Enhance your electrical protection system with the WEIDMULLER BR3C50AC circuit breaker, designed for reliable circuit protection in various industrial applications. This miniature circuit breaker (MCB) complies with UL 489 and UL 1077 standards, ensuring safety and performance for both AC and DC circuits.
Product Features
Type: Thermal Magnetic Miniature Circuit Breaker
Poles: 3-phase (no neutral)
Current Rating: 50A
Voltage Rating: Suitable for AC/DC applications (specific ratings should be verified based on installation requirements)
Interrupting Capacity: Designed to safely interrupt fault currents without damage
Mounting: DIN-Rail compatible for easy installation
Mechanical Life: 20,000 switching cycles
Electrical Life: 6,000 switching cycles
Environmental Rating: IP20, operational from -35°C to 70°C, shock tested per IEC 60068-2-27
This circuit breaker is suitable for protecting wires, cables, motors, generators, transformers, thyristors, silicon rectifiers, and peripheral equipment across various sectors including automotive manufacturing, chemical processing, renewable energy, rail vehicles, automation, pharmaceutical, steel production, telecom, and power systems.
Additional Information
Always assess application-specific parameters such as voltage, interrupting capacity, ambient conditions, and wiring requirements before installation. For detailed technical data, refer to the provided datasheet.
Note: Datasheet was not processed please search the internet for the part number for more details.
Note: The product image displayed is a standard reference image. Actual product appearance may vary. For the most accurate and up-to-date representation, we recommend searching the part number online.
Use left/right arrows to navigate the slideshow or swipe left/right if using a mobile device
Choosing a selection results in a full page refresh.
Press the space key then arrow keys to make a selection.
Shopping Cart
{"id":10008392007997,"title":"BR3C50AC","handle":"br3c50ac","description":"\u003ch3\u003eWEIDMULLER BRANCH\/3P CCTBRKR\/C CURVE\/50A (Part Number: BR3C50AC)\u003c\/h3\u003e\n\u003cp\u003eEnhance your electrical protection system with the WEIDMULLER BR3C50AC circuit breaker, designed for reliable circuit protection in various industrial applications. This miniature circuit breaker (MCB) complies with UL 489 and UL 1077 standards, ensuring safety and performance for both AC and DC circuits.\u003c\/p\u003e\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eType: Thermal Magnetic Miniature Circuit Breaker\u003c\/li\u003e\n \u003cli\u003ePoles: 3-phase (no neutral)\u003c\/li\u003e\n \u003cli\u003eCurrent Rating: 50A\u003c\/li\u003e\n \u003cli\u003eVoltage Rating: Suitable for AC\/DC applications (specific ratings should be verified based on installation requirements)\u003c\/li\u003e\n \u003cli\u003eInterrupting Capacity: Designed to safely interrupt fault currents without damage\u003c\/li\u003e\n \u003cli\u003eMounting: DIN-Rail compatible for easy installation\u003c\/li\u003e\n \u003cli\u003eMechanical Life: 20,000 switching cycles\u003c\/li\u003e\n \u003cli\u003eElectrical Life: 6,000 switching cycles\u003c\/li\u003e\n \u003cli\u003eEnvironmental Rating: IP20, operational from -35°C to 70°C, shock tested per IEC 60068-2-27\u003c\/li\u003e\n \u003cli\u003eWire Size Compatibility: Up to 35mm²\u003c\/li\u003e\n \u003cli\u003eCertifications: UL 489, UL 1077\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"5\" cellspacing=\"0\"\u003e\n \u003ctr\u003e\n \u003cth\u003ePart Number\u003c\/th\u003e\n \u003ctd\u003eBR3C50AC\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eManufacturer\u003c\/th\u003e\n \u003ctd\u003eWEIDMULLER\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eCountry of Origin\u003c\/th\u003e\n \u003ctd\u003eDE (Germany)\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eUOM\u003c\/th\u003e\n \u003ctd\u003eEA\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eECCN\u003c\/th\u003e\n \u003ctd\u003eEAR99\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003ePackage Type\u003c\/th\u003e\n \u003ctd\u003eNot specified\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eDatasheet\u003c\/th\u003e\n \u003ctd\u003e\u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-we\/2549006.pdf\" target=\"_blank\"\u003eView Datasheet\u003c\/a\u003e\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eApplication \u0026amp; Usage\u003c\/h3\u003e\n\u003cp\u003eThis circuit breaker is suitable for protecting wires, cables, motors, generators, transformers, thyristors, silicon rectifiers, and peripheral equipment across various sectors including automotive manufacturing, chemical processing, renewable energy, rail vehicles, automation, pharmaceutical, steel production, telecom, and power systems.