{"title":"Circuit Breakers","description":"\u003cp\u003eEcostal Belgium provides certified AC and DC circuit breakers for the protection of photovoltaic systems. Our range from Teco covers single-phase and three-phase configurations, ensuring safe operation across residential and commercial solar installations.\u003c\/p\u003e\u003ch2\u003eAC and DC protection\u003c\/h2\u003e\u003cp\u003eOur circuit breakers include Type C models rated from 10 A to 40 A for AC protection, as well as DC isolators designed specifically for solar applications. These devices protect \u003ca href=\"\/en\/collections\/inverters\"\u003einverters\u003c\/a\u003e, \u003ca href=\"\/en\/collections\/batteries\"\u003ebatteries\u003c\/a\u003e and electrical circuits from overcurrent and short-circuit conditions.\u003c\/p\u003e\u003ch2\u003eResidential and commercial ratings\u003c\/h2\u003e\u003cp\u003eWhether you are installing a small residential system or a large commercial array, our circuit breakers provide the right level of protection. All products are certified to European standards and integrate seamlessly with our \u003ca href=\"\/en\/collections\/electricity\"\u003eelectrical components\u003c\/a\u003e range.\u003c\/p\u003e\u003ch2\u003eComplete your electrical installation\u003c\/h2\u003e\u003cp\u003eCombine circuit breakers with our \u003ca href=\"\/en\/collections\/electricity-cables\"\u003esolar cables\u003c\/a\u003e, \u003ca href=\"\/en\/collections\/connectors\"\u003econnectors\u003c\/a\u003e and \u003ca href=\"\/en\/collections\/electricity-accessories\"\u003eelectrical accessories\u003c\/a\u003e for a fully protected system. Pair with \u003ca href=\"\/en\/collections\/panels\"\u003esolar panels\u003c\/a\u003e, \u003ca href=\"\/en\/collections\/mounting-systems\"\u003emounting systems\u003c\/a\u003e and \u003ca href=\"\/en\/collections\/monitoring\"\u003emonitoring\u003c\/a\u003e from Ecostal Belgium. Professional pricing, Belgian stock, fast delivery.\u003c\/p\u003e","products":[{"product_id":"disjoncteur-monophase-10a-courbe-c","title":"Single-phase 10A Circuit Breaker, Type C","description":"\u003cp data-oe-version=\"1.2\"\u003eThe 10A Single-Phase Circuit Breaker, Curve C, is an essential electrical protection device used in both residential and professional installations, including photovoltaic systems. This circuit breaker is designed to protect circuits from overloads and short circuits, while ensuring a quick disconnection of the current in case of faults. The Curve C refers to the breaker’s trip characteristic, specifically designed for applications where short temporary overloads may occur, such as those caused by motors or electronic equipment, while still providing sufficient protection against more serious faults. With a nominal rating of 10A, this breaker is suitable for protecting low-load single-phase circuits, providing an optimal balance between responsiveness and tolerance for current spikes. Its Curve C tripping characteristic allows for protection against short circuits and overloads, while temporarily allowing currents slightly higher than the nominal value without interrupting the circuit, which is especially useful in photovoltaic installations where inverter start-ups or other equipment may cause brief current surges. Designed for easy installation in standard electrical panels, this circuit breaker is compact and provides reliable protection, ensuring the safety of equipment and individuals from electrical hazards. It meets current electrical safety standards, offering a compliant and effective solution for installations requiring a reliable and responsive protection device. In practice, this circuit breaker is used to protect photovoltaic or residential circuits from overloads or short circuits, ensuring optimal protection and component longevity, while contributing to the overall safety of the installation. The 10A Single-Phase Circuit Breaker, Curve C, is an ideal choice to ensure the protection of electrical circuits while optimizing performance and safety in installations.