The Phoenix Contact STEP-PS/1AC/24DC/1.75 is a rail mounted power supply unit that provides 24 V DC at 1.9 A with a total power output of 42 W. Designed for industrial settings, it features a single output suitable for powering control and automation equipment. Typical applications include use in control panels and machine building where reliable and compact power supply solutions are needed.
| Type |
Rail mounted PSU (DIN) |
| Number of Outputs |
1 |
| Power Rating |
42W |
| 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 54 x 90mm |
| Height |
90mm |
| Input voltage DC |
85 - 264 V/AC / 90 - 250V |
| IP Rating |
IP20 |
| Max. output current 2 |
N/AA |
| Max. output current 3 |
N/AA |
| Maximum input voltage [AC] |
264V |
| Minimum Input Voltage [AC] |
85V |
| Misc Attribute 1 |
STEP-PS/1AC/24DC/1.75A |
| Misc Attribute 2 |
Switched PSU |
| Nominal value output current 2 |
N/AA |
| Nominal value output current 3 |
N/AA |
| Nominal value output voltage 1 |
24V |
| Nominal value output voltage 1 [DC] |
24V |
| Nominal value output voltage 2 |
N/AV |
| Nominal value output voltage 3 |
N/AV |
| Performance level according to EN ISO 13849-1 |
N/A |
| Phases |
1 |
| Power Consumption |
84.2VA |
| Power Output |
42W |
| Rated supply voltage AC 50 Hz |
100 - 240V |
| Rated supply voltage AC 60 Hz |
100 - 264V |
| Rated supply voltage DC |
95 - 250V |
| 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 |
0.2kg |
| Width |
54mm |
| Width in number of modular spacings |
3 |