Procurement managers rarely finalize STEP3-PS-1AC-12DC-5-PT without reviewing SMPS Phoenix, Phoenixcontact Essential Ps 1Ac 24Dc 240W Ee and Selec Power Supply, ensuring that the chosen component meets budget, compliance, and delivery conditions.
Phoenix STEP3-PS/1AC/12DC/5/PT Power Supply
The Phoenix STEP3-PS/1AC/12DC/5/PT Power Supply (Item No: 1170955 ) offers a 110 V DC ... 250 V DC -20 % ... +10 % input voltage range, > 89 % (120 V AC) efficiency, 12 V DC nominal output voltage, 5 A nominal output current. Manufactured by Phoenix under the Phoenix Power Supply category, this model belongs to the Phoenix STEP Series.

| Brand | Phoenix Contact |
| Product Type | Power Supply |
| Model Number | STEP3-PS/1AC/12DC/5/PT |
Phoenix STEP3-PS/1AC/12DC/5/PT Power Supply – Technical Specifications
| Specification | Value |
|---|---|
| Input voltage range | 110 V DC ... 250 V DC -20 % ... +10 % |
| Inrush current | typ. 35 A (25 °C) |
| Efficiency | > 89 % (120 V AC) |
| Nominal output voltage | 12 V DC |
| Nominal output current (IN) | 5 A |
| Residual ripple | typ. 100 mVPP |
| Short-circuit-proof | yes |
| Power loss nominal load max. | < 6.9 W (230 V AC) |
| Insulation voltage input/output | 4 kV AC (type test) |
| Mounting type | DIN rail or direct mounting |
| Degree of protection | IP20 |
| Ambient temperature (operation) | -10 °C ... 70 °C (Derating: > 50 °C; 2 %/K) |
| Frequency range (fN) | 50 Hz ... 60 Hz ±10 % |
Give Us a Call for Phoenix Adjustable Power Supply STEP3-PS/1AC/12DC/5/PT part no: 1170955 at the lowest pricing. In-depth Technical Analysis of STEP3-PS/1AC/12DC/5/PT, 1170955 feature 110 V DC ... 250 V DC -20 % ... +10 % operates within an input voltage range, ensuring compatibility with various power systems. With an efficiency greater than > 89 % (120 V AC) this sensor delivers energy-efficient performance. The nominal output voltage is 12 V DC with a residual ripple of less than typ. 100 mVPP ensuring stable output. The sensor has a power loss of just 50 °C; 2 %/K). Elevate Your Project with a Quote for your requirement of Phoenix Adjustable Power Supply. Our promise: More affordable pricing and more personalized support than other Distributors & Dealers.