\n\u003c\/p\u003e","brand":"Teco","offers":[{"title":"Default Title","offer_id":55866392084862,"sku":"ELECB0000","price":12.6,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0611\/2824\/5366\/files\/b4c1480c61f3c963eb04c8bdeb793000_205742a8-7084-4692-b3d2-e1280f0d1f54.png?v=1750923185"},{"product_id":"disjoncteur-monophase-16a-courbe-c","title":"Single-phase 16A Circuit Breaker, Type C","description":"\u003cp data-oe-version=\"1.2\"\u003eThe 16A Single-Phase Circuit Breaker, Curve C, is a protection device used in both residential and professional electrical installations, particularly in photovoltaic systems. This circuit breaker is designed to protect circuits from overloads and short circuits by cutting off the current in case of a fault. Its Curve C indicates that it is designed to tolerate higher temporary current spikes, which is common in applications where equipment like motors or electronic devices can cause brief overloads. With a nominal rating of 16A, this breaker is suitable for medium to high-power single-phase circuits, offering a balance between responsiveness and short-circuit tolerance. It is especially useful in photovoltaic installations, where current spikes can occur when inverters or other components start up. This circuit breaker is easy to install in standard electrical panels and provides reliable protection, ensuring the safety of electrical installations and equipment. It complies with current safety standards and is designed to be responsive while providing continuous protection against electrical risks. The 16A Single-Phase Circuit Breaker, Curve C, is a suitable choice for circuits requiring protection against overloads and short circuits while allowing some tolerance for temporary current variations.\n\u003c\/p\u003e","brand":"Teco","offers":[{"title":"Default Title","offer_id":55866392117630,"sku":"ELECB0001","price":12.6,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0611\/2824\/5366\/files\/267f28f3daab93bbc35c53a272b01766_d9443ca2-0fdb-4a6c-b42f-198720db315e.png?v=1753438083"},{"product_id":"disjoncteur-monophase-20a-courbe-c","title":"Single-phase 20A Circuit Breaker, Type C","description":"\u003cp data-oe-version=\"1.2\"\u003eThe 20A Single-Phase Circuit Breaker, Curve C, is a protection device designed to ensure the safety of single-phase electrical circuits. It protects against overloads and short circuits by interrupting the current when faults are detected. Its Curve C allows it to tolerate temporary current spikes, which is useful for circuits containing equipment that may generate brief overloads, such as motors or certain electronic devices. With a capacity of 20A, this circuit breaker is suitable for circuits requiring protection for installations with higher consumption. It is ideal for residential or commercial applications, including photovoltaic installations, where current spikes can occur during the startup of inverters or other components. This circuit breaker is designed for easy installation in standard electrical panels, providing reliable and durable protection. It complies with safety standards and is an optimal choice for protecting installations against the risks of overloads and short circuits. The 20A Single-Phase Circuit Breaker, Curve C, therefore provides effective protection while allowing optimal management of high-consumption circuits.\n\u003c\/p\u003e","brand":"Teco","offers":[{"title":"Default Title","offer_id":55866392150398,"sku":"ELECB0002","price":12.6,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0611\/2824\/5366\/files\/94a7a9e728127cf861747a4fe9ed3986_ef3dc82e-badf-4b01-afa7-3e32cd0bf0eb.png?v=1753438077"},{"product_id":"disjoncteur-monophase-25a-courbe-c","title":"Single-phase 25A Circuit Breaker, Type C","description":"\u003cp data-oe-version=\"1.2\"\u003eThe 25A Single-Phase Circuit Breaker, Curve C, is a protection device designed to safeguard single-phase electrical circuits against overloads and short circuits. With a 25A capacity, this circuit breaker is ideal for circuits that require enhanced protection for installations with high consumption or for applications requiring the management of higher currents, such as certain photovoltaic systems or industrial equipment. The Curve C indicates that this circuit breaker is designed to tolerate temporary current spikes without triggering immediately, making it particularly useful for devices or motors that may generate brief overloads. Therefore, this circuit breaker provides reliable protection, allowing tolerance for short current spikes while effectively safeguarding installations against more serious electrical faults. It is easy to install in standard electrical panels, ensuring optimal safety for electrical installations. In addition to its responsiveness to short circuits and overloads, it helps extend the lifespan of electrical equipment by reducing the risk of damage caused by current variations. The 25A Single-Phase Circuit Breaker, Curve C, is a suitable choice for high-load installations, offering reliable protection and efficient current management.