Mfr Part #:

LB115S56K

Mfr Name: SL Power Electronics Manufacture of Condor/Ault Brands

The SL Power Electronics LB115S56K is a 115W AC/DC converter with a 56V output, designed for universal input from 90 to 264 VAC. It features an open frame construction and chassis mount.

Stock on Request

LB115S56K Description

Short technical summary and product information.

The SL Power Electronics LB115S56K is an AC/DC converter from the LB115S series, delivering up to 115 Watts of power with a single 56V output. It is designed for universal input voltage ranging from 90 to 264 VAC, making it suitable for global applications.

This open frame converter features a chassis mount design and offers a typical efficiency of 90% at 230VAC. It is built to meet global lighting requirements and includes a built-in EMI filter to meet EN55015 standards. The unit operates within a temperature range of -20°C to 70°C with derating and has a startup capability at -40°C.

Key electrical specifications include a maximum output power of 75W for convection cooling and 115W with forced air. It boasts a hold-up time of 12ms minimum and meets IEC61000-3-2 Class C and EN55015 conducted EMI requirements. The converter is compliant with Level V efficiency standards and is approved by CE.

Safety standards include EN/CSA/IEC/UL62368-1 and EN/CSA/IEC 60950-1, 2nd edition, along with UL8750. The dimensions are 101.6mm x 50.8mm x 32.1mm. This model is suitable for ITE (Commercial) applications.

LB115S56K Quick Information

Product Type: AC DC Converter

Series: LB115S

Canonical Name: SL Power Electronics Manufacture of Condor/Ault Brands LB115S Series AC/DC Converter

Subcategory: AC DC Converters

LB115S56K Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

LB115S56K Features

Universal input voltage from 90 to 264 VAC.
115 Watts maximum output power with forced air.
Open frame, chassis mount design.
Meets EN55015 conducted EMI standards.
Level V efficiency compliant.

LB115S56K Applications

Suitable for ITE (Commercial) applications.
Designed for global lighting requirements.
Built-in EMI filter for noise reduction.
Wide operating temperature range.

LB115S56K FAQs

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

What is the input voltage range of the LB115S56K?

The input voltage range is 90 to 264 VAC, single phase.

What is the efficiency of this converter?

Typical efficiency is 86.5% at 115VAC and 89% at 230VAC, full load.

What is the operating temperature range?

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

What are the mechanical dimensions?

Dimensions are 101.6mm length x 50.8mm width x 32.1mm height (4.00 x 2.00 x 1.26 inches).

What safety standards does it meet?

It complies with EN/CSA/IEC/UL62368-1, EN/CSA/IEC 60950-1, and UL8750.

What is the maximum output power with forced air cooling?

With forced air cooling, the maximum output power is 115 W for 48 V and 56 V models.

What is the isolation test voltage between input and output?

The electric strength test voltage between input and output is 3000 VAC.

Category	AC DC Converters
Manufacturer Name	SL Power Electronics Manufacture of Condor/Ault Brands
AEC Qualified	No
Applications	ITE (Commercial)
Approval Agency	CE
Automotive Grade	No
Current	1.34 A
Efficiency	89%
Features	Universal Input
Height	32.1mm (1.26")
Industrial Grade	No
Input Frequency	47 to 63 Hz
Input Voltage	90 to 264 VAC
Length	101.6mm (4.00")
Medical Grade	No
Military Grade	No
Mounting Type	Chassis Mount
Number of Outputs	1
Operating Temperature	-20°C ~ 70°C (With Derating)
Operating Temperature Range	-20°C to 70°C
Power (Watts)	75W (115W Forced Air)
Type	Open Frame
Voltage	3 kV
Width	50.8mm (2.00")