LRSA6048-1215-900 The Bel Power Solutions LRSA6048-1215-900 is a 1440W AC-DC Subrack System designed for demanding applications. It offers a 15V nominal output voltage and 48A nominal output current.
Mfr Part #:

LRSA6048-1215-900

Mfr Name: Bel Power Solutions
Bel Power Solutions
The Bel Power Solutions LRSA6048-1215-900 is a 1440W AC-DC Subrack System designed for demanding applications. It offers a 15V nominal output voltage and 48A nominal output current.
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LRSA6048-1215-900 Specifications Quick View

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

LRSA6048-1215-900 Description

Short technical summary and product information.

The Bel Power Solutions LRSA6048-1215-900 is an enclosed AC-DC Subrack System with a 1440W power rating. It is designed for rack mounting and features a wide input voltage range of 90 to 264 VAC.

 

Key electrical specifications include a nominal output voltage of 15V and a nominal output current of 48A. The system boasts high efficiency at 92% and features like adjustable output, hot swappable capability, load sharing, power factor correction (PFC), remote on/off, and universal input. It also provides enhanced voltage isolation of 3000 VAC.

 

Designed for harsh environments, this unit operates within a temperature range of -40°C to 71°C. It meets safety standards including UL/CSA 62368-1 and IEC/EN 62368-1, and is compliant with railway standards such as AREMA, EN 50155, and EN 50121-4. The physical dimensions are 435.8mm in length, 263.0mm in width, and 132.6mm in height.

 

This subrack system is suitable for ITE (Commercial) applications and comes with a 5-year warranty.

LRSA6048-1215-900 Quick Information

Product Type: AC-DC Subrack System
Series: LRSA
Canonical Name: Bel Power Solutions LRSA Series AC-DC Subrack System
Subcategory: Subrack Systems

LRSA6048-1215-900 Compliance

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

LRSA6048-1215-900 Features

  • 1440W AC-DC subrack system for demanding applications.
  • Wide 90-264 VAC input voltage range.
  • 15V nominal output voltage at 48A.
  • Rugged design for harsh railway environments.
  • Compliant with EN 50155 and AREMA standards.

LRSA6048-1215-900 Applications

  • Used in railway signaling power systems
  • Suitable for subway auxiliary power supplies
  • Designed for 19-inch rack mount installations
  • Hot-swappable for redundant power configurations
  • Operates in harsh industrial environments

LRSA6048-1215-900 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the output voltage of the LRSA6048-1215-900?

The nominal output voltage is 15V.

What is the output current of the LRSA6048-1215-900?

The nominal output current is 48A.

What is the input voltage range for this AC-DC converter?

The input voltage range is 90 to 264 VAC.

What is the operating temperature range?

The operating temperature range is -40°C to 71°C.

What are the dimensions of the LRSA6048-1215-900?

The dimensions are 435.8mm (L) x 263.0mm (W) x 132.6mm (H).

What safety standards does this unit comply with?

It is safety approved to UL/CSA 62368-1 & IEC/EN 62368-1.

Is this AC-DC converter compliant with railway standards?

Yes, it is compliant with AREMA, EN 50155, and EN 50121-4.

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