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Mean Well ELG-150-48A-3Y AC-DC Single output LED Driver Mix Mode (CV+CC) with PFC
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Mean Well ELG-150-48A-3Y AC-DC Single output LED Driver Mix Mode (C...
Description
Description
The ELG-150-48A is a 150W Mean Well power converter (input range: 100~305VAC).
Key Features
- ✓ Input voltage range: 100~305VAC
- ✓ DC output voltage adjustable ±10%
- ✓ 3.75KVAC reinforced I/O isolation
- ✓ Cooling by free air convection
- ✓ Protections: Short circuit / Over voltage / Over temperature
- ✓ Active PFC — meets international energy efficiency regulations
- ✓ Safety approvals: SAFETY & EMC DALI STANDARDS
- ✓ 3 years warranty
Specifications
Specifications
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BrandMean Well
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Input Voltage100V~305V
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Dimming ControlBuilt-in Potentiometer
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Standards MetBSMI,CB,CE,EAC,ENEC,UL
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Operation ModeConstant Current,Constant Voltage
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Operating Temperature-40°C~90°C
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Length8.62 in
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Width2.48 in
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Height1.4 in
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Weight2.09 lb
File Downloads
File Downloads
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Payment & Security
Payment methods
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Frequently Asked Questions
Can the ELG-150-48A-3Y power 48V LED strip lighting in an outdoor architectural installation?
Yes. The ELG-150-48A-3Y is rated IP65, protecting against water jets and dust ingress, which makes it suitable for semi-exposed outdoor architectural lighting such as facade uplighting or canopy cove lighting. Its -40°C to +90°C operating range covers most climatic conditions.
How many meters of 48V LED strip can the ELG-150-48A-3Y drive?
With 150W at 48V, divide 150W by your strip's rated power per meter. For a 10 W/m strip, that is up to 15 meters; for a 20 W/m strip, up to 7.5 meters. Always verify your strip's rated power per meter and apply a 20% safety derating for thermal headroom.
Is the ELG-150-48A-3Y a good fit for 48V LED strip used in commercial interior lighting projects?
Yes. The 48V output is well matched to 48V high-CRI LED strips common in high-end retail and hospitality interior lighting. At 150W and 3.13A, it supports substantial continuous runs or multiple parallel LED modules on a single circuit.
Can I use the ELG-150-48A-3Y in an outdoor LED stair or step lighting application?
Yes. Its IP65 rating handles the splashing, humidity, and dust exposure typical of stair or step lighting recesses. The metal housing and -40°C to +90°C operating range add durability for recessed outdoor installations.
What certifications does the ELG-150-48A-3Y carry, and is it approved for European installations?
The ELG-150-48A-3Y holds BSMI, CB, CE, EAC, ENEC, and UL certifications. The CE and ENEC marks confirm compliance with European safety standards, making it approved for use in EU installations where ENEC is recognized.
What is different between the ELG-150-48A-3Y and the ELG-150-48B in this series?
The ELG-150-48A-3Y (150W, 48V, 3.13A) is IP65 rated and uses output voltage adjustment via potentiometer. The ELG-150-48B (150.2W, 48V, 3.13A) is IP67 rated and offers 3-in-1 dimming (10V, PWM, resistance) instead of adjustment. Choose the B variant when waterproof dimming is required.
