# AC/DC DIN Rail Power Supply (PSU), ITE, 1 Output, 18 W, 12 VDC, 1.5 A

![Product image](https://novapart.co/image/farnell:2068469/)

**URL**: https://novapart.co/products/2868567/ac-dc-din-rail-power-supply-psu-ite-1-output-18-w
**SKU**: 2868567
**Manufacturer**: PHOENIX CONTACT
**Price**: €51.7000
**Stock**: 50+
**Lead Time**: 36 days (indicative)

## Description

No. of Outputs:1 Output; Output Power Max:18W; Output Voltage - Output 1:12VDC; Output Current - Output 1:1.5A; Output Voltage - Output 2:-; Output Current - Output 2:-; Output Voltage - Output

## Specifications

| Parameter | Value |
|---|---|
| Svhc | Lead (04-Feb-2026) |
| Product Range | STEP POWER Series |
| No. Of Outputs | 1 Output |
| Output Power Max | 18W |
| Current, Output 4 | - |
| Input Voltage Vac | 85V AC to 264V AC |
| Input Voltage Ac Max | 264VAC |
| Input Voltage Ac Min | 85VAC |
| Power Supply Output Type | Adjustable, Fixed |
| Output Current - Output 1 | 1.5A |
| Output Current - Output 2 | - |
| Output Current - Output 3 | - |
| Output Voltage - Output 1 | 12VDC |
| Output Voltage - Output 2 | - |
| Output Voltage - Output 3 | - |
| Output Voltage - Output 4 | - |
| Power Supply Applications | ITE |

## Datasheet

📄 [Download PDF](https://novapart.co/datasheet/farnell:2068469/)

https://www.phoenixcontact.com/gb/products/2868567 

## Power supply unit - STEP-PS/ 1AC/12DC/1.5 - 2868567 

Please be informed that the data shown in this PDF Document is generated from our Online Catalog. Please find the complete data in the user's documentation. Our General Terms of Use for Downloads are valid 

(http://phoenixcontact.com/download) 

Primary-switched STEP POWER power supply for DIN rail mounting, input: 1-phase, output: 12 V DC/1.5 A 

## Product Description 

STEP POWER power supplies for installation distributors 

The STEP POWER power supply range was developed especially for building automation. The low idling losses and high degree of efficiency ensure maximum energy efficiency. They allow flexible use and can be snapped onto the DIN rail or screwed onto an even surface. 

## Why buy this product 

Flexible mounting by simply snapping onto the DIN rail or screwing onto a level surface 

Reliable power supply thanks to high MTBF (mean time between failures) of more than 500,000 hours and U/I characteristic curve Energy savings thanks to maximum energy efficiency and incredibly low idling losses 

## Key Commercial Data 

Packing unit 1 STK ~~ee (R~~ GTIN ~~IMME rs~~ GTIN 4046356292924 Weight per Piece (excluding packing) 110.000 g ~~rs~~ Custom tariff number 85044030 ~~rs(RR~~ Country of origin Poland ~~es(R~~ 

## Technical data 

## Dimensions 

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|||
|---|---|
|Width|36 mm|
|Height|90 mm|
|Depth|61 mm|
|Ambient conditions|
|Degree of protection|IP20|
|Ambient temperature (operation)|-25 °C ... 70 °C (> 55° C derating : 2.5%/K)|

**----- End of picture text -----**<br>


Ambient conditions 

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https://www.phoenixcontact.com/gb/products/2868567 

## Power supply unit - STEP-PS/ 1AC/12DC/1.5 - 2868567 

## Technical data 

## Ambient conditions 

|Ambient conditions<br>Ambient temperature (storage/transport)<br>Max. permissible relative humidity (operation)<br>Noise immunity<br>Input data|-40 °C ... 85 °C<br>≤ 95 % (at 25 °C, non-condensing)<br>EN 61000-6-2:2005|
|---|---|
|Nominal input voltage range|100 V AC ... 240 V AC|
|Input voltage range|85 V AC ... 264 V AC|
||95 V DC ... 250 V DC|
|AC frequency range|45 Hz ... 65 Hz|
|Frequency range DC|0 Hz|
|Current consumption|0.3 A (120 V AC)|
||0.2 A (230 V AC)|
|Inrush surge current|< 15 A (typical)|
|Power failure bypass|> 15 ms (120 V AC)|
||> 70 ms (230 V AC)|
|Input fuse|1.25 A (slow-blow, internal)|
|Choice of suitable circuit breakers|6 A ... 16 A (Characteristics B, C, D, K)|
|Type of protection|Transient surge protection|
|Protective circuit/component|Varistor|



