# AC/DC DIN Rail Power Supply (PSU), ITE, 1 Output, 192 W, 24 VDC, 8 A

![Product image](https://novapart.co/image/farnell:3558075/)

**URL**: https://novapart.co/products/6EP1433-2CA00/ac-dc-din-rail-power-supply-psu-ite-1-output-192-w
**SKU**: 6EP1433-2CA00
**Manufacturer**: SIEMENS
**Price**: €489.5400
**Stock**: 10+

## Specifications

| Parameter | Value |
|---|---|
| Product Range | SITOP PSU300P Series |
| No. Of Outputs | 1 Output |
| Output Power Max | 192W |
| Current, Output 4 | - |
| Input Voltage Vac | 320V AC to 550V AC |
| Power Supply Output Type | Fixed |
| Output Current - Output 1 | 8A |
| Output Current - Output 2 | - |
| Output Current - Output 3 | - |
| Output Voltage - Output 1 | 24VDC |
| Output Voltage - Output 2 | - |
| Output Voltage - Output 3 | - |
| Output Voltage - Output 4 | - |
| Power Supply Applications | ITE |

## Datasheet

📄 [Download PDF](https://novapart.co/datasheet/farnell:3558075/)

**6EP1433-2CA00** 

**Data sheet** 

||SITOP PSU300P/3AC/24VDC/8A/IP67<br>********** spare part ********* SITOP PSU300P 8 A stabilized power supply in<br>degree of protection IP67 input: 400-480 V 3 AC output: 24 V DC/8 A|
|---|---|
|**input**<br>~~|~~||
|type of thepower supplynetwork<br>~~|~~|3-phase AC<br>~~|~~|
|supplyvoltage at AC||
|● minimum rated value|400 V|
|● maximum rated value|480 V|
|● initial value|340 V|
|● full-scale value|550 V|
|supplyvoltage at AC|320 ... 340 V for max. 1 min|
|wide range input|Yes|
|overvoltage overload capability|Implemented internallywith varistors|
|buffering time for rated value of the output current in the event of<br>power failure minimum|15 ms|
|operatingcondition of the mains buffering|at Vin = 400 V|
|line frequency|50/60 Hz|
|line frequency|45 ... 66 Hz|
|input current||
|● at rated input voltage 400 V|0.5 A|
|current limitation of inrush current at 25 °C maximum|40 A|
|I2t value maximum|3.5 A²·s|
|fuseprotection type|T 4 A|
|fuse protection type in the feeder|Required: Circuit breaker 3RV2011-1DA10 or 3RV2711-1DD10(UL 489)|
|**output**<br>~~|~~||
|voltage curve at output<br>~~|~~|Controlled, isolated DC voltage<br>~~|~~|
|output voltage at DC rated value|24 V|
|output voltage||
|● at output 1 at DC rated value|24 V|
|output voltage adjustable|No; -|
|relative overall tolerance of the voltage|3 %|
|relative controlprecision of the output voltage||
|● on slow fluctuation of input voltage|0.5 %|
|● on slow fluctuation of ohm loading|0.5 %|
|residual ripple||
|● maximum|200 mV|
|voltagepeak||
|● maximum|250 mV|
|displayversion for normal operation|Green LED for 24 V OK|
|type of signal at output|max. 30 V, 10 mA; Power-Good (High-Pegel 1L+ for Vout in range 21.3 ... 29<br>V); Overtemperature warning at least 30 s before switch-off (high level 1L+<br>when the max. internal temperature is exceeded)|
|behavior of the output voltage when switchingon|Overshoot of Vout < 2 %|
|response delaymaximum|1.5 s|
|voltage increase time of the output voltage||
|● typical|40 ms|
|output current||
|● rated value|8 A|
|● rated range|0 ... 8 A|
|supplied activepower typical|192 W|
|short-term overload current||
|● on short-circuiting during the start-up typical|50 A|