\n\u003c\/p\u003e","brand":"Teco","offers":[{"title":"Default Title","offer_id":55866392183166,"sku":"ELECB0003","price":16.18,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0611\/2824\/5366\/files\/ad6933336ac5b53db2ecbc311dca7121_52ba30e6-1807-4ed3-8bed-894cce3ed232.png?v=1753438011"},{"product_id":"disjoncteur-triphase-4-poles-10a-courbe-c","title":"Three-phase 4-pole 10A Circuit Breaker, Curve C","description":"\u003cp data-oe-version=\"1.2\"\u003eThe 10A 4-Pole Three-Phase Circuit Breaker, Curve C, is a protection device designed for three-phase electrical circuits. It offers protection against overloads and short circuits in three-phase installations, such as industrial systems, heavy equipment, or large-scale photovoltaic systems. With a 10A capacity and a Curve C characteristic, it is designed to tolerate temporary current spikes, common in certain equipment like motors or electronic devices. The Curve C allows for flexibility by permitting currents slightly above the nominal rating for a short duration before tripping the breaker, avoiding unnecessary interruptions during startup or current peaks. This 4-pole circuit breaker disconnects all three phases as well as the neutral, providing complete protection for three-phase circuits. It is ideal for installations requiring balanced and reliable protection across all three phases. Easy to install in standard electrical panels, it ensures enhanced safety against electrical hazards. Used in installations requiring high levels of protection, the 10A 4-Pole Three-Phase Circuit Breaker, Curve C, is essential for maintaining the safety and durability of three-phase circuits while ensuring efficient current management.\n\u003c\/p\u003e","brand":"Teco","offers":[{"title":"Default Title","offer_id":55866392281470,"sku":"ELECB0005","price":42.32,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0611\/2824\/5366\/files\/0157696d2ed7785ede8f23c1407091c0_50f6c431-6e37-4e4b-ad83-55ce19e00ac3.png?v=1753437979"},{"product_id":"disjoncteur-triphase-4-poles-16a-courbe-c","title":"Circuit Breaker 4-pole 16A Three-Phase, Curve C","description":"\u003cp data-oe-version=\"1.2\"\u003eThe 16A 4-pole three-phase circuit breaker with curve C is a protection device designed for three-phase electrical installations. It protects circuits from overloads and short circuits by interrupting the current in case of a fault. With a 16A capacity and a curve C, it is suitable for applications requiring enhanced protection while tolerating temporary current surges, such as those generated by motors or electronic equipment. The curve C allows this breaker to handle currents higher than the nominal value for a short period without triggering immediately, which is essential for equipment startups or current fluctuations. This 4-pole model cuts the three phases and neutral, providing complete and balanced protection for three-phase circuits. It is designed to be installed in standard electrical panels and ensures optimal safety for three-phase systems. This circuit breaker is ideal for industrial installations, large-scale photovoltaic systems, and other applications requiring reliable and durable protection.\n\u003c\/p\u003e","brand":"Teco","offers":[{"title":"Default Title","offer_id":55866392314238,"sku":"ELECB0006","price":42.32,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0611\/2824\/5366\/files\/bc3d32af0dba7d137045552194fe0049.png?v=1753433024"},{"product_id":"disjoncteur-triphase-4-poles-20a-courbe-c","title":"Circuit Breaker 4-pole 20A Three-Phase, Curve C","description":"\u003cp data-oe-version=\"1.2\"\u003eThe 20A 4-pole three-phase circuit breaker with curve C is a key element for protecting electrical circuits in photovoltaic installations, whether for residential, commercial, or industrial projects. Specifically designed to ensure optimal safety and long service life, it is ideal for installers and professionals in the photovoltaic sector who are looking for reliable and high-performance equipment. This circuit breaker is designed to protect three-phase electrical circuits in photovoltaic systems of various sizes and power levels. With a 20-amp capacity, it is perfectly suited to protect electrical installations from overloads and short circuits, which are common risks in complex energy systems. Its curve C means that this breaker is calibrated to intervene quickly in the event of a moderate overload, while allowing transient short circuits (such as those caused by the startup of electrical devices) to occur without unnecessarily triggering the breaker. It operates under a nominal voltage of 400V, making it perfectly compatible with common three-phase installations in the photovoltaic sector. The device is designed to withstand harsh installation conditions and ensure quick circuit interruption in the event of a problem, protecting both equipment and installations. Its