Phoenix Contact QUINT4-PS/1AC/24DC/20 Primary-Switched Power Supply 24 V DC 20 A
Phoenix Contact

Phoenix Contact QUINT4-PS/1AC/24DC/20 Primary-Switched Power Supply 24 V DC 20 A

Part numberQUINT4-PS/1AC/24DC/20EAN / GTIN4046356985352HS code8504.40
Control & Automation
Power Supplies
MOQ:1

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Product Description

Phoenix Contact QUINT4-PS/1AC/24DC/20 is a primary-switched DIN-rail power supply delivering 24 V DC at 20 A (480 W) from a 100-240 V AC or 110-350 V DC input, with an adjustable output between 24 and 29.5 V. The stabilised output is short-circuit protected, screw-connected and suitable for functional safety applications; the housing is 70 mm wide and IP20. Typical service is control-cabinet 24 V DC supply for PLCs, sensors and field devices in industrial automation.

Technical Specifications

Manufacturer part number (MPN)
QUINT4-PS/1AC/24DC/20
EAN / GTIN
4046356985352
Sales unit
pcs
Voltage
24 V DC
Rated current
20 A
Voltage type (supply voltage)
AC
1st secondary output voltage
24–29.5 V
2nd secondary output voltage
24–29.5 V
3rd secondary output voltage
24–29.5 V
Max. output current 1
30 A
Max. output current 2
25 A
Secondary voltage adjustable
Yes
Nominal value output voltage 1
24 V
Nominal value output current 1
20 A
Short-circuit-proof
Yes
Rated supply voltage AC 50 Hz
100–240 V
Rated supply voltage AC 60 Hz
100–240 V
Rated supply voltage DC
110–350 V
Output voltage stabilized
Yes
Power consumption
520 VA
Power output
480 W
Stabilized
Yes
Type of electric connection
Screw connection
Suitable for rail mounting
Yes
Wall mounting possible
No
Suitable for distribution board
No
Width in number of modular spacings
1
Built-in width
122 mm
Built-in height
130 mm
Direct mounting possible
No
Width
70 mm
Height
130 mm
Depth
125 mm
Suitable for safety functions
Yes
SIL according to IEC 61508
None
Performance level according to EN ISO 13849-1
None
Degree of protection (IP)
IP20
Suitable for wall mounting
No
Country of origin
Thailand

Standards & Compliance

HS Code
8504.40

Cross References

  • EAN 4046356985352
  • SAP 1000771663
  • Code 81372254

Product Documentation

Document preview: Phoenix Contact QUINT4-PS/1AC/24DC/20 Primary-Switched Power Supply 24 V DC 20 A — Specification sheet

Catalogue entry last verified: 2026-09-29. A manufacturer datasheet is attached to this entry — confirm application-critical values against it.

Frequently asked questions

Where can I buy QUINT4-PS/1AC/24DC/20?
QUINT4-PS/1AC/24DC/20 can be ordered from cballast.com as a Phoenix Contact catalogue item: request a quotation on this page or email sales@cballast.com, and the order ships worldwide.
What is the manufacturer part number for this Phoenix Contact product?
The manufacturer part number is QUINT4-PS/1AC/24DC/20.
What is the HS code for QUINT4-PS/1AC/24DC/20?
The customs tariff (HS) code for QUINT4-PS/1AC/24DC/20 is 8504.40.
Who manufactures QUINT4-PS/1AC/24DC/20?
QUINT4-PS/1AC/24DC/20 is a Phoenix Contact product in the Control & Automation range.
Is a datasheet available for QUINT4-PS/1AC/24DC/20?
Yes — the QUINT4-PS/1AC/24DC/20 datasheet can be viewed and downloaded on this page.
What is the minimum order quantity for QUINT4-PS/1AC/24DC/20?
The minimum order quantity is 1.
Is QUINT4-PS/1AC/24DC/20 available?
Yes — QUINT4-PS/1AC/24DC/20 is available to order: fulfilment is from supplier stock in cBallast's European network, dispatched directly from the warehouse to the customer, with the exact lead time stated in the quotation (reply within 24 hours).