# Circuit Breaker, RCBO, 5SU1, 1P+N, 10 kA, 230 V, 25 A

![Product image](https://novapart.co/image/farnell:3465178/)

**URL**: https://novapart.co/products/5SU1354-4KK25/circuit-breaker-rcbo-5su1-1pn-10-ka-230-v-25-a
**SKU**: 5SU1354-4KK25
**Manufacturer**: SIEMENS
**Price**: €224.4300
**Stock**: 10+

## Specifications

| Parameter | Value |
|---|---|
| Product Range | SENTRON Series |

## Datasheet

📄 [Download PDF](https://novapart.co/datasheet/farnell:3465178/)

**5SU1354-4KK25** 

**Data sheet** 

RCBO, 10 kA, 1P+N, type F, super-resistant K, 30 mA, C-Char, In: 25 A, Un AC: 230 V 

|=<br>|<br>ti<br>&-@<br>Figure similar<br>_|RCBO, 10 kA, 1P+N, type F, super-resistant K, 30 mA, C-Char, In: 25 A, Un AC:<br>230 V|
|---|---|
|**Model**<br>~~eee~~||
|**product brand name**<br>~~eee~~|SENTRON<br>~~eee~~|
|**product designation**|RCBO|
|**design of the product**|Super resistant K|
|**General technical data**<br>~~ess~~||
|**number ofpoles**<br>~~ess~~|2<br>~~ess~~|
|**number ofpoles withprotection**|1|
|**design ofpole**|1P+N|
|**tripping characteristic class**|C|
|**mechanical service life(operating cycles) typical**|10 000|
|**overvoltage category**|3|
|**degree of pollution**|2|
|**Voltage**<br>~~ee~~||
|**type of voltage of the operating voltage**<br>~~ee~~|AC<br>~~ee~~|
|insulation voltage(Ui)rated value|264 V|
|surge voltage resistance rated value|4 000 V|
|**surge current resistance at(8/20) µs**|3 kA|
|**tripping fault current rated value**|30 mA|
|||
|**● operational current**||
|— at 30 °C rated value|25 A|
|**— at 40 °C rated value**|23.5 A|
|— at 45 °C rated value|22.75 A|
|— at 50 °C rated value|21.75 A|
|— at 55 °C rated value|20.25 A|
|— at 60 °C rated value|20.25 A|
|— at 65 °C rated value|19.25 A|
|— at 70 °C rated value|18.25 A|
|**● operational current at AC rated value**|25 A|
|**residual current type**|F|
|**Supply voltage**<br>~~ees~~||
|**supply voltage**<br>~~ees~~|~~ees~~|
|● at AC rated value|230/240 V|
|● for testingequipment minimum|195 V|
|**operating frequency**|50/60 Hz|
|supplyvoltage frequencyrated value|50 Hz|
|**Protection class**<br>~~eee~~||
|**protection class IP**<br>~~eee~~|IP20, if the distribution board is installed, with connected conductors<br>~~eee~~|



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|**Breaking Capacity**|**Breaking Capacity**|**Breaking Capacity**|
|---|---|---|
|**switching capacity current**|||
|● accordingto EN 60898 rated value||10 kA|
|● accordingto IEC 60947-2 rated value||20 kA|
|**short-circuit current breaking capacity (Icn) according to**<br>**EN 61009-1 rated value**||10 kA|
|**rated residual switching capacity (IΔm) according to IEC**<br>**61009-1**||10 kA|
|**energy limitation class**||3|
|**Dissipation**|||
|**power loss[W]**|||
|● maximum||5.1 W|
|**Product details**|||
|**product feature touchprotection**||Yes|
|product component neutral conductor switching||Yes|
|**product feature halogen-free**||Yes|
|**product feature silicon-free**||Yes|
|**Connections**|||
|**connectable conductor cross-section solid**|||
|● minimum||0.75 mm²|
|● maximum||35 mm²|
|**connectable conductor cross-section stranded**|||
|● minimum||0.75 mm²|
|● maximum||35 mm²|
|**connectable conductor cross-section finely stranded with**<br>**core endprocessing**|||
|● minimum||0.75 mm²|
|● maximum||25 mm²|
|**tightening torque with screw-type terminals**|||
|● minimum||2.5 N·m|
|● maximum||3 N·m|
|**position of power supply cord**||Either top or bottom|
|**Mechanical Design**|||
|**height**||90 mm|
|**width**||36 mm|
|**depth**||77 mm|
|**installation depth**||70 mm|
|**number of modular width units**||2|
|**mounting position**||any|
|**Net Weight**||277g|
|**Environmental conditions**|||
|**influence of the surrounding temperature**||Max. 95% humidity|
|**ambient temperature during operation**|||
|● minimum||-25 °C|
|● maximum||55 °C|
|**ambient temperature during storage**|||
|● minimum||-40 °C|
|● maximum||75 °C|
|**number of test cycles for environmental testing according**<br>**to IEC 60068-2-30**||28|
|**Approvals Certificates**|||
|**Environment**|**General Product Approval**||



**General Product Approval** 

**Test Certificates** 

**other** 

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~~e~~ **Further information** ~~e~~ **Information on the packaging** https://support.industry.siemens.com/cs/ww/en/view/109813875 **Information for data generation and storage** https://support.industry.siemens.com/cs/ww/en/view/109995012 **Information- and Downloadcenter (Catalogs, Brochures,…)** https://www.siemens.com/lowvoltage/catalogs **Industry Mall (Online ordering system)** https://mall.industry.siemens.com/mall/en/en/Catalog/product?mlfb=5SU1354-4KK25 **Service&Support (Manuals, Certificates, Characteristics, FAQs,...)** https://support.industry.siemens.com/cs/ww/en/ps/5SU1354-4KK25 **Image database (product images, 2D dimension drawings, 3D models, device circuit diagrams, ...)** https://www.automation.siemens.com/bilddb/cax_en.aspx?mlfb=5SU1354-4KK25 **CAx-Online-Generator** https://www.siemens.com/cax **Tender specifications** https://www.siemens.com/specifications **Characteristic curves** https://curves.simaris.siemens.com/curves/<mmp_prod_noCOMP="HAUPT"></mmp_prod__no> 

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**last modified:** 

7/22/2025 

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## Links

- [View this product on Novapart](https://novapart.co/products/5SU1354-4KK25/circuit-breaker-rcbo-5su1-1pn-10-ka-230-v-25-a)
- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/siemens/5su1354-4kk25/rcbo-rcd-gfci-afdd-circuit-breakers/dp/3465178)
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