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"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."
The Phoenix Contact TRIO-PS-2G/3AC/24DC/20 is a robust and reliable power supply unit designed to meet the demanding requirements of industrial environments. This primary-switched TRIO POWER power supply ensures a steady and regulated 24 V DC output with a significant 20 A current, making it suitable for a wide range of applications. Its three-phase input capability, ranging from 400 V AC to 500 V AC, allows for flexible integration into various electrical setups.
Crafted for DIN rail mounting, the unit features a push-in connection technology that simplifies installation and maintenance, reducing setup times and ensuring secure and stable connections. The power supply's high efficiency of over 93% at full load minimises energy waste and contributes to lower operational costs. Additionally, the device is equipped with a Dynamic Boost feature that can handle short-term loads of up to 30 A for 5 seconds, providing additional power for start-up of heavy loads without tripping.
The TRIO-PS-2G/3AC/24DC/20 is designed with a robust metal housing that ensures durability and longevity in harsh industrial conditions. It operates reliably within an ambient temperature range of -25 °C to 70 °C, with derating applicable above 60 °C to maintain optimal performance. The unit's compact design allows for efficient use of control cabinet space, while its high MTBF (Mean Time Between Failure) indicates a long service life and reduced downtime.
This power supply unit is compliant with a range of industry standards and regulations, ensuring its suitability for global use in a variety of sectors. Its design prioritises safety and reliability, with features such as transient surge protection and a high insulation voltage between input and output. The TRIO-PS-2G/3AC/24DC/20 is an excellent choice for those seeking a high-quality power supply solution that combines performance, efficiency, and ease of use.
| Specification | Description |
|---|---|
| Part Number | TRIO-PS-2G/3AC/24DC/20 |
| Alternative Part Number | TRIOPS2G3AC24DC20 |
| Manufacturer | Phoenix Contact |
| Nominal Input Voltage Range | 3x 400 V AC to 500 V AC, 2x 400 V AC to 500 V AC |
| Input Voltage Range | 3x 320 V AC to 575 V AC, 2x 360 V AC to 575 V AC |
| AC Frequency Range | 50 Hz to 60 Hz |
| Nominal Output Voltage | 24 V DC ±1% |
| Output Voltage Adjustment Range | 24 V DC to 28 V DC |
| Nominal Output Current | 20 A |
| Dynamic Boost | 30 A for 5 seconds |
| Efficiency | > 93% at 400 V AC |
| Maximum Power Dissipation | < 38 W at 480 V AC |
| Residual Ripple | ≤ 20 mV PP |
| Ambient Operating Temperature | -25 °C to +70 °C (Derating above 60 °C: 2.5 %/K) |
| Storage Temperature | -40 °C to +85 °C |
| Maximum Relative Humidity | ≤ 95% non-condensing at 25 °C |
| Installation Altitude | ≤ 5000 m above mean sea level (Derating above 2000 m: 10 %/1000 m) |
| Protection Class | I (in closed control cabinet) |
| Degree of Protection | IP20 |
| MTBF | > 1,800,000 h at 25 °C, > 1,100,000 h at 40 °C, > 510,000 h at 60 °C |
| Connection Method | Push-in connection |
| Conductor Cross Section Input | Solid: min. 0.2 mm² to max. 4 mm², Flexible: min. 0.2 mm² to max. 2.5 mm² |
| Conductor Cross Section Output | Solid: min. 0.2 mm² to max. 10 mm², Flexible: min. 0.2 mm² to max. 6 mm² |
| Standards and Regulations | Complies with EMC Directive 2014/30/EU, Low Voltage Directive 2014/35/EC, EN 61000-6-2, etc. |
| Approvals | UL Listed, UL Recognized, cUL Listed, EAC, cULus Listed |
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
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
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.Robert Cohen
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
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
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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