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|● at short-circuit duringoperation typical|50 A|
|---|---|
|duration of overloadingcapabilityfor excess current||
|● on short-circuitingduringthe start-up|100 ms|
|● at short-circuit duringoperation|100 ms|
|bridgingof equipment|No|
|**efficiency**||
|efficiencyinpercent|88 %|
|power loss[W]||
|● at rated output voltage for rated value of the output<br>current typical|25 W|
|**closed-loop control**||
|relative control precision of the output voltage with rapid<br>fluctuation of the input voltage by+/- 15% typical|0.5 %|
|relative control precision of the output voltage load step of<br>resistive load 50/100/50 % typical|1 %|
|settingtime||
|● maximum|2 ms|
|**protection and monitoring**||
|design of the overvoltageprotection|< 33 V|
|propertyof the output short-circuitproof|Yes|
|design of short-circuitprotection|Electronic shutdown, automatic restart|
|● typical|9.4 A|
|enduringshort circuit current RMS value||
|● maximum|10 A|
|**safety**||
|galvanic isolation between input and output|Yes|
|galvanic isolation|Safetyextra-low output voltage Uout acc. to EN 60950-1 and EN 50178|
|operatingresourceprotection class|Class I|
|leakage current||
|● maximum|3.5 mA|
|● typical|0.4 mA|
|protection class IP|IP67, enclosure type 5 indoor|
|**EMC**||
|standard||
|● for emitted interference|EN 55022 Class A|
|● for mains harmonics limitation|-|
|● for interference immunity|EN 61000-6-2|
|**standards, specifications, approvals**||
|certificate of suitability||
|● CE marking|Yes|
|● UL approval|Yes; UL-Listed (UL 508) according to NFPA compatibility (National Fire<br>Protection Association), see operatinginstructions|
|● EAC approval|Yes|
|● NEC Class 2|No|
|type of certification||
|● CB-certificate|Yes|
|**standards, specifications, approvals hazardous environments**||
|certificate of suitability||
|● IECEx|No|
|● ATEX|No|
|● ULhazloc approval|No|
|● FM registration|No|
|**standards, specifications, approvals marine classification**||
|shipbuildingapproval|No|
|Marine classification association||
|● American Bureau of ShippingEurope Ltd.(ABS)|No|
|● French marine classification society (BV)|No|
|● Det Norske Veritas(DNV)|No|
|● Lloyds Register of Shipping (LRS)|No|



6EP14332CA00 Page 2/4 

Subject to change without notice © Copyright Siemens 

5/19/2026 

|**ambient conditions**||||
|---|---|---|---|
|ambient temperature||||
|● duringoperation|-25 ... +55 °C; with natural convection|||
|● duringtransport|-40 ... +70 °C|||
|● duringstorage|-40 ... +70 °C|||
|environmental categoryaccordingto IEC 60721|Climate class 3K3, 5 ... 95% no condensation|||
|**connection method**||||
|type of electrical connection|screw terminal|||
|● at input|L1, L2, L3, PE: Plug connector HAN Q4/2 (counterpart see "Electrical<br>accessories")|||
|● at output|L+, M: 1 x 2 mm² each(2-pole cable for +/- with open, labeled ends, 2 x 2 mm²)|||
|● for auxiliarycontacts|Alarm signals: M12 plug-in connector 5-pin|||
|**mechanical data**||||
|width × height × depth of the enclosure|310 × 135 × 90 mm|||
|fasteningmethod|Can be mounted onto ET200pro mountingrail|||
|● DIN-rail mounting|No|||
|● S7 rail mounting|No|||
|● wall mounting|Yes|||
|housingcan be lined up|No|||
|net weight|2.8 kg|||
|**accessories**||||
|electrical accessories|Power connector(3RK1911-2BE50(2.5mm²))|||
|**further information internet links**||||
|internet link||||
|● to website: IndustryMall|https://mall.industry.siemens.com|||
|● to webpage: selection aid TIA Selection Tool|https://www.siemens.com/tstcloud|||
|● to website: CAx-Download-Manager|https://siemens.com/cax|||
|● to website: IndustryOnline Support|https://support.industry.siemens.com|||
|**additional information**||||
|other information|Specifications at rated input voltage and ambient temperature +25 °C (unless<br>otherwise specified)|||
|**security information**||||
|security information|Siemens provides products and solutions with industrial cybersecurity functions<br>that support the secure operation of plants, systems, machines and networks.<br>In order to protect plants, systems, machines and networks against cyber<br>threats, it is necessary to implement - and continuously maintain - a holistic,<br>state-of-the-art industrial cybersecurity concept. Siemens’ products and<br>solutions constitute one element of such a concept. Customers are responsible<br>for preventing unauthorized access to their plants, systems, machines and<br>networks. Such systems, machines and components should only be connected<br>to an enterprise network or the internet if and to the extent such a connection is<br>necessary and only when appropriate security measures (e.g. firewalls and/or<br>network segmentation) are in place. For additional information on industrial<br>cybersecurity measures that may be implemented, please visit<br>www.siemens.com/cybersecurity-industry. Siemens’ products and solutions<br>undergo continuous development to make them more secure. Siemens strongly<br>recommends that product updates are applied as soon as they are available<br>and that the latest product versions are used. Use of product versions that are<br>no longer supported, and failure to apply the latest updates may increase<br>customer’s exposure to cyber threats. To stay informed about product updates,<br>subscribe to the Siemens Industrial Cybersecurity RSS Feed under<br>https://www.siemens.com/cert.(V4.7)|||
|**Classifications**||||
|||**Version**|**Classification**|
||eClass<br>eClass<br>eClass<br>eClass<br>eClass<br>eClass<br>eClass<br>ETIM|14<br>12<br>9.1<br>9<br>8<br>7.1<br>6<br>10|27-04-07-01<br>27-04-07-01<br>27-04-07-01<br>27-04-07-01<br>27-04-90-02<br>27-04-90-02<br>27-04-90-02<br>EC002540|



