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Datasheet generated 2026-10-07
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Phoenix Contact QUINT4-PS/1AC/48DC/5 Primary-Switched Power Supply 48 VDC 5 A

Phoenix Contact · Control & Automation · Power Supplies · Germany · phoenixcontact.com
Part Number
QUINT4-PS/1AC/48DC/5  ·  HS 8504.40
Phoenix Contact QUINT4-PS/1AC/48DC/5 Primary-Switched Power Supply 48 VDC 5 A

Phoenix Contact QUINT4-PS/1AC/48DC/5 is a primary-switched DIN-rail power supply delivering 48 V DC at 5 A from a single-phase AC input, with an adjustable secondary output up to 56 V. Rated output is 240 W with short-circuit protection, stabilised regulation, and screw connection terminals. The unit measures 50 by 130 by 125 mm and is rated IP20 for enclosure installation, with SIL and PL suitability declared as none. Country of origin is Thailand.

Technical Specifications

Manufacturer part number (MPN)QUINT4-PS/1AC/48DC/5
EAN / GTIN4055626355061
Sales unitpcs
Voltage48 V DC
Rated current5 A
Voltage type (supply voltage)AC
2nd secondary output voltage48–56 V
3rd secondary output voltage48–56 V
Max. output current 110 A
Max. output current 26.25 A
Secondary voltage adjustableYes
Nominal value output voltage 148 V
Nominal value output current 15 A
Short-circuit-proofYes
Output voltage stabilizedYes
Power consumption271 VA
Power output240 W
StabilizedYes
Type of electric connectionScrew connection
Suitable for rail mountingYes
Wall mounting possibleNo
Suitable for distribution boardNo
Width in number of modular spacings1
Built-in width122 mm
Built-in height130 mm
Direct mounting possibleNo
Width50 mm
Height130 mm
Depth125 mm
Suitable for safety functionsYes
SIL according to IEC 61508None
Performance level according to EN ISO 13849-1None
Degree of protection (IP)IP20
Suitable for wall mountingNo
Country of originThailand

Properties

MOQ1

Cross-References

Attached Documents