
Siemens 6EP1436-3BA00-8AA0
SITOP modular/3AC/24VDC/20A/CO SITOP modular plus 20 A Stabilized power supply input: 3 AC 400-500 V output…
- MPN
- 6EP1436-3BA00-8AA0
- Category
- Power Supplies
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What is the Siemens 6EP1436-3BA00-8AA0?
SITOP modular/3AC/24VDC/20A/CO SITOP modular plus 20 A Stabilized power supply input: 3 AC 400-500 V output: 24 V DC/20 A Option for with protective varnish
Specifications
General information
| Technical Product Detail Page | https://i.siemens.com/1P6EP1436-3BA00-8AA0 |
| Technical Product Detail Page | https://i.siemens.com/1P6EP1436-3BA00-8AA0 |
| product brand name | SITOP |
| product type designation | modular |
| product designation | Power supply SITOP modular |
| type of current supply | 24 V/20 A |
input
| type of the power supply network | 3-phase AC |
| phase number | 3 |
| voltage curve at input | AC |
| supply voltage at AC — minimum rated value | 400 V |
| supply voltage at AC — maximum rated value | 500 V |
| supply voltage at AC — initial value | 320 V |
| supply voltage at AC — full-scale value | 550 V |
| supply voltage at AC | Starting from Vin > 340 V |
| supply voltage — at 50 Hz | 400 V |
| supply voltage — at 60 Hz | 500 V |
| line frequency | 50/60 Hz |
| line frequency | 47 ... 63 Hz |
| wide range input | Yes |
| overvoltage overload capability | 2.3 × Vin rated, 1.3 ms |
| buffering time for rated value of the output current in the event of power failure minimum | 6 ms |
| operating condition of the mains buffering | at Vin = 400 V |
| input current — at rated input voltage 400 V | 1.1 A |
| input current — at rated input voltage 500 V | 0.9 A |
| current limitation of inrush current at 25 °C maximum | 35 A |
| I2t value maximum | 0.7 A²·s |
| fuse protection type | none |
| fuse protection type in the feeder | Required: 3-pole connected miniature circuit breaker 6 ... 16 A characteristic C or circuit breaker 3RV2011-1DA10 (setting 3 A) or 3RV2711-1DD10 (UL 489) |
output
| voltage curve at output | Controlled, isolated DC voltage |
| product function output voltage controlled | Yes |
| product function output voltage stabilized | Yes |
| output voltage at DC rated value | 24 V |
| output voltage — at output 1 at DC rated value | 24 V |
| output voltage — at output 1 at DC | 24 V |
| output voltage adjustable | Yes; via potentiometer |
| adjustable output voltage | 24 ... 28.8 V; max. 480 W |
| relative overall tolerance of the voltage | 3 % |
| relative control precision of the output voltage — on slow fluctuation of input voltage | 0.1 % |
| relative control precision of the output voltage — on slow fluctuation of ohm loading | 0.2 % |
| residual ripple — maximum | 100 mV |
| voltage peak — maximum | 200 mV |
| display version for normal operation | Green LED for 24 V OK |
| type of signal at output | via signaling module (6EP1961-3BA10) |
| behavior of the output voltage when switching on | No overshoot of Vout (soft start) |
| response delay maximum | 2.5 s |
| voltage increase time of the output voltage — maximum | 500 ms |
| output current — rated value | 20 A |
| output current — rated range | 0 ... 20 A; +60 ... +70 °C: Derating 2%/K |
| supplied active power typical | 480 W |
| short-term overload current — at short-circuit during operation typical | 60 A |
| duration of overloading capability for excess current — at short-circuit during operation | 25 ms |
| constant overload current — on short-circuiting during the start-up typical | 23 A |
| bridging of equipment | Yes; switchable characteristic |
| number of parallel-switched equipment resources for increasing the power | 2 |
efficiency
| efficiency in percent | 90 % |
| power loss [W] — at rated output voltage for rated value of the output current typical | 53 W |
closed-loop control
| relative control precision of the output voltage with rapid fluctuation of the input voltage by +/- 15% typical | 1 % |
| relative control precision of the output voltage load step of resistive load 50/100/50 % typical | 2 % |
| setting time — load step 50 to 100% typical | 4 ms |
| setting time — load step 100 to 50% typical | 4 ms |
| setting time — maximum | 10 ms |
protection and monitoring
| design of the overvoltage protection | < 35 V |
| property of the output short-circuit proof | Yes |
| design of short-circuit protection | Alternatively, constant current characteristic approx. 23 A or latching shutdown |
| typical | 23 A |
| enduring short circuit current RMS value — typical | 23 A |