compliance with the IEC 60947-2 standard ensures that it meets the strictest international safety standards. Thanks to its robustness and advanced technology, this 4-pole three-phase circuit breaker provides enhanced security for photovoltaic installations, particularly in large-scale projects. Its ability to intervene quickly in the event of an overload not only protects equipment but also prevents costly system downtime. This is especially crucial in large photovoltaic installations, where every energy production loss can have a significant impact on profitability. Its installation is simple and quick, allowing installers to save time while ensuring the safety of the electrical network. Moreover, this circuit breaker is compatible with many other protection systems, offering great flexibility for photovoltaic solution integrators. Finally, the 20A 4-pole three-phase circuit breaker allows professionals to optimize energy management in installations while contributing to long-term maintenance cost reduction through its reliability and durability. This model is suitable for a wide range of photovoltaic projects. In a residential setting, it protects domestic installations against electrical risks while easily integrating into compact photovoltaic systems. For commercial or industrial projects, especially in photovoltaic power plants, it guarantees optimal protection for high-capacity systems while enabling efficient energy production management. Additionally, in installations such as photovoltaic carports, this breaker offers increased security, allowing businesses and communities to maximize the efficiency of their solar energy production systems while reducing the risk of electrical failures. In summary, this 20A 4-pole three-phase circuit breaker with curve C represents a strategic choice for installers and photovoltaic project managers looking for a product combining safety, reliability, and ease of integration. With advanced technical features, it not only protects circuits but also contributes to the long-term efficiency of photovoltaic installations.\n\u003c\/p\u003e","brand":"Teco","offers":[{"title":"Default Title","offer_id":55866392347006,"sku":"ELECB0007","price":42.32,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0611\/2824\/5366\/files\/1df471545cabb67592233594b98f3897_929d49e9-c556-4509-a474-ffd016dfc080.png?v=1753437993"},{"product_id":"disjoncteur-triphase-4-poles-25a-courbe-c","title":"Circuit Breaker 4-pole 25A Three-phase, Curve C","description":"\u003cp data-oe-version=\"1.2\"\u003eThe 25A 4-pole three-phase circuit breaker with curve C is an essential device for protecting electrical circuits in three-phase installations, especially in photovoltaic projects. It is designed to provide optimal safety in environments where effective protection against overloads and short circuits is critical. This product is particularly suited for installers and professionals in the photovoltaic sector seeking a reliable and high-performance solution for residential, commercial, or industrial projects. This three-phase circuit breaker is designed to protect electrical circuits in photovoltaic installations from overloads or short circuits. With a 25-amp capacity, it is suitable for higher-power installations, ensuring equipment safety while providing quick circuit interruption in the event of a fault. The curve C of the circuit breaker enables quick intervention for moderate overloads, while offering tolerance for transient short circuits, such as those caused by the startup of devices. Operating under a nominal voltage of 400V, this circuit breaker is fully compatible with common three-phase installations in the photovoltaic sector. Its ability to cut power quickly in the event of a problem helps protect both the equipment and the entire system. It meets the international safety standards IEC 60947-2, ensuring compliance with the strictest industry standards. This 25A 4-pole three-phase circuit breaker offers significant benefits for photovoltaic professionals. Its robustness and reliability make it an ideal choice for large-scale photovoltaic installations, where every energy production loss can have major financial consequences. By reducing the risk of prolonged system interruptions, it helps improve project profitability and energy production continuity. The installation of this circuit breaker is simple and quick, allowing installers to save time while ensuring reliable electrical protection. It is also compatible with other protection systems, offering increased flexibility in complex projects. In terms of application, this 25A 4-pole three-phase circuit breaker with curve C is ideal for a