MEAN WELL
MEAN WELL LRS-350-24 350W 24V 14.6A Enclosed Switching Power Supply
MEAN WELL LRS-350-24 350W 24V 14.6A Enclosed Switching Power Supply
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MEAN WELL LRS-350-24 350W Switching Power Supply
| Specification | Verified Product Data |
|---|---|
| Manufacturer | MEAN WELL Enterprises Co., Ltd. |
| Catalog Number | LRS-350-24 |
| Product Family | LRS-350 Series |
| Product Type | Enclosed Switching Power Supply |
| Output Channels | Single Output |
| DC Output Voltage | 24 VDC |
| Rated Output Current | 14.6 A |
| Output Current Range | 0–14.6 A |
| Rated Output Power | 350.4 W |
| Output Voltage Adjustment | 21.6–28.8 V |
| Ripple & Noise (Max.) | 150 mVp-p |
| Voltage Tolerance | ±1.0% |
| Line Regulation | ±0.5% |
| Load Regulation | ±0.5% |
| AC Input Voltage | 90–132 / 180–264 VAC, Switch Selectable |
| DC Input Voltage | 240–370 VDC, Switch on 230VAC Position |
| Input Frequency | 47–63 Hz |
| Typical AC Input Current | 6.8A at 115VAC / 3.4A at 230VAC |
| Efficiency (Typical) | 88% |
| No-load Power Consumption | Less Than 0.75 W |
| Overload Protection | 110–140% Rated Output Power |
| Over-voltage Protection | 28.8–33.6 V |
| Additional Protections | Short Circuit / Over Temperature |
| Cooling Method | Built-in DC Fan with ON/OFF Control |
| Operating Temperature | -25°C to +70°C, Refer to Derating Curve |
| Working Humidity | 20–90% RH, Non-condensing |
| Dimensions | 215 × 115 × 30 mm |
| Net Weight | 0.76 kg |
| Power Indicator | LED |
| Manufacturer Warranty Specification | 3 Years; Seller Warranty Terms Subject to Confirmation |
| Manufacturing Date (Photo) | June 2026 |
| Country of Manufacture | China (Product Marking) |
Product Overview
The MEAN WELL LRS-350-24 is an LRS-350 Series single-output enclosed AC/DC switching power supply designed for industrial automation equipment, electrical control systems and general industrial power applications. It provides a regulated 24V DC output at 14.6A, delivering a rated output power of 350.4W. The unit supports 90–132VAC or 180–264VAC input ranges selected by a voltage switch, with an adjustable DC output range of 21.6–28.8V. The manufacturer specifies 88% typical efficiency, a built-in temperature-controlled cooling fan and protection against short circuits, overload, over-voltage and over-temperature conditions. The compact 215 × 115 × 30mm metal enclosure is designed for installation inside suitable industrial equipment. The supplied actual product photographs clearly identify LRS-350-24, 24V DC and 14.6A on the original product nameplate. The AC input voltage selection must be checked before power is connected, and operating conditions must comply with the manufacturer's derating requirements.
Key Product Features
- MEAN WELL LRS-350 Series — Single-output enclosed switching power supply for industrial applications.
- 24V DC / 14.6A Output — Rated output power of 350.4W.
- 115V/230V Selectable AC Input — Supports two manually selected AC input voltage ranges.
- Adjustable DC Output — Manufacturer-specified voltage adjustment from 21.6V to 28.8V.
- 88% Typical Efficiency — Efficient AC/DC power conversion for industrial control systems.
- Built-in Cooling Fan — Temperature-controlled fan operation for thermal management.
- Multiple Protection Functions — Short circuit, overload, over-voltage and over-temperature protection.
Actual Product Verification
In Stock & Available to Order
MEAN WELL LRS-350-24 is marked in stock based on the supplied inventory information. Actual product and nameplate photographs are available for model confirmation. This 350W-class, 24V DC, 14.6A enclosed switching power supply is offered for industrial equipment maintenance, electrical control applications and replacement sourcing. Please confirm the exact model, required DC output current, input voltage, installation conditions and order quantity before purchasing. For safe installation, select the correct AC input voltage range before applying power and follow the manufacturer's wiring and thermal derating instructions.
MEAN WELL LRS-350-24
Contact us for exact-model confirmation, multiple units and industrial power supply sourcing. Please verify the 24V DC output, 14.6A current rating, AC input switch selection and installation requirements before ordering.
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