| display version for overload and short circuit | LED yellow for "overload", LED red for "latching shutdown" |
safety
| galvanic isolation between input and output | Yes |
| galvanic isolation | Output voltage: SELV, ES1 (IEC 62368-1), DVC As (IEC 61204-7) |
| operating resource protection class | Class I |
| leakage current — maximum | 3.5 mA |
| protection class IP | IP20 |
EMC
| standard — for emitted interference | EN 55022 Class B |
| standard — for mains harmonics limitation | EN 61000-3-2 |
| standard — for interference immunity | EN 61000-6-2 |
standards, specifications, approvals
| certificate of suitability — CE marking | Yes |
| certificate of suitability — UL approval | Yes; UL-Listed (UL 508), File E197259 |
| certificate of suitability — UKCA marking | Yes |
| certificate of suitability — EAC approval | Yes |
| certificate of suitability — Regulatory Compliance Mark (RCM) | Yes |
| certificate of suitability — NEC Class 2 | No |
| type of certification — CB-certificate | No |
| MTBF at 40 °C | 711 213 h |
standards, specifications, approvals hazardous environments
| certificate of suitability — IECEx | No |
| certificate of suitability — ATEX | No |
| certificate of suitability — ULhazloc approval | No |
| certificate of suitability — FM registration | No |
standards, specifications, approvals marine classification
| shipbuilding approval | No |
| Marine classification association — American Bureau of Shipping Europe Ltd. (ABS) | No |
| Marine classification association — French marine classification society (BV) | No |
| Marine classification association — Det Norske Veritas (DNV) | No |
| Marine classification association — Lloyds Register of Shipping (LRS) | No |
standards, specifications, approvals Environmental Product Declaration
| Environmental Product Declaration | Yes |
| global warming potential [CO2 eq] — total | 1 390.9 kg |
| global warming potential [CO2 eq] — during manufacturing | 47.8 kg |
| global warming potential [CO2 eq] — during operation | 1 342.1 kg |
| global warming potential [CO2 eq] — after end of life | 0.4 kg |
ambient conditions
| ambient temperature — during operation | 0 ... 70 °C; with natural convection |
| ambient temperature — during transport | -40 ... +85 °C |
| ambient temperature — during storage | -40 ... +85 °C |
| environmental category according to IEC 60721 | Climate class 3K3, 5 ... 95% no condensation |
connection method
| type of electrical connection | screw terminal |
| at input | L1, L2, L3, PE: 1 screw terminal each for 0.2 ... 4 mm² single-core/finely stranded |
| at output | +, -: 2 screw terminals each for 0.33 ... 4 mm² |
| for auxiliary contacts | - |
mechanical data
| width × height × depth of the enclosure | 160 × 125 × 125 mm |
| installation width × mounting height | 160 mm × 225 mm |
| required spacing — top | 50 mm |
| required spacing — bottom | 50 mm |
| required spacing — left | 0 mm |
| required spacing — right | 0 mm |
| fastening method | Snaps onto DIN rail EN 60715 35x7.5/15 |
| DIN-rail mounting | Yes |
| S7 rail mounting | No |
| wall mounting | No |
| housing can be lined up | Yes |
| net weight | 2 kg |
accessories
| electrical accessories | Buffer module, signaling module |
further information internet links
| internet link — to website: Industry Mall | https://mall.industry.siemens.com |
| internet link — to web page: selection aid TIA Selection Tool | https://www.siemens.com/tstcloud |
| internet link — to website: CAx-Download-Manager | https://siemens.com/cax |
| internet link — to website: Industry Online 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) |
Downloads & documentation
Official documents from Siemens, downloaded directly from the manufacturer.
Data sheets & manuals
6EP1436-3BA00-8AA0: frequently asked questions
When can 6EP1436-3BA00-8AA0 be shipped?
6EP1436-3BA00-8AA0 is sourced on request — request a quote and we'll confirm the exact availability and shipping timeline for this specific unit.
Can I pick up 6EP1436-3BA00-8AA0 in person?
Local pickup from our Groningen, Netherlands warehouse may be possible — contact us before ordering to check availability and arrange a collection time.
Is express delivery available?
Yes — mention it when you request a quote for 6EP1436-3BA00-8AA0 and we'll include express shipping options in our reply.
My factory is down and I need this urgently — can you help?
For a critical breakdown, contact us directly at +31 (0)50-7110348 or sales@partnerplc.com — we can look into same-day courier or dedicated taxi/hotshot delivery for 6EP1436-3BA00-8AA0, subject to availability and destination.





