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5SL6025-7KL
Circuit Breaker, MCB, 5SL6, 1P+N, 6 kA, 230 V, 25 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:
- Product Range: SENTRON Series
| Delivery and price | |
|---|---|
| Units per pack | 1 |
| Price | 63.46 € |
| Current stock | 10+ |
| Lead time | 30 days |
**5SL6025-7KL** **Data sheet** miniature circuit breaker 230 V, 6 kA, 1+N-pole/1 MW, N left, C25 |miniature circuit breaker 230 V, 6 kA, 1+N-pole/1 MW, N left, C25<br>**Model**<br>**product brand name**<br>SENTRON<br>**product designation**<br>Miniature circuit breaker<br>**design of the product**<br>Miniature circuit breaker compact<br>**General technical data**<br>**design ofpole**<br>1P+N<br>**tripping characteristic class**<br>C<br>**mechanical service life(operating cycles) typical**<br>10 000<br>**overvoltage category**<br>3<br>**degree of pollution**<br>2<br>**Voltage**<br>**type of voltage of the operating voltage**<br>AC<br>insulation voltage(Ui)at AC rated value<br>250 V<br>**● operational current**<br>— at 30 °C rated value<br>25 A<br>**— at 40 °C rated value**<br>24 A<br>— at 50 °C rated value<br>22.96 A<br>— at 55 °C rated value<br>22.42 A<br>— at 60 °C rated value<br>21.86 A<br>**● operational current at AC rated value**<br>25 A<br>**Supply voltage**<br>**supply voltage**<br>● at AC<br>230 V<br>● at DC rated value<br>60 V<br>**value range of the supply voltage frequency**<br>50/60 Hz<br>**operating voltage**<br>● minimum<br>24 V<br>● with single-phase operation at AC maximum<br>250 V<br>**Protection class**<br>**protection class IP**<br>IP20, with connected conductors<br>**Breaking Capacity**<br>**switching capacity current**<br>● accordingto EN 60898 rated value<br>6 kA<br>**energy limitation class**<br>3<br>**Dissipation**<br>**power loss[W] for rated value of the current**<br>● at AC in hot operatingstate per pole<br>2.1 W<br>**Suitability**<br>**suitability for operation**<br>Residential buildings/infrastructure<br>**Product details**<br>**product feature touchprotection**<br>Yes<br>**product component**<br>● combined terminal top<br>No<br>● combined terminal bottom<br>No<br>● neutral conductor switching<br>Yes<br>**product feature properties for main switches in accordance**<br>**with EN 60204-1**<br>No<br>Siemens~~@~~<br>~~|~~<br>~~Oc~~<br>~~Os~~<br>~~|~~<br>~~|~~<br>~~|~~<br>~~Oo~~<br>~~|~~<br>~~|~~|miniature circuit breaker 230 V, 6 kA, 1+N-pole/1 MW, N left, C25|| |---|---|---| ||Yes<br>~~|~~|| |||| ||No|| ||No|| ||Yes|| ||No|| 5SL60257KL Page 1/3 Subject to change without notice © Copyright Siemens 5/31/2026 |**product feature halogen-free**|Yes|Yes| |---|---|---| |**product feature sealable**|Yes|| |**product feature silicon-free**|Yes|| |**product extension installable supplementary devices**|Yes|| |**Product function**<br>~~ee~~||| |**product function**<br>~~ee~~|~~ee~~|| |● communication function|No|| |● other measurement function|No|| |**Connections**<br>~~eee~~||| |**connectable conductor cross-section solid**<br>~~eee~~|~~eee~~|| |● minimum|0.75 mm²|| |● maximum|16 mm²|| |**connectable conductor cross-section stranded**||| |● minimum|0.75 mm²|| |● maximum|16 mm²|| |**connectable conductor cross-section finely stranded with**<br>**core endprocessing**||| |● minimum|0.75 mm²|| |● maximum|10 mm²|| |**tightening torque[lbf·in] with screw-type terminals**||| |● minimum|10.6 lbf·in|| |● maximum|22.1 lbf·in|| |**tightening torque with screw-type terminals**||| |● minimum|1.2 N·m|| |● maximum|2.5 N·m|| |**position of power supply cord**|Any|| |**Mechanical Design**<br>~~|~~||| |**height**<br>~~|~~|90 mm<br>~~|~~|| |**width**|18 mm|| |**depth**|76 mm|| |**installation depth**|70 mm|| |**number of modular width units**|1|| |**fastening method**|DIN rail|| |**mounting position**|any|| |**Net Weight**|126g|| |**Environmental conditions**<br>~~eee~~||| |**standard**<br>~~eee~~|IEC/EN60898-1, GB/T10963.1<br>~~eee~~|| |**vibration resistance according to IEC 60068-2-6**|Yes|| |**ambient temperature during operation**||| |● minimum|-25 °C|| |● maximum|60 °C|| |**ambient temperature during operation**|-25...45°C: max. 85%rF. 45...60°C: max. 43%rF|| |**ambient temperature during storage**||| |● minimum|-40 °C|| |● maximum|75 °C|| |**number of test cycles for environmental testing according**<br>**to IEC 60068-2-30**|6|| |**Approvals Certificates**<br>~~ee~~||| |**Environment**<br>~~ee~~||**General Product Ap-**<br>**proval**<br>~~ee~~| **General Product Approval** Environmental ConEnvironmental Confirmations firmations ~~— —~~ ## **General Product Approval** 5SL60257KL Page 2/3 Subject to change without notice © Copyright Siemens 5/31/2026 Miscellaneous Confirmation ~~—— ——~~ UK | cf cA **Test Certificates Maritime application other** Miscellaneous Confirmation Miscellaneous env] QC PASS ~~—~~ 8 ~~—~~ Be ~~S~~ **Further information** ~~T~~ **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=5SL6025-7KL **Service&Support (Manuals, Certificates, Characteristics, FAQs,...)** https://support.industry.siemens.com/cs/ww/en/ps/5SL6025-7KL **Image database (product images, 2D dimension drawings, 3D models, device circuit diagrams, ...)** https://www.automation.siemens.com/bilddb/cax_en.aspx?mlfb=5SL6025-7KL **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> **last modified:** 7/22/2025 5SL60257KL Page 3/3 Subject to change without notice © Copyright Siemens 5/31/2026
Updated at June 7, 2026
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