# Power Supply, PS-8642, 240 VAC/DC, 45 W, Screw Terminal, Plastic, IP40, 30 mm x 124 mm x 132 mm

![Product image](https://novapart.co/image/farnell:3555597/)

**URL**: https://novapart.co/products/6MF2864-2AA00/power-supply-ps-8642-240-vac-dc-45-w-screw
**SKU**: 6MF2864-2AA00
**Manufacturer**: SIEMENS
**Category**: Automation & Process Control || Process Controllers, Programmers & Indicators || Controllers || Controller Accessories
**Price**: €784.7100
**Stock**: 10+

## Specifications

| Parameter | Value |
|---|---|
| Svhc | To Be Advised |
| Product Range | - |
| Current Rating | - |

## Datasheet

📄 [Download PDF](https://novapart.co/datasheet/farnell:3555597/)

**6MF2864-2AA00** 

**Data sheet** 

PS-8642 POWER SUPPLY 110-220VDC or 230VAC 45W 

|**General technical data**||
|---|---|
|surge voltage / rated value|4 kV|
|consumed activepower / of the module / maximum|55.5 mW|
|supplied active power / of the voltage output for external devices|45 W|
|/ maximum||
|output voltage / of the internal bus voltage 1|5.15 V|
|supplied activepower / of internal output 1 / maximum|10 W|
|output voltage / of the internal bus voltage 2|28 V|
|supplied activepower / of internal output 2|45 W|
|output voltage / of the internal bus voltage 3|24 V|
|supplied activepower / of internal output 3 / maximum|10 W|
|supplied active power(total)/ of power supplyunit / maximum|45 W|
|**Supply voltage**||
|supplyvoltage / at AC|85 ... 264 V|
|supplyvoltage / at DC|82.5 ... 286 V|
|type of voltage / of the supplyvoltage|AC / DC|
|**Mechanical Design**||
|width|30 mm|
|height|132 mm|
|depth|124 mm|
|product feature / conformal coating|No|
|fasteningmethod / DIN-rail mounting|Yes|
|fasteningmethod / wall mounting|No|
|fasteningmethod / rack mounting|No|
|type of electrical connection|screw terminal|
|connectable conductor cross-section|0.33 ... 2.5 mm²|
|material / of the enclosure|plastic|
|product function / with function display|Yes|
|product function / status display|Yes|
|**Degree of protection / protection class**||
|operatingresourceprotection class|II|
|degree ofpollution|2|
|protection class IP / on the front|IP 40|
|**Environmental conditions**||
|ambient temperature / duringoperation|-40 ... +70 °C|
|ambient temperature / duringstorage|-30 ... +85 °C|
|relative humidity|5 ... 95 %|
|mounting height in relation to mean sea level / maximum|3 000 m|



Subject to change without notice © Copyright Siemens 

6MF28642AA00 Page 1/2 

5/10/2026 

air pressure / maximum 106 kPa ~~ee~~ **Approval certification** certificate of suitability / CE marking Yes certificate of suitability / UL approval Yes 

~~ae~~ **Further information Siemens is working on the renewal of the current EAC certificates.** Please contact your local Siemens office on the status of validity of the EAC certification if you intend to import or offer to supply these products to an EAC relevant market (other than the sanctioned EAEU member states Russia or Belarus). 

**Information- and Downloadcenter (catalogues, leaflets,...)** 

https://www.siemens.com/energy-automation 

**Industry Mall (Online ordering system)** https://mall.industry.siemens.com/mall/en/en/Catalog/product?mlfb=6MF2864-2AA00 **Service&Support (Manuals, Certificates, Characteristics, FAQs,...)** https://support.industry.siemens.com/cs/ww/en/ps/6MF2864-2AA00 

**Image database (product images, 2D dimension drawings, 3D models, device circuit diagrams, ...)** https://www.automation.siemens.com/bilddb/cax_en.aspx?mlfb=6MF2864-2AA00 

**Tender specifications** https://www.siemens.com/specifications 

**Power Academy - Your training and consulting partner in the area of power transmission and distribution** https://www.siemens.com/poweracademy 

Subject to change without notice © Copyright Siemens 

6MF28642AA00 Page 2/2 

5/10/2026 



## Links

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- [Supplier page](https://es.farnell.com/siemens/6mf2864-2aa00/power-supply-240v-45w-screw-ip40/dp/3555597)
---

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