What 24V industrial loads can the LRS-75-24 drive at 3.2A?

At 24V and 3.2A (76.8W), the LRS-75-24 suits powering PLC CPU modules, compact HMI panels, 24V industrial sensors, fieldbus gateway devices, and small solenoid valve coils. It provides sufficient current for a modest 24VDC control bus without requiring the larger LRS-100-24 or LRS-150-24.

How does the LRS-75-24 compare to the LRS-50-24 and LRS-100-24?

All accept 85–264VAC. The LRS-50-24 (99 × 82 × 30 mm, 0.21 kg) outputs 52.8W at 2.2A. The LRS-75-24 (99 × 97 × 30 mm, 0.23 kg) outputs 76.8W at 3.2A. The LRS-100-24 outputs 108W at 4.5A. The LRS-75-24 is the mid-range 24V option when 52.8W is insufficient but 108W is more than needed.

What is the operating temperature range of the LRS-75-24?

The LRS-75-24 operates from -30°C to +70°C. The wide temperature span supports cold-start in unheated industrial spaces and continuous operation in warm control cabinets. The 5G vibration rating adds suitability for mechanically active environments.

Is the LRS-75-24 suitable for use in a 24V automation panel alongside PLCs and sensors?

Yes. The LRS-75-24 holds UL, CE, TÜV, CB, CCC, BSMI, RCM, and EAC certifications and accepts universal 85–264VAC input, meeting the compliance and electrical compatibility requirements typical of 24V industrial control panel designs. Its 76.8W output covers moderate combined sensor and I/O module loads.

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Image shown is a representation only. Exact specifications should be obtained from the product datasheet.

Mean Well

Mean Well LRS-75-24 Power Supply 75W 24V 3.2A

4.7 (17 reviews)

most economical modelultra compact and 1U low profilewithstand 5G vibration and 70°C operation

SKU:

LRS-75-24

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LRS-75-24

LRS-35-24 35W 24V Backorder

LRS-50-24 50W 24V In stock

LRS-75-24 75W 24V Low stock

LRS-100-24 100W 24V In stock

LRS-150-24 150W 24V In stock

LRS-200-24 200W 24V Low stock

LRS-350-24 350W 24V In stock

LRS-450-24 450W 24V Backorder

LRS-600-24 600W 24V Backorder

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No load power consumption <0.2W for 35W/50W; <0.3W for 75W/100WUniversal AC input / Full rangeWithstand 300VAC surge input for 5 secondsUltra compact and 1U low profileWithstand 5G vibration testHigh operating temperature up to 70oCProtections: Short circuit / Overload / Over voltageCooling by free air convectionCompliance to IEC/EN60335-1(PD3) and IEC/EN61558-1,-2-16 for household appliancesOperating altitude up to 5000 metersHigh efficiency, long life and high reliabilityLED indicator for power onLow cost3 years warranty

Key Features

✓85~264VAC; 120~370VDC
✓Cold start, 45A at 230VAC
✓±10% by potentiometer
✓110%~150%
✓Hiccup mode, auto-recovery
✓115%~135% rated output voltage
✓Shut down o/p voltage, re-power on to recover
✓3.75kVAC, I/P-FG: 2kVAC, O/P-FG: 1.25kVAC, 1 minute
✓-30~+70°C (refer to output derating curve)
✓UL60950-1, IEC/EN60950-1, IEC/EN61558-1, EN61558-2-16, IEC/EN60335-1, CCC GB4943 approved
✓EN55022 class B, EN55014, EN61000-3-2, 3, EN61000-4,2,3,4,5,6,8,11, GB9254
✓5P/9.5mm pitch terminal block
✓99x 97x 30

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Model	Power	Voltage	Current
Mean Well LRS-75-12 Power Supply 75W 12V 6A	72W	12V	6A	View
Mean Well LRS-75-15 Power Supply 75W 15V 5A	75W	15V	5A	View
Mean Well LRS-75-5 Power Supply 75W 5V 14A	70W	5V	14A	View
Mean Well LRS-75-48 Power Supply 75W 48V 1.6A	76.8W	48V	1.6A	View
Mean Well LRS-75-36 Power Supply 75W 36V 2.1A	75.6W	36V	2.1A	View

Customer reviews

4.7 Reviews verified for authenticity

5 ★ (13)

4 ★ (3)

3 ★ (1)

2 ★ (0)

1 ★ (0)

Reviewed by 17 customers across the LRS series

Cheap and reliable enclosed PSU
By Ravi N.|2026-06-14✓ Verified Buyer
Model: LRS-50-24Quantity: 10
LRS-50-24 powers our sensor rack. Great price, no fuss.
Good budget option
By Kelly B.|2026-05-20✓ Verified Buyer
Model: LRS-100-24Quantity: 4
Runs a bit warm in a sealed box — add airflow. Otherwise solid.
Standardised on these
By FitOut Ltd|2026-04-25
Model: LRS-350-24Quantity: 25
Use LRS across all our retail fit-outs now.

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Key Features

✓85~264VAC; 120~370VDC

✓Cold start, 45A at 230VAC

✓±10% by potentiometer

✓110%~150%

✓Hiccup mode, auto-recovery

✓115%~135% rated output voltage

✓Shut down o/p voltage, re-power on to recover

✓3.75kVAC, I/P-FG: 2kVAC, O/P-FG: 1.25kVAC, 1 minute

✓-30~+70°C (refer to output derating curve)

✓UL60950-1, IEC/EN60950-1, IEC/EN61558-1, EN61558-2-16, IEC/EN60335-1, CCC GB4943 approved

✓EN55022 class B, EN55014, EN61000-3-2, 3, EN61000-4,2,3,4,5,6,8,11, GB9254

✓5P/9.5mm pitch terminal block

✓99x 97x 30

Mean Well LRS-75-24 Power Supply 75W 24V 3.2A

Select model — 9 in this family

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Cheap and reliable enclosed PSU

Good budget option

Standardised on these

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Mean Well LRS-75-24 Power Supply 75W 24V 3.2A

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