# Isolated DIN Rail Mount DC/DC Converter, Railway, 2:1, 120 W, 1 Output, 24 V, 5 A
**URL**: https://novapart.co/products/6AG2333-0SB00-4AY0/isolated-din-rail-mount-dc-converter-railway-21
**SKU**: 6AG2333-0SB00-4AY0
**Manufacturer**: SIEMENS
**Category**: Power & Line Protection || Power Supplies || DC / DC Converters || Isolated DIN Rail Mount DC / DC Converters
**Price**: €383.6700
**Stock**: 10+
## Specifications
| Parameter | Value |
|---|---|
| Svhc | To Be Advised |
| Depth | 125mm |
| Width | 42mm |
| Height | 125mm |
| Input Ratio | 2:1 |
| Product Range | SIPLUS PS PSU2600 Series |
| No. Of Outputs | 1 Output |
| Output Power Max | 120W |
| Isolation Voltage | - |
| Output Regulation | - |
| Input Voltage Dc Max | 154V |
| Input Voltage Dc Min | 77V |
| Input Voltage Dc Nom | 110V |
| Output Current - Output 1 | 5A |
| Output Current - Output 2 | - |
| Output Voltage - Output 1 | 24V |
| Output Voltage - Output 2 | - |
| Power Supply Applications | Railway |
| Dc / Dc Converter Output Type | Fixed, Adjustable |
## Datasheet
📄 [Download PDF](https://novapart.co/datasheet/farnell:3558195/)
**6AG2333-0SB00-4AY0**
**Data sheet**
SIPLUS PS PSU2600 24V5A TX RAIL
SIPLUS PS PSU2600 24V/5A TX rail input: 110 V DC, output: 24 V DC/5 A, - 40…+70 °C, OT4 with ST1/2 (+85 °C for 10 minutes),
## **General information**
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SIPLUS PS PSU2600 24V/5A TX rail input: 110 V DC, output: 24 V DC/5 A, -
40…+70 °C, OT4 with ST1/2 (+85 °C for 10 minutes),|
|---|---|
|**General information**||
|Technical Product Detail Page|https://i.siemens.com/1P6AG2333-0SB00-4AY0|
|manufacturer's article number of the basic version used for
SIPLUS product versions|6EP4333-0SB00-0AY0|
|**input**||
|type of thepower supplynetwork|DC voltage|
|supplyvoltage at DC|110 V|
|input voltage at DC|77 ... 154 V|
|wide range input|Yes|
|buffering time for rated value of the output current in the event of
power failure minimum|20 ms|
|operatingcondition of the mains buffering|at Vin = 110 V|
|input current||
|● at rated input voltage 110 V|1.2 A|
|current limitation of inrush current at 25 °C maximum|25 A|
|fuseprotection type|internal|
|fuse protection type in the feeder|None required. Fuse protection startingfrom 6 A Char. C possible|
|**output**||
|voltage curve at output|Controlled, isolated DC voltage|
|output voltage at DC rated value|24 V|
|output voltage||
|● at output 1 at DC rated value|24 V|
|output voltage adjustable|Yes; viapotentiometer|
|adjustable output voltage|24 ... 28.8 V; max. 120 W|
|relative overall tolerance of the voltage|3 %|
|relative controlprecision of the output voltage||
|● on slow fluctuation of input voltage|0.1 %|
|● on slow fluctuation of ohm loading|0.2 %|
|residual ripple||
|● maximum|50 mV|
|voltagepeak||
|● maximum|200 mV|
|displayversion for normal operation|Green LED for 24 V OK|
|type of signal at output|Relaycontact(NO contact, rating60 V DC/ 0.3 A)for "24 V OK"|
|behavior of the output voltage when switchingon|No overshoot of Vout(soft start)|
|response delaymaximum|1.5 s|
|voltage increase time of the output voltage||
|● maximum|500 ms|
|output current||
6AG23330SB004AY0 Page 1/4
Subject to change without notice © Copyright Siemens
5/19/2026
||● rated value|5 A||
|---|---|---|---|
||● rated range|0 ... 5 A; 5 A upto +60°C; 4 A upto +70°C||
||supplied activepower typical|120 W||
||constant overload current|||
||● on short-circuitingduringthe start-uptypical|6 A||
||bridgingof equipment|No||
||**efficiency**|||
||efficiencyinpercent|87 %||
||power loss[W]|||
||● at rated output voltage for rated value of the output
current typical|17.5 W||
||● duringno-load operation maximum|1 W||
||**closed-loop control**|||
||relative control precision of the output voltage with rapid
fluctuation of the input voltage by+/- 15% typical|0.1 %||
||relative control precision of the output voltage load step of
resistive load 50/100/50 % typical|1 %||
||settingtime|||
||● load step50 to 100% typical|0.2 ms||
||● load step100 to 50% typical|0.2 ms||
