Over 15 years experience of providing support of MEAN WELL Power Supplies
The AcTEC DIM24-150 is a 150W, 24V constant voltage triac dimmable LED driver, designed for smooth flicker-free dimming from leading edge or trailing edge wall dimmers. It delivers a regulated 24V DC output at up to 6.25A and dims cleanly across the full 1…100% range.
Accepting 220–240VAC mains (198–264V range), the DIM24-150 runs at up to 89% efficiency with a 0.95 power factor and THD of ≤15%. It carries built-in open circuit, short circuit, overload and over-temperature protection, is SELV isolated, and is rated for ambient temperatures of -20…+45°C. Housed in an IP20 plastic enclosure with captured screw terminals. It requires a minimum load of 50W to run and dim correctly.
Key Features
- ✓Constant voltage output: 24V DC at up to 6.25A (150W max)
- ✓Minimum load 50W — below this the driver may flicker or fail to start
- ✓Triac dimmable — works with leading edge or trailing edge dimmers
- ✓Flicker-free, dimming range 1…100%
- ✓PWM dimming method
- ✓Nominal power range 50–150 W — suitable for 2.08–6.25A loads
- ✓Output ripple & noise ≤720 mV
- ✓AC input 220–240V (198–264V range), 50/60Hz
- ✓Efficiency 89% at full load, power factor 0.95, THD ≤15%
- ✓Captured screw terminals, 0.75–2.5mm² cable
- ✓Protections: open circuit, short circuit, overload, over temperature
- ✓SELV galvanic isolation — suitable for class I & II luminaires, protection class II
- ✓Ambient temperature range -20…+45°C (max case temp 90°C)
- ✓IP20 indoor rated, max open-circuit voltage ≤27 Vdc
- ✓Certifications: CE
- ✓Dimensions 210 × 67 × 34 mm, weight 630 g
-
BrandAcTEC
-
SeriesAcTEC DIM Series
-
Power Rating150 Watt
-
Output Voltage24 Volt
-
Rated Current0.9 Ampere
-
Input Voltage220V~240V
-
Standards MetCE
-
Operation ModeConstant Voltage
-
Operating Temperature70°C~-20°C
-
Warranty5 Year
-
Length21 cm
-
Width6.7 cm
-
Height3.4 cm
-
Weight0.63 kg
::specification::
Frequently Asked Questions
What type of LED applications is the AcTEC DIM24-150 designed for?
The DIM24-150 is a 150W constant voltage LED driver with a 24V output, making it suitable for 24V LED lighting applications that need mains-powered dimming. It is built as an independent dimmable driver for use with compatible luminaires. This model is intended for buyers who need a dedicated 24V dimmable power solution rather than a non-dimming driver.
What dimming methods does the AcTEC DIM24-150 support?
This model supports both leading edge and trailing edge dimmers. It is described as analogue flicker-free and offers a dimming range from 1% to 100%. That makes it a practical choice where smooth dimming performance is important.
What are the main electrical specifications of the DIM24-150?
The AcTEC DIM24-150 is rated at 150W with a 24V constant voltage output. Its AC input voltage range is 198 to 264V. These specifications make it suitable for applications requiring a higher-power 24V dimmable driver.
What protection features are included in this LED driver?
The DIM24-150 includes protection for open circuit, short circuit, overload, and over temperature conditions. It also supports no-load operation. These built-in protections help support reliability in commercial and professional lighting use.
Is the AcTEC DIM24-150 suitable for different operating environments?
This driver has an ambient temperature range of -20°C to +50°C. That allows it to be used in a wide range of indoor operating conditions where a dimmable 24V driver is needed. Buyers should still confirm the surrounding enclosure and luminaire conditions match the product's rated environment.
How does the DIM24-150 differ from a standard non-dimmable 24V power supply?
The main difference is that the DIM24-150 is specifically built for constant voltage dimming with leading edge and trailing edge dimmers. It also offers analogue flicker-free performance and a 1 to 100% dimming range, which a standard non-dimmable supply does not provide. For projects where dimming behavior matters, this is a more appropriate model than a basic fixed-output supply.
What compliance and build features make this model suitable for professional use?
The DIM24-150 is listed with multiple safety and EMC standards, including EN 61347-1, EN 61347-2-13, EN 62384, EN 55015, EN 61000-3-2, EN 61000-3-3, EN 61547, EN 60598-1, and EN 50581. It is described as SELV equivalent, suitable for class I and II luminaires, and protection class II. The unit dimensions are 210 x 67 x 34 mm and the stated warranty period is 5 years.
Payment & Security
Payment methods
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
Other AcTEC DIM Series Models
6 other models| Model | Power | Voltage | Current | IP Rating | |
|---|---|---|---|---|---|
| AcTEC DIM24-50 Triac Dimmable Driver 50W 24V 2.08A with Screw Terminal | 50W | 24V | 0.31A | IP20 | View |
| AcTEC DIM24-100 Triac Dimmable Driver 100W 24V 4.2A with Screw Terminal | 100W | 24V | 0.6A | IP20 | View |
| AcTEC DIM24-25 Triac Dimmable Driver 25W 24V 1.04A with Push Wire Terminal | 25W | 24V | 0.16A | IP20 | View |
| AcTEC DIM12-50 Triac Dimmable Driver 50W 12V 4.16A with Screw Terminal | 50W | 12V | 0.31A | IP20 | View |
| AcTEC DIM12-25 Triac Dimmable Driver 25W 12V 2.08A with Push Wire Terminal | 25W | 12V | 0.16A | IP20 | View |
| AcTEC DIM12-100 Triac Dimmable Driver 100W 12V 8.3A with Screw Terminal | 100W | 12V | 0.6A | IP20 | View |
Please log in to write a review.
Write a review
Reviews are checked before publishing. By submitting you confirm this is your genuine experience with this product.
Submitting your review…
It's published and now helps other buyers.
We're checking it and it'll appear shortly.
Please try again.
