LRS-450-36 The Mean Well LRS-450-36 is a 450W enclosed AC-DC converter with a 36V output at 12.5A. It features universal AC input, high efficiency, and a compact chassis-mount package.
Mfr Part #:

LRS-450-36

Mfr Name: Mean Well USA
Mean Well USA
The Mean Well LRS-450-36 is a 450W enclosed AC-DC converter with a 36V output at 12.5A. It features universal AC input, high efficiency, and a compact chassis-mount package.
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LRS-450-36 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Approval Agency
Efficiency
Features
Height
Industrial Grade
Length
Mounting Type
Number of Outputs
Operating Temperature
Output Voltage
Power (Watts)
Rated Current
Standard Number
Temperature Coefficient
Type
Voltage
Voltage Range
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LRS-450-36 Description

Short technical summary and product information.

The Mean Well LRS-450-36 is a 450W enclosed AC-DC converter designed for commercial ITE applications. It delivers a nominal 36V output at 12.5A with a typical efficiency of 92%, reducing power loss and heat generation.

 

This converter accepts a universal AC input from 90 to 264VAC (selectable by switch) and operates at a frequency range of 47 to 63Hz. It includes features such as adjustable output voltage, DC input capability, and a standby output. The unit is certified to safety standard 62368-1 and carries approvals from CB, CE, cURus, EAC, and UKCA.

 

The LRS-450-36 is housed in an enclosed chassis-mount package measuring 255.0 x 124.0 x 35.0 mm. It is rated for operation from -20°C to 70°C with derating and can operate at altitudes up to 5000 meters.

LRS-450-36 Quick Information

Product Type: AC DC Converter
Series: LRS-450
Canonical Name: Mean Well LRS-450-36 450W 36V 12.5A Enclosed AC-DC Converter
Subcategory: Enclosed

LRS-450-36 Compliance

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

LRS-450-36 Features

  • Delivers 450W with 36V output at 12.5A.
  • Achieves 92% typical operating efficiency.
  • Accepts universal AC input from 90 to 264VAC.
  • Housed in an enclosed chassis-mount package.
  • Operates from -20°C to 70°C with derating.

LRS-450-36 Applications

  • Suitable for commercial ITE equipment power.
  • Ideal for industrial control systems.
  • Used in telecommunications and networking gear.
  • Powers LED signage and display systems.

LRS-450-36 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the output voltage and current of the LRS-450-36?

The LRS-450-36 provides a nominal 36V output at a rated current of 12.5A.

What is the input voltage range for this power supply?

The input voltage range is 90 to 264VAC, selectable by a switch.

What is the operating temperature range of the LRS-450-36?

The operating temperature range is -20°C to 70°C with derating.

What safety certifications does the LRS-450-36 hold?

It is certified to 62368-1 and carries CB, CE, cURus, EAC, and UKCA approvals.

What is the efficiency of the LRS-450-36?

The typical efficiency is 92%.

What are the dimensions of the LRS-450-36?

The dimensions are 255.0mm x 124.0mm x 35.0mm.

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