TRIO-PS-2G/1AC/24DC/20 - Power supply | 2903151
TRIO-PS-2G/1AC/24DC/20 - Power supply | 2903151
TRIO-PS-2G/1AC/24DC/20 - Power supply | 2903151
TRIO-PS-2G/1AC/24DC/20 - Power supply | 2903151

TRIO-PS-2G/1AC/24DC/20 - Power supply | 2903151

  • TRIO POWER power supply clocked in primary circuit with push-in connections for mounting on support rail, input: 1-phase, output: 24 V DC / 20 A
914,58 zł
net / szt.
Lowest price in 30 days before discount: / szt.
Regular price: / szt.
14 days for easy returns
Safe shopping

Power supplies

Our power supplies are reliable and ideally suited for any application. In our diverse product portfolio, you will find DIN-rail power supplies that vary in design, power and features. This makes them an excellent choice for a wide range of industries, such as automotive, mechanical engineering, process industries, and for the shipbuilding industry.


Product type:

Power supply

Product family:


AC mode

Input voltage range:

The range is from 100 V AC to 240 V AC
Tolerance -15% ... +10 %

Frequency range (fN):

50 Hz to 60 Hz
Tolerance ±10 Hz

Power backup time:

> 10 ms (120 V AC)
> 15 ms (230 V AC)

Current consumption:

type. 5.6 A (100 V AC)
type. 4.3 A (120 V AC)
type. 2.4 A (230 V AC)
type. 2.4 A (240 V AC)

Rated power consumption:

534.7 VA

Protection system :

Protection against transient currents; Varistor

DC mode

Input voltage range:

The range is from 110 V DC to 250 V DC
Tolerance ±10 %

Power backup time:

> 15 ms (230 V AC)

Current consumption:

type. 4.9 A (110 V DC)
type. 2.1 A (250 V DC)

Output data


type. 91.4 % (at 120 V AC)
type. 92.9 % (at 230 V AC)

Reducing the rating parameters:

> 60°C to 70°C (2.5% for each K)

output power:

480 W
720 W

Start-up time:

≤ 10 ms (UOUT (10 % ... 90 %))

High reliability: MTBF

> 1,800,000 hours at 25 °C
> 1,000,000 hours at 40 °C
> 480,000 hours at 60 °C

Parallel connectivity:

Yes, to increase power and redundancy

Serial connectivity:



Mounting method

Mounting on a mounting rail

Mounting position

DIN rail horizontal NS 35, EN 60715


Width: 68 mm
Height: 130 mm
Depth: 160 mm

Ambient conditions

Degree of protection


Ambient temperature

from -25 °C to 70 °C (> 60 °C derating: 2.5 % for each K)

Standard designation: Standards/Regulations

Railroad applications

EN 50121-4

Normative equipment of electronic devices with electronic technical means

EN 50178/VDE 0160 (PELV)

Normative limitation of higher harmonics of the network current

EN 61000-3-2

Normative electrical safety

EN 60950-1/VDE 0805 (SELV)

Normative low protection voltage

IEC 62368-1 (SELV) und EN 60204-1 (PELV)

Normative certain separation

DIN VDE 0100-410

Normative safety of transformers

EN 61558-2-16 (surface and air insulation clearances only air)


  • The power supply assembles quickly and easily thanks to its compact dimensions, snap-on mounting and simple screw connections.
  • The power supply has an MTBF (mean time between failures) of more than 500,000 hours, ensuring long-lasting and reliable operation.
  • Our product is suitable for outdoor installation, as it works stably at temperatures from -25°C to 70°C.
  • Automatic compensation of voltage drops thanks to adjustable output voltage, easily accessible from the front of the device
Wszystkie parametry znajdują się poniżej w karcie produktu
Do you need help? Do you have any questions?Ask a question and we'll respond promptly, publishing the most interesting questions and answers for others.
Ask a question
If this description is not sufficient, please send us a question to this product. We will reply as soon as possible. Data is processed in accordance with the privacy policy. By submitting data, you accept privacy policy provisions.