Phoenix Contact's rail-mounted power supply unit model STEP3-PS/1AC/5DC/3/PT provides 5 V DC at 3 A with a total power output of 15 W, featuring DIN rail mounting for easy installation. With a single output, it is designed for industrial applications requiring reliable and stable power supply solutions. This PSU is ideal for controlling and monitoring systems in various industrial settings.
| Type |
Rail mounted PSU (DIN) |
| Number of Outputs |
1 |
| Power Rating |
15W |
| 2nd secondary output voltage |
- - -V |
| 3rd secondary output voltage |
- - -V |
| Built-in height |
90mm |
| Built-in width |
N/Amm |
| Degree of protection (IP) |
IP20 |
| Degree of protection (NEMA) |
Other |
| Dimensions (L x W x H) |
61 x 18 x 90mm |
| Height |
90mm |
| Input voltage DC |
85 - 264 V/AC / 90 - 250V |
| Max. output current 2 |
N/AA |
| Max. output current 3 |
N/AA |
| Maximum input voltage [AC] |
230V |
| Maximum Temperature |
70°C |
| Min. temperature |
-10°C |
| Minimum Input Voltage [AC] |
120V |
| Misc Attribute 1 |
STEP3-PS/1AC/5DC/3/PTA |
| Misc Attribute 2 |
Switched Mode |
| Nominal value output current 2 |
N/AA |
| Nominal value output current 3 |
N/AA |
| Nominal value output voltage 1 |
5V |
| Nominal value output voltage 1 [DC] |
5V |
| Nominal value output voltage 2 |
N/AV |
| Nominal value output voltage 3 |
N/AV |
| Output type (power supply units) |
Fixed voltage |
| Performance level according to EN ISO 13849-1 |
N/A |
| Phases |
1 |
| Power Consumption |
N/AVA |
| Power Output |
15W |
| Rated supply voltage AC 50 Hz |
85 - 264V |
| Rated supply voltage AC 60 Hz |
85 - 264V |
| Rated supply voltage DC |
88 - 275V |
| Short-circuit-proof |
true |
| SIL according to IEC 61508 |
N/A |
| Suitable for distribution board |
true |
| Suitable for safety functions |
true |
| Suitable for wall mounting |
rail |
| Voltage type (supply voltage) |
AC |
| Weight |
0.082kg |
| Width |
18mm |
| Width in number of modular spacings |
N/A |
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