Image not available
Illustrative purposes only
6ES7148-4PC00-0HA0
Isolated DIN Rail Mount DC/DC Converter, 1:1, 25 W, 1 Output, 24 VDC, 8 A
⚠️ Reference pricing provided. In case of supply shortages, we will connect you with our trusted procurement partners to ensure your project's continuity.
- Manufacturer: SIEMENS
- Product type: Isolated DIN Rail Mount DC / DC Converters
- Depth: 90mm
- Width: 310mm
- Height: 135mm
- Input Ratio: 1:1
- Product Range: SIMATIC ET200PRO Series
- No. of Outputs: 1 Output
- Output Power Max: 25W
- Isolation Voltage: -
- Output Regulation: Regulated
- Input Voltage DC Max: -
- Input Voltage DC Min: -
- Input Voltage DC Nom: -
- Output Current - Output 1: 8A
- Output Current - Output 2: -
- Output Voltage - Output 1: 24VDC
- Output Voltage - Output 2: -
- Power Supply Applications: -
- DC / DC Converter Output Type: -
| Delivery and price | |
|---|---|
| Units per pack | 1 |
| Price | 564.8 € |
| Current stock | 10+ |
| Lead time | 30 days |
Datasheet
**6ES7148-4PC00-0HA0** **Data sheet** |~~—~~|SIMATIC ET200PRO PS/3AC/24VDC/8A/IP67<br>SIMATIC ET200pro PS Regulated power supply in protection type IP67 input: 3 AC<br>400-480 V output: 24 V/8 A DC<br>~~___~~| |---|---| |**General information**<br>~~—___~~|| |Technical Product Detail Page<br>~~—~~|https://i.siemens.com/1P6ES7148-4PC00-0HA0<br>~~___~~| |**input**<br>~~—___~~|| |type of thepower supplynetwork<br>~~—~~|3-phase AC<br>~~___~~| |supplyvoltage at AC<br>~~—~~|~~___~~| |● minimum rated value<br>~~— ~~|400 V<br> ~~___~~| |● 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**|| |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|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| 6ES71484PC000HA0 Page 1/4 Subject to change without notice © Copyright Siemens 5/18/2026 |||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-circuitingduringthe start-uptypical|50 A|| ||● 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|Output voltage: SELV, ES1(IEC 62368-1), DVC As(IEC 61204-7)|| ||operatingresourceprotection class|Class I|| ||leakage current||| ||● maximum|3.5 mA|| ||● typical|0.4 mA|| ||protection class IP|IP67|| ||**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|| ||MTBF at 40 °C|196 354 h|| ||**standards, specifications, approvals hazardous environments**||| 6ES71484PC000HA0 Page 2/4 Subject to change without notice © Copyright Siemens 5/18/2026 ||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|| ||**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: 2 x 1.5 mm² each (4-pole cable for +/- with open, labeled ends, 4 x 1.5<br>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 (Input: 3RK1911-2BE30 (6 mm²)) (Output: 3RK1911-2BF10<br>(4 mm²))|| ||**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 webpage:power supplies|https://siemens.com/sitop|| ||● 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,|| 6ES71484PC000HA0 Page 3/4 Subject to change without notice © Copyright Siemens 5/18/2026 subscribe to the Siemens Industrial Cybersecurity RSS Feed under ~~ee~~ https://www.siemens.com/cert. (V4.7) **Classifications** ||||**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|| |||ETIM|9|EC002540|| |||ETIM|8|EC002540|| |||ETIM|7|EC002540|| |||IDEA|4|4130|| |||UNSPSC|15|39-12-10-04|| |**Approvals Certificates**<br>~~|~~|||||| |**General Product Approval**|||||| |Manufacturer Declara-|Declaration of Con-|Miscellaneous||China RoHS<br>~~_~~|| |tion<br>formity<br>~~~~~|||||| **last modified:** 5/5/2026 6ES71484PC000HA0 Page 4/4 Subject to change without notice © Copyright Siemens 5/18/2026
Updated at April 17, 2026
About Novapart
Novapart is a B2B electronic component broker specialising in stock shortages and cost reduction. We source hard-to-find parts and identify compliant alternatives across a catalogue of 540,000+ components from 500+ manufacturers.
Learn more →Stock Shortage Specialist
When a component is unavailable, discontinued or has an unacceptable lead time, we tap into our network of vetted European and Asian distributors to source what you need — without compromising on quality or traceability.
Request a quote →Compliant Alternatives
We identify pin-to-pin, electrically equivalent substitutes that meet the same certifications (RoHS, AEC-Q100, REACH) as your original specification — validated against datasheets, not just part numbers. Often at a lower cost.
BOM Analysis service →