||relative control precision of the output voltage at load step of
resistive load 10/90/10 % typical|2 %||
||settingtime|||
||● load step10 to 90% typical|0.2 ms||
||● load step90 to 10% typical|0.2 ms||
||● maximum|10 ms||
||**protection and monitoring**|||
||design of the overvoltageprotection|< 32 V||
||propertyof the output short-circuitproof|Yes||
||design of short-circuitprotection|Shutdown andperiodic restart attempts||
||● typical|6 A||
||enduringshort circuit current RMS value|||
||● typical|6 A||
||**safety**|||
||galvanic isolation between input and output|Yes||
||galvanic isolation|Output voltage: SELV, ES1(IEC 62368-1), DVC As(IEC 61204-7)||
||operatingresourceprotection class|Class I||
||leakage current|||
||● maximum|3.5 mA||
||● typical|1.1 mA||
||protection class IP|IP20||
||**EMC**|||
||standard|||
||● for emitted interference|EN 50121-3-2||
||● for interference immunity|EN 50121-3-2||
||**standards, specifications, approvals**|||
||certificate of suitability|||
||● CE marking|Yes||
||**standards, specifications, approvals other**|||
||certificate of suitability|||
||● railwayapplication in accordance with EN 50121-3-2|Yes; EMC for rail vehicles||
||● railwayapplication in accordance with EN 50124-1|Yes; Rail vehicles - Overvoltage categoryOV2; Pollution degree PD2||
||● railwayapplication in accordance with EN 50125-1|Yes; Rail vehicles - see ambient conditions||
||● railway application in accordance with EN 50155|Yes; Rail vehicles - Temperature class OT4/ST1/ST2 max. 4 A, horizontal
installation, interruption class S3, switchingclass C1||
||● railwayapplication in accordance with EN 61373|Yes; Rail vehicles - vibrations and shocks: Category1 Class A/B||
||● fire protection in accordance with EN 45545-2|Yes; Rail vehicles - proof on request||
||**ambient conditions**|||
||ambient temperature|||
||● in horizontal mounting position during operation|-40 ... +70 °C; +85 °C for 10 min (OT4/ST1/ST2 acc. to EN 50155 at max. 4 A)||
6AG23330SB004AY0 Page 2/4
Subject to change without notice © Copyright Siemens
5/19/2026
|● duringtransport|● duringtransport|-40 ... +85 °C|-40 ... +85 °C|-40 ... +85 °C|
|---|---|---|---|---|
|● duringstorage||-40 ... +85 °C|||
|installation altitude at height above sea level maximum||5 000 m|||
|ambient condition relating to ambient temperature - air pressure
- installation altitude||In case of operation at altitudes of 2000 - 5000 m above sea level: Output
power derating of -7.5 %/1000 m or reduction of the ambient temperature by 5
K/1000 m|||
|type of coating for electronic devices in railway applications
accordingto EN 50155||Yes; Protective coating of Class PC2 acc. to EN 50155:2017|||
|**connection method**|||||
|type of electrical connection||screw terminal|||
|● at input||Input, output and ground: 1 screw terminal each for 0.2 ... 2.5 mm² single-
core/finelystranded|||
|● at output||+, -: 2 screw terminals each for 0.2 ... 2.5 mm²|||
|● for auxiliarycontacts||13, 14(alarm signal): 1 screw terminal each for 0.05 ... 2.5 mm²|||
|**mechanical data**|||||
|width × height × depth of the enclosure||42 × 125 × 125 mm|||
|installation width × mountingheight||42 mm × 225 mm|||
|required spacing|||||
|● top||50 mm|||
|● bottom||50 mm|||
|● left||0 mm|||
|● right||0 mm|||
|fasteningmethod||Snaps onto DIN rail EN 60715 35x7.5/15|||
|● DIN-rail mounting||Yes|||
|● S7 rail mounting||No|||
|● wall mounting||No|||
|housingcan be lined up||Yes|||
|net weight||0.6 kg|||
|**further information internet links**|||||
|internet link|||||
|● to website: IndustryMall||https://mall.industry.siemens.com|||
|● to website: IndustryOnline Support||https://support.industry.siemens.com|||
|**additional information**|||||
|other information||Specifications at rated input voltage and ambient temperature +25 °C (unless
otherwise specified)|||
|**security information**|||||
|security information||Siemens provides products and solutions with industrial cybersecurity functions
that support the secure operation of plants, systems, machines and networks.
