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Mean Well HVG-240-42AB Power Supply 240W 42V - Adjustable and Dimmable

Name: Mean Well HVG-240-42AB Power Supply 240W 42V - Adjustable and Dimmable
Brand: Mean Well
SKU: HVG-240-42AB
Price: 96.07 USD
Availability: InStock

wide input range 180~528VACaluminium casing

SKU:

HVG-240-42AB

$96.07 USD ~~$347.25~~

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The HVG-240 is a 240W Mean Well power converter (input range: 180~528VAC).

Key Features

✓ Input voltage range: 180~528VAC
✓ 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: UL8750 (type”HL”), CSA C22.2 No. 250.13-12, EAC TP TC 004 IP65 or IP67
✓ 3 years warranty

Brand

Mean Well
Series

HVG Series
Power Rating

239.4 Watt
Output Voltage

42 Volt
Rated Current

5.7 Ampere
Input Voltage

180V~528V
No of Output

1
Dimming Control

10V PWM,1-10V,Built-in Potentiometer,Resistance
Standards Met

EAC,FCC,UL
Operation Mode

Constant Current,Constant Voltage
Operating Temperature

-40°C~90°C
Warranty

5 Year
Length

10.01 in
Width

2.68 in
Height

1.53 in
Weight

2.89 lb

Frequently Asked Questions

Can I use the HVG-240-42AB for dimmable 42V LED lighting?

Yes, this is the adjustable and dimmable 42V version rated at 239.4W and 5.7A. It fits 42V constant current lighting loads within the 21-42V CC range when the total power stays at or below 239.4W.

Is the HVG-240-42AB suitable for 42V commercial sign lighting?

It can be used for 42V commercial sign lighting products that require constant current operation and fit within the 239.4W and 5.7A limits. The IP65 water-resistant enclosure also supports damp or outdoor placement.

Can this model work for 42V facade or accent lighting runs?

Yes, if the lighting product is designed for 42V constant current output and falls inside the 21-42V range. The driver provides up to 239.4W, which makes it relevant for longer or higher-load 42V lighting runs than lower-wattage models.

How much 42V LED strip can the HVG-240-42AB support?

For a wattage-based estimate, divide the maximum output of 239.4W by the strip's watts per meter. Check your strip rated power per meter, and confirm that the strip or lighting load is compatible with 42V constant current operation.

Is this driver appropriate for outdoor or wet-area use?

The listed enclosure rating is IP65 water-resistant, so it is intended for outdoor and damp environments rather than dry indoor use only. If the installation needs waterproof protection, the IP67-rated HVG-240-42B is the higher-rated sibling in this output class.

What are the main differences between HVG-240-42AB and the other HVG-240 outputs?

This 42AB model is rated 239.4W, 42V, and 5.7A, and the A and B versions at 42V share those same electrical specs while the 42D2 is listed at 240W. Other HVG-240 outputs are 24V at 240W and 10A, 30V at 240W and 8A, 36V at 241.2W and 6.7A, 48V at 240W and 5A, and 54V at 243W and 4.5A.

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Model	Power	Voltage	Current	IP Rating	Price
Mean Well HVG-240-48AB LED Power Supplies 240W 48V 5A CV + CC IP65	240W	48V	5A	IP65	$85.59	View
Mean Well HVG-240-24A Power Supply 240W 24V - Adjustable	240W	24V	10A	IP65	$85.92	View

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