Mean Well LRS-100-24 AC-DC Switching Power Supply

Description:

The Mean Well LRS-100-24 AC/DC Switching Power Supply is an enclosed industrial power supply used in automation, control panels, and electronic equipment requiring regulated 24VDC output. Commonly installed in PLC cabinets, HMI systems, LED equipment, factory automation machinery, and industrial control panels requiring reliable DC power conversion. Maintenance teams, OEMs, and system integrators use this power supply for equipment repairs, panel retrofits, and replacement of existing 24VDC power supplies. The LRS-100-24 is frequently used as a replacement power supply due to its compact size, high efficiency, and universal AC input range.

Applications:

The Mean Well LRS-100-24 is designed to convert AC power to regulated 24VDC power in industrial environments. It is commonly used in PLC systems, HMI panels, industrial automation equipment, LED lighting systems, communication equipment, and factory control cabinets where stable DC output, compact dimensions, and high efficiency are required. The power supply features convection cooling and built-in protections against overload, overvoltage, and short circuits for reliable long-term operation.

Technical Specifications:

• Manufacturer Part Number (MPN): LRS-100-24
• Product Type: AC/DC Switching Power Supply
• Series: LRS-100
• Manufacturer: Mean Well
• Output Voltage: 24 VDC
• Output Current: 4.5 A
• Rated Output Power: 100 W (108 W Max)
• Input Voltage Range: 85 to 264 VAC, 120 to 373 VDC
• Input Frequency: 47 to 63 Hz
• Efficiency: Up to 91%
• Cooling Method: Free Air Convection
• Output Type: Single Output
• Overload Protection: Yes
• Overvoltage Protection: Yes
• Short Circuit Protection: Yes
• No Load Power Consumption: <0.3 W
• Operating Temperature Range: -30°C to +70°C
• Dimensions (L × W × H): 129 × 97 × 30 mm
• Mounting Type: Chassis / Panel Mount
• Degree of Protection: IP20
• Safety Standards: IEC/EN 62368-1, IEC/EN 61558-1, UL 62368-1
• Certifications: CE, UL, RoHS
• Application Environment: Industrial automation, control panels, and electronic equipment

Common Replacements:

• Mean Well NES-100-24
• Mean Well HDR-100-24
• Mean Well RSP-100-24