## Input data 

## Output data 

|Input fuse<br>Choice of suitable circuit breakers<br>Type of protection<br>Protective circuit/component<br>Output data|1.25 A (slow-blow, internal)<br>6 A ... 16 A (Characteristics B, C, D, K)<br>Transient surge protection<br>Varistor|
|---|---|
|Nominal output voltage|12 V DC ±1 %|
|Nominal output current (IN)|1.5 A (-25°C ... 55°C)|
||1.65 A (-25 °C ... 40 °C permanent)|
|Output current Imax|2.6 A|
|Derating|55 °C ... 70 °C (2.5%/K)|
|Connection in parallel|Yes, for redundancy and increased capacity|
|Connection in series|yes|
|Control deviation|< 1 % (change in load, static 10 % ... 90 %)|
||< 2 % (change in load, dynamic 10 % ... 90 %)|
||< 0.1 % (change in input voltage ±10 %)|
|Residual ripple|< 75 mVPP(20 MHz)|
|Output power|18 W|
|Typical response time|< 0.5 s|
|Peak switching voltages nominal load|< 10 mVPP(20 MHz)|
|Maximum power dissipation in no-load condition|< 0.4 W|
|Power loss nominal load max.|< 3.2 W|



## General 

|Peak switching voltages nominal load<br>Maximum power dissipation in no-load condition<br>Power loss nominal load max.<br>General|< 10 mVPP(20 MHz)<br>< 0.4 W<br>< 3.2 W|
|---|---|
|Net weight|0.11 kg|
|Operating voltage display|Green LED|
|Efficiency|> 84 % (for 230 V AC and nominal values)|



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https://www.phoenixcontact.com/gb/products/2868567 

## Power supply unit - STEP-PS/ 1AC/12DC/1.5 - 2868567 

## Technical data 

## General 

Insulation voltage input/output 4 kV AC (type test) 3.75 kV AC (routine test) Protection class II (in closed control cabinet) MTBF (IEC 61709, SN 29500) > 1800000 h (40°C) Mounting position horizontal DIN rail NS 35, EN 60715 Assembly instructions Alignable: 0 mm horizontally, 30 mm vertically Connection data, input Connection method Screw connection Conductor cross section solid min. 0.2 mm² Conductor cross section solid max. 2.5 mm² Conductor cross section flexible min. 0.2 mm² Conductor cross section flexible max. 2.5 mm² Conductor cross section AWG min. 24 Conductor cross section AWG max. 12 Stripping length 6.5 mm Screw thread M3 ~~ee~~ Connection data, output Connection method Screw connection Conductor cross section solid min. 0.2 mm² Conductor cross section solid max. 2.5 mm² Conductor cross section flexible min. 0.2 mm² Conductor cross section flexible max. 2.5 mm² Conductor cross section AWG min. 24 Conductor cross section AWG max. 12 Stripping length 6.5 mm Screw thread M3 ~~oe~~ Standards and Regulations Electromagnetic compatibility Conformance with EMC Directive 2014/30/EU Shock 18 ms, 30g, in each space direction (according to IEC 60068-2-27) Noise immunity EN 61000-6-2:2005 Connection in acc. with standard CUL Standards/regulations EN 61000-4-2 EN 61000-4-3 EN 61000-4-4 EN 61000-4-5 EN 61000-4-6 EN 61000-4-11 Standard - Safety of transformers EN 61558-2-16 Standard - Electrical safety IEC 60950-1/VDE 0805 (SELV) ~~_~~ 01/24/2017   Page 3 / 6 

