

  • Open frame AC/DC converter for commercial applications.
  • 250W output power, 400W with forced air.
  • Chassis mount design for easy integration.
  • Features adjustable output and PFC.
  • Wide operating temperature range from -30°C to 70°C.

EPP-400-12 Applications

  • Ideal for ITE (commercial) equipment.
  • Suitable for industrial power systems.
  • Used in applications requiring adjustable output voltage.
  • Designed for chassis mount installations.

EPP-400-12 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the output voltage of the EPP-400-12?

12V.

What is the operating temperature range?

-30°C to 70°C with derating.

What is the efficiency?

91.5%.

What is the power rating?

250W (400W with forced air).

What mounting type does it use?

Chassis mount.

What approvals does it have?

CB, CE, cURus, TUV.

What are the dimensions?

127.0mm x 76.2mm x 35.0mm.

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