Procurement managers rarely finalize UNO-PS-1AC-12DC-55W-H without reviewing SMPS Phoenix, Phoenixcontact Essential Ps 1Ac 24Dc 240W Ee and Selec Power Supply, ensuring that the chosen component meets budget, compliance, and delivery conditions.
Phoenix UNO-PS/1AC/12DC/ 55W/H Power Supply
The Phoenix UNO-PS/1AC/12DC/55W/H Power Supply (1088850) delivers 12 V DC at 4.6 A using a 100β240 V AC input range. Built by Phoenix, it supports 85β264 V AC input, offers typ. 87% efficiency, includes IP20 protection, mounts on DIN rails, and fits the Phoenix Power Supply category within the UNO Series.
| Brand | Phoenix Contact |
| Product Type | Power Supply |
| Model Number | UNO-PS/1AC/12DC/ 55W/H |
Phoenix UNO-PS/1AC/12DC/ 55W/H Power Supply β Technical Specifications
| Specification | Value |
|---|---|
| Nominal input voltage range | 100 V AC ... 240 V AC |
| Input voltage range | 85 V AC ... 264 V AC |
| Inrush current | < 30 A (typical) |
| Frequency range (fN) | 50 Hz ... 60 Hz Β±10 % |
| Efficiency | typ. 87 % (120 V AC) |
| Nominal output voltage | 12 V DC |
| Nominal output current (IN) | 4.6 A (-25 Β°C ... 55 Β°C) |
| Residual ripple | < 30 mVPP (with nominal values) |
| Short-circuit-proof | yes |
| Power loss nominal load max. | < 8 W |
| Mounting type | DIN rail mounting |
| Degree of protection | IP20 |
| Ambient temperature (operation) | -25 Β°C ... 70 Β°C (> 55 Β°C Derating: 2.5 %/K) |
| EMC requirements for noise immunity | EN 61000-6-2 |
The Phoenix UNO-PS/1AC/12DC/55W/H Power Supply (1088850) provides a stable 12 V DC output at 4.6 A supported by a 100β240 V AC input range. With 87% efficiency and an IP20-rated structure, this model integrates well into industrial automation panels. As part of the Phoenix UNO Series, it is widely used across Indian manufacturing facilities, supporting control equipment and compact power distribution systems.
This power supply is suited for conveyors, packaging machinery, assembly stations, and PLC-based automation. Its reliable 12 V output enhances control stability, and the DIN-rail mounting design simplifies installation in dense electrical cabinets. With tolerance for varying input conditions, it ensures consistent power delivery, improving equipment uptime in continuous industrial processes.
The Phoenix UNO-PS/1AC/12DC/55W/H Power Supply (1088850) combines dependable 12 V DC operation, solid 4.6 A capacity, and efficient performance for factory environments. Phoenix is well regarded in automation, making this model a strong option for stable, long-term power delivery in machinery and instrumentation. Its placement within the UNO Series reinforces suitability for industrial control tasks requiring consistent low-voltage output.
