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From Fortune 500 enterprises to innovative startups, leading companies choose Marvo for reliable automation and control components.
"FIRST TIME WORKING WITH MARVO. THEY HAD WHAT I NEEDED AND TOOK GREAT CARE OF ME AND GOT MY ORDER OUT IMMEDITELY. WAS VERY IMPRESSED WITH THE SERVICE AND THE PERSON I SPOKE WITH. I WILL DEFINITELY WORK WITH THEM QGAIN IN THE FUTURE."
The Phoenix Contact UNO-PS/1AC/24DC/30W is a compact and efficient power supply unit designed for DIN rail mounting, offering a streamlined solution for a variety of industrial applications. With an input range of 85 to 264 V AC and an output of 24 V DC at 1.25 A, this power supply is versatile enough to handle a wide range of voltages while providing a stable DC power source.
Measuring just 84 x 22.5 x 90 mm, the unit's slim profile makes it an ideal choice for installations where space is at a premium, such as in compact control boxes. Despite its small size, it doesn't compromise on power or efficiency, boasting a high power density that maximises the available space within control cabinets.
The unit is characterised by its robustness, with an operational temperature range of -25 °C to 70 °C, making it suitable for challenging environments. Additionally, it features a high mean time between failures (MTBF) rate, indicating a reliable and long-lasting performance.
For electrical safety, the power supply is designed with a protection class II rating and is equipped with transient surge protection to safeguard against voltage spikes. It also conforms to various international standards, ensuring compliance with global industrial regulations.
The Phoenix Contact UNO-PS/1AC/24DC/30W is a testament to the brand's commitment to quality, offering a power supply solution that combines functionality, reliability, and energy efficiency in a compact form factor.
| Specification | Description |
|---|---|
| Part Number | UNO-PS/1AC/24DC/30W |
| Manufacturer | Phoenix Contact |
| Input Voltage Range | 85 to 264 V AC |
| Input Frequency Range | 45 Hz to 65 Hz |
| Output Voltage | 24 V DC ±1% |
| Output Current | 1.25 A (up to 55°C ambient temperature) |
| Efficiency | > 88 % (at 230 V AC and nominal values) |
| Power Loss Nominal Load Max. | < 5 W |
| Inrush Surge Current | < 20 A (typical) |
| Power Failure Bypass | > 25 ms (at 120 V AC), > 115 ms (at 230 V AC) |
| Ambient Operating Temperature | -25 °C to +70 °C (derating above 55°C) |
| Ambient Storage Temperature | -40 °C to +85 °C |
| Relative Humidity | ≤ 95 % (non-condensing at 25 °C) |
| Degree of Protection | IP20 |
| Mounting Position | Horizontal DIN rail NS 35, EN 60715 |
| Dimensions (W x H x D) | 22.5 mm x 90 mm x 84 mm |
| Connection Method | Screw connection |
| Conductor Cross Section Solid | 0.2 mm² min. to 2.5 mm² max. |
| Conductor Cross Section Stranded | 0.2 mm² min. to 2.5 mm² max. |
| Stripping Length | 8 mm |
| Screw Thread | M3 |
| Status Indicator | LED status indicator |
| Certifications | cULus Listed, cULus Recognised, IECEE CB Scheme |
| MTBF | > 1,158,000 h (at 40 °C, according to IEC 61709, SN 29500) |
| Net Weight | 0.15 kg |
Thumbs up to Rob for helping out with an urgent requirement we had on a Friday afternoon. The part we wanted was over in Europe and Rob went out of his way to get it ordered and on site here for the following Tuesday.City Bearings
Absolutely fantastic service. Rob was very helpful. Great communication. Requested part was shipped in no time.Konrad Eliaszuk
Found the component i was looking for ad a great price. Great support from the staff as I was paying using a wire transfer. - Quick delivery and very good packaging.Adriano Tiberi
Extremely Helpful. Shipped me a replacement unit next day and i was up and running within 24 hours. Replacement new from machinery manufacturers was on a 7 day lead time.Sean Conlin
Found the part we needed at the best price. Spoke to Rob to make sure the part was actually in stock, as many companies don't actually have the part available to ship. It was in stock ready and the part was checked and shipped and received within a couple of days from their German stock. Would definitely use again and recommend.Chris Sentance
Excellent service partially from Mark who stayed late to ensure the part arrived with me same day as this was a critical part for me even though this was my first time using Marvo. I will defiantly be using again.Josh Holt
Thumbs up to Rob for helping out with an urgent requirement we had on a Friday afternoon. The part we wanted was over in Europe and Rob went out of his way to get it ordered and on site here for the following Tuesday.City Bearings
Extremely Helpful. Shipped me a replacement unit next day and i was up and running within 24 hours. Replacement new from machinery manufacturers was on a 7 day lead time.Sean Conlin
After ordering an urgent part from Marvo i received a great level of customer service and Rob was very helpful.Claire Hinchliff
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