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Mean Well ELG-240-C1400 Power Supply 240W 1400mA
Description
Description
Features
| 100~305VAC wide input range |
| Built-in active PFC |
| Protections: Short circuit / Over voltage/Over temperature |
| No load power consumption <0.5W |
| High efficiency up to 93% |
| Suitable for LED lighting and street lighting applications |
| Cooling by free air convection |
| 100% full load burn-in test |
| 5 years warranty |
General Specification
| AC input voltage range | 100~305VAC;142~431VDC |
| AC inrush current | Cold start, 75 at 230VAC |
| DC adjustment range | ±10% rated output voltage |
| Over voltage protection | 110%~140% rated output voltage |
| Setup, rise, hold up time | 500ms |
| Withstand voltage | I/P-O/P: 3.75kVAC, I/P-FG: 2kVAC, O/P-FG: 1.5kVAC |
| Working temperature | -40~+80°C (refer to output derating curve) |
| Safety standards | UL8750 approved |
| EMC standards | EN55015, EN61000-3-2 class C,EN61000-3-3, EN61000-4-2,3,4,5,6,8,11, GB17743,GB17625.1 |
| Dimension (LxWxH) | 244x71x37.5 |
| Packing | 12pcs / 15.2kg |
Specifications
Specifications
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BrandMean Well
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SeriesELG-C Series
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Power Rating239.4 Watt
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Output Voltage180 Volt
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Rated Current1.4 Ampere
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Input Voltage100V~305V
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No of Output1
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Dimming ControlNone
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Standards MetBSI,CB,CCC,CE,EAC,ENEC,RCM,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
File Downloads
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Payment & Security
Payment methods
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Frequently Asked Questions
Can the ELG-240-C1400 drive high-power LED downlights requiring 1400mA?
Yes. The ELG-240-C1400 is a constant-current driver delivering 1400mA across an output voltage range of 86–171V. It is well-matched for series strings of high-power downlights whose combined forward voltages fall within that range, providing up to 239.4W total.
Is the ELG-240-C1400 suitable for outdoor LED sign cabinets?
Yes. Its IP67 rating protects against water immersion, making it suitable for outdoor sign cabinets and façade lighting. The wide operating temperature range of -40°C to +85°C covers most outdoor climate conditions.
Can I use this driver to power LED modules in a large architectural lighting array?
The ELG-240-C1400 outputs a stable 1400mA constant current, which is appropriate for architectural LED modules designed for that current level. The voltage range of 86–171V allows it to support series strings of varying length depending on each module's forward voltage.
How does the ELG-240-C1400 compare to the ELG-240-C1050 in the same series?
Both are 240W class constant-current drivers. The ELG-240-C1400 outputs 1400mA across 86–171V, while the ELG-240-C1050 outputs 1050mA across 114–228V. Choose the C1400 when your LED string requires higher current at lower voltage, and the C1050 when the string voltage is higher.
How many LEDs can be connected in series to the ELG-240-C1400?
The output voltage range of 86–171V defines the allowable total forward voltage of the series string. The number of individual LEDs depends on each LED's forward voltage (Vf); you cannot determine LED count without knowing the specific Vf of the LEDs you are using.
Does the ELG-240-C1400 include any dimming function?
No. The base ELG-240-C1400 model has no built-in dimming. It delivers a fixed 1400mA output. For dimming capability, the ELG-240-C1400A (adjustable via potentiometer), ELG-240-C1400B (PWM/0–10V), or ELG-240-C1400DA (DALI) variants are available.
