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Mean Well ELG-240-24A-3Y Power Supply 240W 24V - Adjustable 10A — 3-Wire Input (with Earth)

metal caseIP655 years warranty

SKU ELG-240-24A-3Y

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The ELG-240 is a 240W Mean Well power converter (input range: 100~305VAC). This is the 3Y variant, supplied with a 3-wire input cable (live, neutral and protective earth).

Key Features

✓ 3-wire input with protective earth (L, N + PE)
✓ 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

Frequently Asked Questions

What is the ELG-240-24A-3Y, and how does it differ from the ELG-240-24A?

Both models deliver 240W at 24V with 10A adjustable output. The ELG-240-24A-3Y is a 3Y-class certified variant with BSMI, CB, CE, EAC, and UL certifications, while the ELG-240-24A carries a broader set including CCC, ENEC, and KC marks. Choose the 3Y variant when your project specification requires that safety class.

Can the ELG-240-24A-3Y be used for large 24V LED sign installations outdoors?

Yes. The IP65 water-resistant rating protects against rain and dust, and the -40°C to +90°C temperature tolerance covers all common outdoor climates. At 240W the driver can supply a substantial array of 24V LED sign modules or backlit panels.

How many meters of 24V LED strip does the ELG-240-24A-3Y support?

The driver outputs 240W at 24V. For 24V strip rated at 16W per meter: 240W ÷ 16W/m = 15m at full rated load. Apply an 80% derating for continuous duty, giving approximately 12 meters. Check your strip's rated power per meter and apply the same math.

Is the ELG-240-24A-3Y suitable for 24V LED lighting in cold-storage or refrigeration facilities?

Yes. The -40°C minimum operating temperature makes this driver appropriate for LED lighting inside walk-in freezers, cold-storage warehouses, or outdoor applications in arctic climates. The IP65 rating also handles condensation and occasional water spray in those environments.

Can the ELG-240-24A-3Y power 24V LED panels in a retail display fixture?

Yes. At 240W and 24V with adjustable output, this driver can supply multiple 24V LED edge-lit or direct-lit display panels. The adjustable output allows fine-tuning brightness levels during store fit-out, avoiding the need for external dimmers when a slight intensity adjustment is sufficient.

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Model	Power	Voltage	Current	IP Rating
Mean Well S-ELG-240-24-3Y Power Supply 240W 24V 10A — 3-Wire Input (with Earth)	240W	24V	10A	IP67	View
Mean Well ELG-240-24 Power Supply 240W 24V 10A	240W	24V	10A	IP67	View
Mean Well ELG-240-48 Power Supply 240W 48V	240W	48V	5A	—	View
Mean Well ELG-240-24-3Y Power Supply 240W 24V 10A — 3-Wire Input (with Earth)	240W	24V	10A	IP67	View
Mean Well ELG-240-48DA-3Y Power Supply 240W 48V - DALI 5A — 3-Wire Input (with Earth)	240W	48V	5A	IP67	View

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Key Features

✓ 3-wire input with protective earth (L, N + PE)

✓ 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

Mean Well ELG-240-24A-3Y Power Supply 240W 24V - Adjustable 10A — 3-Wire Input (with Earth)

Key Features

Frequently Asked Questions

Payment & Security

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Mean Well ELG-240-24A-3Y Power Supply 240W 24V - Adjustable 10A — 3-Wire Input (with Earth)

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