Repair
Repair Price: $ 868.00
Purchase
CSL Part Number: 69751
Product Overview: The QUINT-PS-3X400-500AC/24DC/10 is a DIN-rail mounted industrial power supply from Phoenix Contact's QUINT series. It converts three-phase 400-500VAC input to regulated 24VDC output at 10 amps continuous. This unit is commonly used in industrial automation, control panels, and manufacturing equipment requiring reliable 24VDC power. It features built-in protection circuits and is designed for harsh industrial environments where stable DC voltage is critical for PLCs, sensors, and control system components.
Category: Power Supply
Manufacturer: Phoenix Contact
Manufacturer Part Number: QUINT-PS-3X400-500AC/24DC/10
Also Known As(AKA): 2938617
Correct Model Number is QUINT-PS-3X400-500AC/24DC/10
Common Failures
A frequently reported issue with this product is that units fail to power on. This is often caused by shorted diodes in the rectifier and open fuses.
Repair Approach
The typical repair involves replacing the defective fuses and the shorted diodes in the rectifier. After these components are replaced, the units are evaluated for proper functionality.
Testing & Quality
After repairs, units undergo testing, including powering up with an 80 percent load for four hours to ensure reliability and proper functionality.
Service and repair your broken Phoenix Contact part
We can repair your Phoenix Contact model QUINT-PS-3X400-500AC/24DC/10 in our facility. Let our skilled technicians get your Phoenix Contact back in operation quickly.
Step 1 - Click the green 'Repair Now' button above to add the part and then complete the RMA.
Step 2 - The RMA form will be sent to you via email. Print the RMA form and put it in a box with the item(s) for repair.
Step 3 - Ship or mail the box to the address listed on the RMA.
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