variety of photovoltaic projects. It can be used for large residential installations as well as commercial or industrial projects. In large photovoltaic power plants or photovoltaic carports, it provides optimal protection against electrical risks while enabling efficient energy production management. This ensures not only the system’s safety but also maximum long-term performance. In conclusion, the 25A 4-pole three-phase circuit breaker with curve C is an essential protection solution for photovoltaic professionals. With its high-quality technical features, ease of installation, and reliability, it is a smart choice to ensure the safety and performance of electrical installations in photovoltaic projects of all sizes.\n\u003c\/p\u003e","brand":"Teco","offers":[{"title":"Default Title","offer_id":55866392412542,"sku":"ELECB0008","price":42.32,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0611\/2824\/5366\/files\/9168cb655ffa7050101f033e96adfd56_43dff34e-c7dd-4d96-bc8d-f82714c69b72.png?v=1753424567"},{"product_id":"disjoncteur-triphase-4-poles-32a-courbe-c","title":"Circuit Breaker 4-pole 32A Three-Phase, Curve C","description":"\u003cp data-oe-version=\"1.2\"\u003eThe 32A 4-pole three-phase circuit breaker with curve C is an essential device for protecting electrical circuits in three-phase installations, particularly suitable for large-scale photovoltaic projects. It ensures the safety of electrical systems against overloads and short circuits, providing reliable protection for both the equipment and the overall installation. This circuit breaker is designed to meet the needs of installers and professionals in the photovoltaic sector, especially for residential and commercial projects where safety is paramount. This three-phase circuit breaker is designed to effectively protect electrical circuits in photovoltaic installations or other three-phase systems in the event of overloads or short circuits. With a 32-amp capacity, it is perfectly suited for higher-power installations, where energy management is a critical concern. The curve C ensures a quick response in case of moderate overloads while allowing some tolerance for transient short circuits, preventing unnecessary triggering during the startup of electrical devices. Operating under a nominal voltage of 400V, this circuit breaker is fully compatible with three-phase electrical systems used in photovoltaic installations. Its robust design and ability to quickly cut off the current in case of failure offer maximum protection for the equipment. This circuit breaker meets the international safety standards IEC 60947-2, ensuring it complies with the strictest industry safety requirements. The 32A 4-pole three-phase circuit breaker with curve C offers numerous advantages for photovoltaic professionals. Its ability to intervene quickly in the event of an overload helps protect installations against potentially serious electrical risks. By effectively protecting equipment from short circuits and overloads, it helps improve the profitability of photovoltaic projects by reducing the risks of prolonged system interruptions and optimizing energy production. The installation of this circuit breaker is simple and quick, allowing installers to save time while ensuring reliable protection. It is compatible with a variety of other protection systems, offering great flexibility for complex or large-scale projects. In terms of applications, this circuit breaker is ideal for large photovoltaic installations, such as solar power plants or commercial and industrial projects. In these installations, the 32A 4-pole three-phase circuit breaker ensures optimal protection against electrical risks while ensuring efficient energy production management. It is also suitable for larger residential projects, providing both safety and performance. In summary, the 32A 4-pole three-phase circuit breaker with curve C is an essential protection solution for installers and project managers in the photovoltaic sector. With its quick cut-off capacity, compliance with international standards, and ease of installation, it represents a reliable choice to ensure the safety, reliability, and performance of electrical installations in photovoltaic projects of all sizes.\n\u003c\/p\u003e","brand":"Teco","offers":[{"title":"Default Title","offer_id":55866392478078,"sku":"ELECB0009","price":42.32,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0611\/2824\/5366\/files\/a1b84dfdad4a911f9366898c845f538f_43ab0b21-377e-48b9-8af5-70fb1e35cffc.png?v=1753424569"}],"url":"https:\/\/www.ecostal.be\/en\/collections\/circuit-breakers.oembed","provider":"Ecostal Belgium","version":"1.0","type":"link"}