# Circuit Breaker, MCB, 5SL6, 1P+N, 6 kA, 230 V, 0.3 A
**URL**: https://novapart.co/products/5SL6514-7/circuit-breaker-mcb-5sl6-1pn-6-ka-230-v-03-a
**SKU**: 5SL6514-7
**Manufacturer**: SIEMENS
**Price**: €47.1500
**Stock**: 10+
## Specifications
| Parameter | Value |
|---|---|
| Product Range | SENTRON Series |
## Datasheet
📄 [Download PDF](https://novapart.co/datasheet/farnell:3475501/)
**5SL6514-7**
**Data sheet**
miniature circuit breaker 230 V 6 kA, 1+N-pole, C, 0.3 A
|,—
©|miniature circuit breaker 230 V 6 kA, 1+N-pole, C, 0.3 A|
|---|---|
|**Model**
~~SS~~||
|**product brand name**
~~SS~~|SENTRON
~~SS~~|
|**product designation**|Miniature circuit breaker|
|**General technical data**
~~Se~~||
|**number ofpoles**
~~Se~~|2
~~Se~~|
|**design ofpole**|1P+N|
|**tripping characteristic class**|C|
|**mechanical service life(operating cycles) typical**|10 000|
|**overvoltage category**|3|
|**degree of pollution**|2|
|**Voltage**
~~Se~~||
|**type of voltage of the operating voltage**
~~Se~~|AC
~~Se~~|
|**type of voltage**|Use only in alternating current or direct current circuits. Mixed use is not
permitted.|
|**insulation voltage (Ui)**||
|● with single-phase operation at AC rated value|250 V|
|||
|**● operational current**||
|— at 30 °C rated value|0.3 A|
|**— at 40 °C rated value**|0.28 A|
|— at 55 °C rated value|0.25 A|
|**● operational current at AC rated value**|0.3 A|
|**Supply voltage**
~~Se~~||
|supplyvoltage at AC
~~Se~~|230 V
~~Se~~|
|**value range of the supply voltage frequency**|50/60 Hz|
|**Protection class**
~~Se~~||
|**protection class IP**
~~Se~~|IP20, with connected conductors
~~Se~~|
|**Breaking Capacity**||
|**switching capacity current**||
|● accordingto EN 60898 rated value|6 kA|
|● accordingto IEC 60947-2 rated value|6 kA|
|**energy limitation class**|3|
|**Dissipation**
~~Se~~||
|power loss [W] for rated value of the current at AC in hot
operatingstateperpole
~~Se~~|0.9 W
~~Se~~|
|**suitability for operation**|Residential buildings/infrastructure|
|**Product details**
~~Se~~||
|**product feature touchprotection**
~~Se~~|Yes
~~Se~~|
|product component neutral conductor switching|Yes|
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|**product feature halogen-free**|**product feature halogen-free**|Yes|
|---|---|---|
|**product feature sealable**||Yes|
|**product feature silicon-free**
~~re~~||Yes
~~re~~|
|**product extension installable supplementary devices**
~~re~~||Yes
~~re~~|
|**Connections**|||
|**connectable conductor cross-section solid**|||
|● minimum||0.75 mm²|
|● maximum||25 mm²|
|**connectable conductor cross-section stranded**|||
|● minimum||0.75 mm²|
|● maximum||25 mm²|
|**connectable conductor cross-section finely stranded with**
**core endprocessing**|||
|● minimum||0.75 mm²|
|● maximum||25 mm²|
|**tightening torque with screw-type terminals**|||
|● minimum||2.5 N·m|
|● maximum||3 N·m|
|**Mechanical Design**
~~|~~|||
|**height**
~~|~~||90 mm
~~|~~|
|**width**||36 mm|
|**depth**||76 mm|
|**installation depth**||70 mm|
|**number of modular width units**
~~re~~||2
~~re~~|
|**mounting position**
~~re~~||any
~~re~~|
|**Net Weight**
~~re~~||306g
~~re~~|
|**Environmental conditions**|||
|**ambient temperature during operation**|||
|● minimum||-25 °C|
|● maximum||45 °C|
|**ambient temperature during storage**|||
|● minimum||-40 °C|
|● maximum||75 °C|
|**Approvals Certificates**
~~ee~~|||
|**Environment**
~~ee~~|**General Product Approval**
~~ee~~||
**Further information** ~~OO—CsSCSC“‘SCNC;C:CC;C;C‘iéC~~ **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=5SL6514-7 **Service&Support (Manuals, Certificates, Characteristics, FAQs,...)** https://support.industry.siemens.com/cs/ww/en/ps/5SL6514-7
**Image database (product images, 2D dimension drawings, 3D models, device circuit diagrams, ...)** https://www.automation.siemens.com/bilddb/cax_en.aspx?mlfb=5SL6514-7 **CAx-Online-Generator**
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https://www.siemens.com/cax **Tender specifications** https://www.siemens.com/specifications **Characteristic curves** https://curves.simaris.siemens.com/curves/
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last modified: 10/10/2025
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## Links
- [View this product on Novapart](https://novapart.co/products/5SL6514-7/circuit-breaker-mcb-5sl6-1pn-6-ka-230-v-03-a)
- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/siemens/5sl6514-7/rcbo-rcd-gfci-afdd-circuit-breakers/dp/3475501)
---
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