Phoenix QUINT4-PS/1AC/24DC/2.5/SC Quint DC Ups
QUINT4-PS/1AC/24DC/2.5/SC is a Phoenix Contact Quint DC Ups delivering 24 V DC at 2.5 A for industrial automation. Manufactured by Phoenix, this Item No 2904598 operates within 110 V DC ... 250 V DC input range, achieves 91.9 % efficiency, supports DIN rail mounting, offers IP20 protection, and belongs to the Quint Series; the complete Phoenix Contact Quint DC Ups range supports regulated DC supply systems.

| Brand | Phoenix Contact |
| Product Type | Quint Power Supply |
| Model Number | QUINT4-PS/1AC/24DC/2.5/SC |
Phoenix QUINT4-PS/1AC/24DC/2.5/SC Quint DC Ups - Technical Specifications
| Specification | Value |
|---|---|
| Input voltage range | 110 V DC ... 250 V DC -20 % ... +40 % |
| Inrush current | typ. 10 A (at 25 °C) |
| Frequency range (fN) | 50 Hz ... 60 Hz -10 % ... +10 % |
| Efficiency | typ. 91.9 % (120 V AC) |
| Nominal output voltage | 24 V DC |
| Nominal output current (IN) | 2.5 A |
| Residual ripple | < 40 mVPP (with nominal values) |
| Short-circuit-proof | yes |
| Power loss nominal load max. | < 5 W (230 V AC) |
| Insulation voltage input/output | 4 kV AC (type test) |
| Mounting type | DIN rail mounting |
| Degree of protection | IP20 |
| Ambient temperature (operation) | -25 °C ... 70 °C (> 60 °C Derating: 2,5 %/K) |
| EMC requirements for noise emission | EN 61000-6-3 |
| EMC requirements for noise immunity | EN 61000-6-1 |
The QUINT4-PS/1AC/24DC/2.5/SC Phoenix Contact Quint DC Ups is a 24 V DC, 2.5 A regulated unit designed for industrial automation systems. It operates across 110 V DC to 250 V DC input range and delivers 91.9 % efficiency with residual ripple below 40 mVPP. As part of the Quint Series, this model supports DIN rail mounting and short-circuit-proof operation for control panels in India.
In automation environments, the QUINT4-PS/1AC/24DC/2.5/SC Phoenix Contact Quint DC Ups provides stable 24 V DC output for PLCs, sensors, communication modules, and safety circuits. It is used in conveyors, packaging machines, assembly lines, and process control systems. Controlled inrush current and 4 kV AC insulation improve electrical safety, while low power loss under nominal load supports reliable panel performance.
The QUINT4-PS/1AC/24DC/2.5/SC from Phoenix, Item No 2904598, combines 24 V DC output at 2.5 A with wide DC input tolerance and IP20 protection. As a Quint Series power unit, it integrates into DIN rail systems and maintains consistent output under industrial conditions. This Phoenix Contact Quint DC Ups supports dependable automation infrastructure where regulated DC supply and short-circuit protection are required.