https://www.phoenixcontact.com/gb/products/2868567 

## Power supply unit - STEP-PS/ 1AC/12DC/1.5 - 2868567 

## Technical data 

## Standards and Regulations 

|Standards and Regulations||
|---|---|
|Standard – Electronic equipment for use in electrical power installations<br>and their assembly into electrical power installations|EN 50178/VDE 0160 (PELV)|
|Standard – Safety extra-low voltage|IEC 60950-1 (SELV) and EN 60204-1 (PELV)|
|Standard - Safe isolation|DIN VDE 0100-410|
|Standard – Limitation of mains harmonic currents|EN 61000-3-2|
|Standard - Approval for medical use|IEC 60601-1, 2 x MOOP|
|Shipbuilding approval|Germanischer Lloyd (EMC 1), ABS, NK|
|UL approvals|UL/C-UL listed UL 508|
||UL/C-UL Recognized UL 60950|
||UL ANSI/ISA-12.12.01 Class I, Division 2, Groups A, B, C, D<br>(Hazardous Location)|
||NEC Class 2 as per UL 1310|
|Vibration (operation)|< 15 Hz, amplitude ±2.5 mm (according to IEC 60068-2-6)|
||15 Hz ... 150 Hz, 2.3g, 90 min.|
|Low Voltage Directive|Conformance with LV directive 2006/95/EC|
|Information technology equipment - safety (CB scheme)|CB Scheme|
|Rail applications|EN 50121-4|



## Drawings 

## Block diagram 

## Schematic diagram 

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## Classifications 

## eCl@ss 

|eCl@ss 4.0|eCl@ss 4.0|27040702|
|---|---|---|
|eCl@ss 4.1|eCl@ss 4.1|27040702|
|eCl@ss 5.0|eCl@ss 5.0|27242213|
|eCl@ss 5.1|eCl@ss 5.1|27242213|
|eCl@ss 6.0|eCl@ss 6.0|27049002|
|eCl@ss 7.0|eCl@ss 7.0|27049002|
|eCl@ss 8.0|eCl@ss 8.0|27049002|



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https://www.phoenixcontact.com/gb/products/2868567 

## Power supply unit - STEP-PS/ 1AC/12DC/1.5 - 2868567 

## Classifications 

## eCl@ss 

eCl@ss 9.0 27040701 

ETIM 

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|||
|---|---|
|ETIM 2.0|EC001039|
|ETIM 3.0|EC001039|
|ETIM 4.0|EC002540|
|ETIM 5.0|EC002540|
|ETIM 6.0|EC002540|

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## UNSPSC 

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|||
|---|---|
|UNSPSC 6.01|30211502|
|UNSPSC 7.0901|39121004|
|UNSPSC 11|39121004|
|UNSPSC 12.01|39121004|
|UNSPSC 13.2|39121004|

**----- End of picture text -----**<br>


## Approvals 

## Approvals 

## Approvals 

UL Recognized / UL Listed / cUL Recognized / cUL Listed / GL / NK / IECEE CB Scheme / EAC / EAC / IECEE CB Scheme / ABS / cULus Recognized / cULus Listed 

## Ex Approvals 

UL Listed / cUL Listed / cULus Listed 

## Approval details 

> UL Recognized  http://database.ul.com/cgi-bin/XYV/template/LISEXT/1FRAME/index.htm FILE E 214596 UL Listed http://database.ul.com/cgi-bin/XYV/template/LISEXT/1FRAME/index.htm FILE E 123528  ~~ee~~ 

> cUL Recognized  http://database.ul.com/cgi-bin/XYV/template/LISEXT/1FRAME/index.htm FILE E 214596 ~~oo~~ 

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https://www.phoenixcontact.com/gb/products/2868567 

## Power supply unit - STEP-PS/ 1AC/12DC/1.5 - 2868567 

Approvals 

cUL Listed http://database.ul.com/cgi-bin/XYV/template/LISEXT/1FRAME/index.htm FILE E 123528  ~~oo~~ GL http://www.gl-group.com/newbuilding/approvals/index.html 59365-08 HH  NK http://www.classnk.or.jp/hp/en/ 09A024  ~~ee~~ IECEE CB Scheme http://www.iecee.org/ DK-27288-M1-UL  ~~oo~~ EAC EAC-Zulassung  RU C- EAC DE.A*30.B.01082  ~~ee~~ IECEE CB Scheme http://www.iecee.org/ SI-4238  ~~oo~~ 08ABS http://www.eagle.org/eagleExternalPortalWEB/ HG383002-3-PDA cULus Recognized  http://database.ul.com/cgi-bin/XYV/template/LISEXT/1FRAME/index.htm ~~oo~~ cULus Listed 

Phoenix Contact 2017 © - all rights reserved http://www.phoenixcontact.com 

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- [Supplier page](https://es.farnell.com/phoenix-contact/step-ps-1ac-12dc-1-5/psu-din-rail-12v-1-5a/dp/2068469)
---

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