Mfr Part #:

LRSA2008-1228-900

The LRSA2008-122-900 is an enclosed rack mount AC-DC converter from Bel Power Solutions offering 464W output at 28V with 92% efficiency.

Stock on Request

LRSA2008-1228-900 Description

Short technical summary and product information.

The LRSA2008-1228-900 is an enclosed AC-DC converter from Bel Power Solutions designed for rack mount installations. It delivers 464W of output power from a 28V rail at 8A, with a second output available. Efficiency reaches 92%, and the power factor is above 0.93. The wide input range of 90 to 264 VAC makes it suitable for global use.

Key features include adjustable output, hot swappable capability, load sharing, power factor correction (PFC, and remote on/off control. The converter is safety approved to UL/CSA 62368-1 and IEC/EN 62368-1, with CE and cCSAus markings. It operates over a temperature range of -40°C to 71°C. Mechanical dimensions are 435.8mm x 263.0mm x 132.6mm (17.16" x 10.35" x 5.22").

LRSA2008-1228-900 Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

LRSA2008-1228-900 Features

Enclosed rack mount design.
464W output at 28V.
92% high efficiency.
Hot swappable and load sharing.
Universal input 90-264 VAC.

LRSA2008-1228-900 Applications

Designed for railway and subway power systems.
Used in 19-inch rack-mount industrial equipment.
Suitable for hot-swappable redundant power configurations.
Ideal for applications requiring high isolation up to 3000VAC.
Supports railway applications compliant with AREMA and EN 50155.

LRSA2008-1228-900 FAQs

7 frequently asked questions generated from this part’s specifications.

What is the output voltage and current of the LRSA2008-122-900?

28V at 8A.

What is the operating temperature range?

-40°C to 71°C.

What is the efficiency rating?

92%.

What mounting type does the converter use?

Rack mount.

What safety approvals does it have?

CE, cCSAus, UL/CSA 62368-1 and IEC/EN 62368-1.

Is the output adjustable?

Yes, it has adjustable output.

What are the physical dimensions?

435.8mm x 263.0mm x 132.6mm (17.16" x 10.35" x 5.22").

Category	AC DC Converters
Manufacturer Name	Bel Power Solutions
Applications	ITE (Commercial)
Approval Agency	CE, cCSAus
Current	8 A
Efficiency	92%
Features	Adjustable Output, Hot Swappable, Load Sharing, PFC, Remote On/Off, Universal Input
Input Voltage	90 to 264 VAC
Mounting Type	Rack Mount
Number of Outputs	2
Operating Temperature	-40°C ~ 71°C
Power (Watts)	464W
SVHC Present	Present
Standard Number	62368-1
Type	Enclosed
Voltage	28V