--- description: Enhance solar and EV system safety with BENY's BD-125/BD-250 DC MCCB, designed for high-voltage applications with IEC 60947-2 compliance. title: "BENY's BD Series: Advanced DC Breakers | BENY New Energy" image: https://www.beny.com/wp-content/uploads/2021/03/BD250-3.png --- [![logo]()](https://www.beny.com/) Search [Home](https://www.beny.com/) [Products](https://www.beny.com/products/) [DC Circuit Breaker](https://www.beny.com/product-category/dc-circuit-breaker/) [Molded Case Circuit Breaker](https://www.beny.com/product-category/molded-case-circuit-breaker/) DC Molded Case Circuit Breaker 1000V 250A BD-125/ BD-250 IEC - ![BD250 1]() - ![BD250 3]() - ![BD250 2]() - ![BD250 1]() - ![BD250 3]() - ![BD250 2]() # DC Molded Case Circuit Breaker 1000V 250A BD-125/ BD-250 IEC BENY BD-125/ BD-250 DC Molded Case Circuit Breaker 1000V 250A 4 Pole DC MCCB TUV Certified #### Highlights : - IEC 60947-2 standard - Can be applied in grounded or ungrounded systems - Tested to extreme ambient conditions from –40 to 85º C - Available up to 65A-250A 1000V - 5 years warranty for free replace - ![rohs]() - ![TUV 100X100 icon]() - ![CB icon]() - ![CE-Certified icon]() - ![ccc]() [Download Datasheet](https://www.beny.com/wp-content/uploads/2021/03/BD-Series-PV-DC-Moulded-Case-Circuit-Breaker-202221017.pdf) [Request A Quote](javascrpt:;) ## Direct Current Molded Case Circuit Breaker for Solar PV application BD series PV DC Moulded Case Circuit Breaker (MCCB) are mainly used in large solar power system, which are applied for solar DC combiner box, inverter and DC power distribution cabinet. Rated voltage up to 1000V DC, current up to 250A, with the function of overload protection and short-circuit protection.   The breakers are designed for applications including solar photovoltaic, electric vehicle charging stations, commercial battery storage and UPS applications.   For DC circuit over-current protection and controlling. ## SPECIFICATION | Model | BD-125; BD-250 | | --- | --- | | Poles | 4P | | Standard | IEC60947.2 | | Selectivity Category | A | | Rated Operational Voltage (Ue) | 1000V | | Rated Current | 63A,80A,100A,125A; 160A,200A,250A | | Mechanical Cycle | 14000 | | Electrical Cycle | 2000 | | Protection Degree | All Sides IP40, Connection Terminal IP20 | | Polarity | No Polarity | | Certificate | CCC/TUV, CE, CB, CCC | ## RELATED PRODUCTS - [![BENY Molded Case Circuit Breaker 630A bdm3 630]()

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](https://www.beny.com/product-item/bess-dc-breaker-bdm-series/) ## Talk to Our Expert Please enable JavaScript in your browser to complete this form. Your Name \* Your Company Email \* Your Phone \* Name page\_url Your Your Company \* Message \* Send![Loading]() ## Empower Efficiency: Unleash Quality Solar PV Protection and Electric Car Charging. 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Your Name \* Your Company Email \* Your Phone \* Company Company Your Your Company \* Message \* Send![Loading]() Δ ![]() ```json {"@context":"https://schema.org","@graph":[{"@type":"WebPage","@id":"https://www.beny.com/product-item/dc-molded-case-circuit-breaker-bd-series/","url":"https://www.beny.com/product-item/dc-molded-case-circuit-breaker-bd-series/","name":"BENY's BD Series: Advanced DC Breakers | BENY New Energy","isPartOf":{"@id":"https://www.beny.com/#website"},"primaryImageOfPage":{"@id":"https://www.beny.com/product-item/dc-molded-case-circuit-breaker-bd-series/#primaryimage"},"image":{"@id":"https://www.beny.com/product-item/dc-molded-case-circuit-breaker-bd-series/#primaryimage"},"thumbnailUrl":"https://www.beny.com/wp-content/uploads/2021/03/BD250-3.png","datePublished":"2021-03-15T23:30:59+00:00","dateModified":"2024-12-25T08:18:49+00:00","description":"Enhance solar and EV system safety with BENY's BD-125/BD-250 DC MCCB, designed for high-voltage applications with IEC 60947-2 compliance.","breadcrumb":{"@id":"https://www.beny.com/product-item/dc-molded-case-circuit-breaker-bd-series/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https://www.beny.com/product-item/dc-molded-case-circuit-breaker-bd-series/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https://www.beny.com/product-item/dc-molded-case-circuit-breaker-bd-series/#primaryimage","url":"https://www.beny.com/wp-content/uploads/2021/03/BD250-3.png","contentUrl":"https://www.beny.com/wp-content/uploads/2021/03/BD250-3.png","width":580,"height":435,"caption":"BD250 3"},{"@type":"BreadcrumbList","@id":"https://www.beny.com/product-item/dc-molded-case-circuit-breaker-bd-series/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https://www.beny.com/"},{"@type":"ListItem","position":2,"name":"Portfolio","item":"https://www.beny.com/product-item/"},{"@type":"ListItem","position":3,"name":"DC Molded Case Circuit Breaker 1000V 250A BD-125/ BD-250 IEC"}]},{"@type":"WebSite","@id":"https://www.beny.com/#website","url":"https://www.beny.com/","name":"Beny New Energy","description":"","publisher":{"@id":"https://www.beny.com/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https://www.beny.com/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Organization","@id":"https://www.beny.com/#organization","name":"ZHEJIANG BENYI NEW ENERGY CO.,LTD.","url":"https://www.beny.com/","logo":{"@type":"ImageObject","inLanguage":"en-US","@id":"https://www.beny.com/#/schema/logo/image/","url":"https://www.beny.com/wp-content/uploads/2025/07/The-Ultimate-Brand-for-Safeguarding-Solar-PV-Battery-Energy-Storage-and-EV-Charging-Systems.webp","contentUrl":"https://www.beny.com/wp-content/uploads/2025/07/The-Ultimate-Brand-for-Safeguarding-Solar-PV-Battery-Energy-Storage-and-EV-Charging-Systems.webp","width":1024,"height":768,"caption":"ZHEJIANG BENYI NEW ENERGY CO.,LTD."},"image":{"@id":"https://www.beny.com/#/schema/logo/image/"},"sameAs":["https://www.facebook.com/zjbeny","https://x.com/zjbeny"]}]} ```