|**ambient conditions**||||
|---|---|---|---|
|ambient temperature||||
|● duringoperation|-25 ... +55 °C; with natural convection|||
|● duringtransport|-40 ... +70 °C|||
|● duringstorage|-40 ... +70 °C|||
|environmental categoryaccordingto IEC 60721|Climate class 3K3, 5 ... 95% no condensation|||
|**connection method**||||
|type of electrical connection|screw terminal|||
|● at input|L1, L2, L3, PE: Plug connector HAN Q4/2 (counterpart see "Electrical<br>accessories")|||
|● at output|L+, M: 1 x 2 mm² each(2-pole cable for +/- with open, labeled ends, 2 x 2 mm²)|||
|● for auxiliarycontacts|Alarm signals: M12 plug-in connector 5-pin|||
|**mechanical data**||||
|width × height × depth of the enclosure|310 × 135 × 90 mm|||
|fasteningmethod|Can be mounted onto ET200pro mountingrail|||
|● DIN-rail mounting|No|||
|● S7 rail mounting|No|||
|● wall mounting|Yes|||
|housingcan be lined up|No|||
|net weight|2.8 kg|||
|**accessories**||||
|electrical accessories|Power connector(3RK1911-2BE50(2.5mm²))|||
|**further information internet links**||||
|internet link||||
|● to website: IndustryMall|https://mall.industry.siemens.com|||
|● to webpage: selection aid TIA Selection Tool|https://www.siemens.com/tstcloud|||
|● to website: CAx-Download-Manager|https://siemens.com/cax|||
|● to website: IndustryOnline Support|https://support.industry.siemens.com|||
|**additional information**||||
|other information|Specifications at rated input voltage and ambient temperature +25 °C (unless<br>otherwise specified)|||
|**security information**||||
|security information|Siemens provides products and solutions with industrial cybersecurity functions<br>that support the secure operation of plants, systems, machines and networks.<br>In order to protect plants, systems, machines and networks against cyber<br>threats, it is necessary to implement - and continuously maintain - a holistic,<br>state-of-the-art industrial cybersecurity concept. Siemens’ products and<br>solutions constitute one element of such a concept. Customers are responsible<br>for preventing unauthorized access to their plants, systems, machines and<br>networks. Such systems, machines and components should only be connected<br>to an enterprise network or the internet if and to the extent such a connection is<br>necessary and only when appropriate security measures (e.g. firewalls and/or<br>network segmentation) are in place. For additional information on industrial<br>cybersecurity measures that may be implemented, please visit<br>www.siemens.com/cybersecurity-industry. Siemens’ products and solutions<br>undergo continuous development to make them more secure. Siemens strongly<br>recommends that product updates are applied as soon as they are available<br>and that the latest product versions are used. Use of product versions that are<br>no longer supported, and failure to apply the latest updates may increase<br>customer’s exposure to cyber threats. To stay informed about product updates,<br>subscribe to the Siemens Industrial Cybersecurity RSS Feed under<br>https://www.siemens.com/cert.(V4.7)|||
|**Classifications**||||
|||**Version**|**Classification**|
||eClass<br>eClass<br>eClass<br>eClass<br>eClass<br>eClass<br>eClass<br>ETIM|14<br>12<br>9.1<br>9<br>8<br>7.1<br>6<br>10|27-04-07-01<br>27-04-07-01<br>27-04-07-01<br>27-04-07-01<br>27-04-90-02<br>27-04-90-02<br>27-04-90-02<br>EC002540|



||**Version**|**Classification**|
|---|---|---|
|eClass|14|27-04-07-01|
|eClass|12|27-04-07-01|
|eClass|9.1|27-04-07-01|
|eClass|9|27-04-07-01|
|eClass|8|27-04-90-02|
|eClass|7.1|27-04-90-02|
|eClass|6|27-04-90-02|
|ETIM|10|EC002540|



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ETIM 9 EC002540 ETIM 8 EC002540 ETIM 7 EC002540 IDEA 4 4130 UNSPSC 15 39-12-10-04 ~~ee~~ **Approvals Certificates General Product Approval** Manufacturer DeclaraChina RoHS tion ~~—~~ §& **last modified:** 3/26/2026 

6EP14332CA00 Page 4/4 

Subject to change without notice © Copyright Siemens 

5/19/2026 



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- [Supplier page](https://es.farnell.com/siemens/6ep1433-2ca00/power-supply-ac-dc-24v-8a/dp/3558075)
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