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Mean Well ELG-240-C1050D2 AC-DC Single output LED Driver (CC) with PFC
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Mean Well ELG-240-C1050D2 AC-DC Single output LED Driver (CC) with PFC
The ELG-240 is a 240W 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
- ✓ Protections: Short circuit / Over voltage / Over temperature
- ✓ Active PFC — meets international energy efficiency regulations
- ✓ Safety approvals: (type”HL”), CSA C22.2 No. 250.13-12;IEC/EN/AS/NZS 61347-1, IEC/EN/AS/NZS 61347-2-13 UL8750 EAC TP TC 004;BIS IS15885(for 24/24B/36/36A/42/42A/48/48A/54/54A only) GB19510.14,GB19510.1; IP65 or IP67; KC61347 1 KC61347 2 13
- ✓ 3 years warranty
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BrandMean Well
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SeriesELG Series
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Power Rating240 Watt
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Output Voltage228 Volt
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Rated Current1.05 Ampere
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Input Voltage100V~305V
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No of Output1
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Dimming ControlDimmable
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Standards MetBSMI,CB,CE,EAC,UL
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Operation ModeConstant Current
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Operating Temperature-40°C~85°C
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Warranty5 Year
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Length9.61 in
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Width2.8 in
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Height1.48 in
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Weight2.69 lb
::specification::
Frequently Asked Questions
Can the ELG-240-C1050D2 drive a large array of LED downlights in a retail space?
Yes. The ELG-240-C1050D2 delivers a constant 1050mA with an output voltage swing that accommodates series strings of LED downlights totalling between 100V and 228V combined forward voltage. At 240W, it provides enough power for a significant number of high-efficiency downlight fixtures.
Is the ELG-240-C1050D2 appropriate for outdoor LED installations?
Yes, it carries an IP67 rating, protecting the enclosure against water immersion and making it suitable for outdoor cabinets, ground-mounted uplights, or architectural façade lighting exposed to rain and humidity.
Can I use this driver for LED signage modules that require a stable current source?
The ELG-240-C1050D2 operates in constant current mode, which provides the stable 1050mA current that LED signage modules require for consistent brightness and long LED lifespan. It accepts a wide input range of 100–305VAC, suitable for global voltage standards.
How many LEDs can I connect in series to this driver?
The driver's output voltage range determines how many LEDs fit in series: the total combined forward voltage of the string must fall between 100V and 228V. Since each LED's forward voltage varies by type and manufacturer, you must calculate the string length based on your specific LED's Vf specification.
Does the ELG-240-C1050D2 include dimming capability?
No. The 'D2' suffix indicates this is a fixed-output, non-dimmable version. It does not include 0–10V, PWM, or DALI dimming inputs. If dimming is required, consider the ELG-240-C1050B (PWM/0-10V) or ELG-240-C1050DA (DALI) variants.
What certifications does the ELG-240-C1050D2 carry?
It is certified to BSMI, CB, CE, EAC, and UL standards, covering North American, European, and select Asian markets. The 5-year warranty reflects Mean Well's confidence in reliability for commercial and industrial LED applications.
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Other ELG-240 Models
5 other models| Model | Power | Voltage | Current | IP Rating | Price | |
|---|---|---|---|---|---|---|
| Mean Well ELG-240-24DA Power Supply 240W 24V - DALI | 240W | 24V | 10A | IP67 | $61.09 | View |
| Mean Well ELG-240-36A Power Supply 240W 36V - Adjustable | 239.76W | 36V | 6.66A | IP65 | $52.87 | View |
| Mean Well ELG-240-48A-3Y AC-DC Single output LED Driver Mix Mode (CV+CC) with PFC | — | — | — | IP65 | $49.17 | View |
| Mean Well ELG-240-48DA-3Y Power Supply 240W 48V 3-wire Input - DALI | 240W | 48V | 5A | IP67 | $59.32 | View |
| Mean Well ELG-240-24-3Y AC-DC Single output LED Driver Mix Mode (CV+CC) with PFC | 240W | 24V | 10A | IP67 | $69.96 | View |
