Match the output version to the LED modules before choosing a supply. The figures below describe the family. Verify the voltage and current printed on the individual unit when replacing a cabinet supply.
Product specifications
| Parameter | Specification |
|---|---|
| Series | CZCL A-400FAA |
| Series power class | 400 W |
| AC input bands | 90–132 V AC or 176–264 V AC |
| Listed DC output versions | 2.8, 3.3, 3.8, 4.2, 4.5 and 5 V |
| Working temperature | −20 to +70 °C |
| Cooling | Forced air with fan |
| Protection | Short circuit and overload |
Download CZCL A-400FAA specification (PDF)
Frequently asked questions
Can one A-400FAA supply deliver all the listed DC voltages?
The voltages identify different output versions in the series. Verify the version you require on the label or specification before ordering.
Is 150 V AC within the listed input range?
The listed bands are 90–132 V AC and 176–264 V AC. A 150 V AC input falls between them.
How does the A-400FAA cool the supply?
The design uses fan-forced cooling. Check that the cabinet provides clearance for the fan airflow.




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