In order to protect plants, systems, machines and networks against cyber
threats, it is necessary to implement - and continuously maintain - a holistic,
state-of-the-art industrial cybersecurity concept. Siemens’ products and
solutions constitute one element of such a concept. Customers are responsible
for preventing unauthorized access to their plants, systems, machines and
networks. Such systems, machines and components should only be connected
to an enterprise network or the internet if and to the extent such a connection is
necessary and only when appropriate security measures (e.g. firewalls and/or
network segmentation) are in place. For additional information on industrial
cybersecurity measures that may be implemented, please visit
www.siemens.com/cybersecurity-industry. Siemens’ products and solutions
undergo continuous development to make them more secure. Siemens strongly
recommends that product updates are applied as soon as they are available
and that the latest product versions are used. Use of product versions that are
no longer supported, and failure to apply the latest updates may increase
customer’s exposure to cyber threats. To stay informed about product updates,
subscribe to the Siemens Industrial Cybersecurity RSS Feed under
https://www.siemens.com/cert.(V4.7)|||
|**Classifications**|||||
||||**Version**|**Classification**|
|||eClass
eClass
eClass
eClass
eClass
eClass|14
12
9.1
9
8
7.1|27-04-07-01
27-04-07-01
27-04-07-01
27-04-07-01
27-04-90-02
27-04-90-02|
|● duringtransport|● duringtransport|-40 ... +85 °C|-40 ... +85 °C|-40 ... +85 °C|
|---|---|---|---|---|
|● duringstorage||-40 ... +85 °C|||
|installation altitude at height above sea level maximum||5 000 m|||
|ambient condition relating to ambient temperature - air pressure
- installation altitude||In case of operation at altitudes of 2000 - 5000 m above sea level: Output
power derating of -7.5 %/1000 m or reduction of the ambient temperature by 5
K/1000 m|||
|type of coating for electronic devices in railway applications
accordingto EN 50155||Yes; Protective coating of Class PC2 acc. to EN 50155:2017|||
|**connection method**|||||
|type of electrical connection||screw terminal|||
|● at input||Input, output and ground: 1 screw terminal each for 0.2 ... 2.5 mm² single-
core/finelystranded|||
|● at output||+, -: 2 screw terminals each for 0.2 ... 2.5 mm²|||
|● for auxiliarycontacts||13, 14(alarm signal): 1 screw terminal each for 0.05 ... 2.5 mm²|||
|**mechanical data**|||||
|width × height × depth of the enclosure||42 × 125 × 125 mm|||
|installation width × mountingheight||42 mm × 225 mm|||
|required spacing|||||
|● top||50 mm|||
|● bottom||50 mm|||
|● left||0 mm|||
|● right||0 mm|||
|fasteningmethod||Snaps onto DIN rail EN 60715 35x7.5/15|||
|● DIN-rail mounting||Yes|||
|● S7 rail mounting||No|||
|● wall mounting||No|||
|housingcan be lined up||Yes|||
|net weight||0.6 kg|||
|**further information internet links**|||||
|internet link|||||
|● to website: IndustryMall||https://mall.industry.siemens.com|||
|● to website: IndustryOnline Support||https://support.industry.siemens.com|||
|**additional information**|||||
|other information||Specifications at rated input voltage and ambient temperature +25 °C (unless
otherwise specified)|||
|**security information**|||||
|security information||Siemens provides products and solutions with industrial cybersecurity functions
that support the secure operation of plants, systems, machines and networks.
In order to protect plants, systems, machines and networks against cyber
threats, it is necessary to implement - and continuously maintain - a holistic,
state-of-the-art industrial cybersecurity concept. Siemens’ products and
solutions constitute one element of such a concept. Customers are responsible
for preventing unauthorized access to their plants, systems, machines and
networks. Such systems, machines and components should only be connected
to an enterprise network or the internet if and to the extent such a connection is
necessary and only when appropriate security measures (e.g. firewalls and/or
network segmentation) are in place. For additional information on industrial
cybersecurity measures that may be implemented, please visit
www.siemens.com/cybersecurity-industry. Siemens’ products and solutions
undergo continuous development to make them more secure. Siemens strongly
recommends that product updates are applied as soon as they are available
and that the latest product versions are used. Use of product versions that are
no longer supported, and failure to apply the latest updates may increase
customer’s exposure to cyber threats. To stay informed about product updates,
subscribe to the Siemens Industrial Cybersecurity RSS Feed under
https://www.siemens.com/cert.(V4.7)|||
|**Classifications**|||||
||||**Version**|**Classification**|
|||eClass
eClass
eClass
eClass
eClass
eClass|14
12
9.1
9
8
7.1|27-04-07-01
27-04-07-01
27-04-07-01
27-04-07-01
27-04-90-02
27-04-90-02|
|||**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||
6AG23330SB004AY0 Page 3/4
Subject to change without notice © Copyright Siemens
5/19/2026
|eClass|6|27-04-90-02|
|---|---|---|
|ETIM|10|EC002540|
|ETIM|9|EC002540|
|ETIM|8|EC002540|
|ETIM|7|EC002540|
|IDEA|4|4130|
|UNSPSC|15|39-12-10-04|
~~a~~ **Approvals Certificates General Product Approval** Manufacturer DeclaraChina RoHS tion ~~—~~ ce EAL ~~_~~ ce UK **Railway** Confirmation
**last modified:**
5/5/2026
6AG23330SB004AY0 Page 4/4
Subject to change without notice © Copyright Siemens
5/19/2026
## Links
- [View this product on Novapart](https://novapart.co/products/6AG2333-0SB00-4AY0/isolated-din-rail-mount-dc-converter-railway-21)
- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/siemens/6ag2333-0sb00-4ay0/dc-dc-converter-24v-5a/dp/3558195)
---
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