\u003c\/p\u003e\n\u003ch3\u003eAdditional Information\u003c\/h3\u003e\n\u003cp\u003eAlways assess application-specific parameters such as voltage, interrupting capacity, ambient conditions, and wiring requirements before installation. For detailed technical data, refer to the provided datasheet.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e Datasheet was not processed please search the internet for the part number for more details.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eNote: The product image displayed is a standard reference image. Actual product appearance may vary. For the most accurate and up-to-date representation, we recommend searching the part number online.\u003c\/strong\u003e\u003c\/p\u003e","published_at":"2025-08-08T01:19:03+05:30","created_at":"2025-08-08T01:19:03+05:30","vendor":"Waldom Electonics","type":"Circuit Protection","tags":["50A","Circuit","STD_IMG","WEIDM","WLDM"],"price":571411,"price_min":571411,"price_max":571411,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":50560739836221,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"BR3C50AC","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"BR3C50AC","public_title":null,"options":["Default Title"],"price":571411,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"BR3C50AC","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/fbe811dc-181f-41c1-ab5a-dc3410446d1d_0f23b0ea-3460-4392-9c0e-e486b3543ef1.jpg?v=1754596143"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/fbe811dc-181f-41c1-ab5a-dc3410446d1d_0f23b0ea-3460-4392-9c0e-e486b3543ef1.jpg?v=1754596143","options":["Title"],"media":[{"alt":null,"id":45718252028221,"position":1,"preview_image":{"aspect_ratio":1.0,"height":1024,"width":1024,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/fbe811dc-181f-41c1-ab5a-dc3410446d1d_0f23b0ea-3460-4392-9c0e-e486b3543ef1.jpg?v=1754596143"},"aspect_ratio":1.0,"height":1024,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/fbe811dc-181f-41c1-ab5a-dc3410446d1d_0f23b0ea-3460-4392-9c0e-e486b3543ef1.jpg?v=1754596143","width":1024}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eWEIDMULLER BRANCH\/3P CCTBRKR\/C CURVE\/50A (Part Number: BR3C50AC)\u003c\/h3\u003e\n\u003cp\u003eEnhance your electrical protection system with the WEIDMULLER BR3C50AC circuit breaker, designed for reliable circuit protection in various industrial applications. This miniature circuit breaker (MCB) complies with UL 489 and UL 1077 standards, ensuring safety and performance for both AC and DC circuits.\u003c\/p\u003e\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eType: Thermal Magnetic Miniature Circuit Breaker\u003c\/li\u003e\n \u003cli\u003ePoles: 3-phase (no neutral)\u003c\/li\u003e\n \u003cli\u003eCurrent Rating: 50A\u003c\/li\u003e\n \u003cli\u003eVoltage Rating: Suitable for AC\/DC applications (specific ratings should be verified based on installation requirements)\u003c\/li\u003e\n \u003cli\u003eInterrupting Capacity: Designed to safely interrupt fault currents without damage\u003c\/li\u003e\n \u003cli\u003eMounting: DIN-Rail compatible for easy installation\u003c\/li\u003e\n \u003cli\u003eMechanical Life: 20,000 switching cycles\u003c\/li\u003e\n \u003cli\u003eElectrical Life: 6,000 switching cycles\u003c\/li\u003e\n \u003cli\u003eEnvironmental Rating: IP20, operational from -35°C to 70°C, shock tested per IEC 60068-2-27\u003c\/li\u003e\n \u003cli\u003eWire Size Compatibility: Up to 35mm²\u003c\/li\u003e\n \u003cli\u003eCertifications: UL 489, UL 1077\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"5\" cellspacing=\"0\"\u003e\n \u003ctr\u003e\n \u003cth\u003ePart Number\u003c\/th\u003e\n \u003ctd\u003eBR3C50AC\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eManufacturer\u003c\/th\u003e\n \u003ctd\u003eWEIDMULLER\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eCountry of Origin\u003c\/th\u003e\n \u003ctd\u003eDE (Germany)\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eUOM\u003c\/th\u003e\n \u003ctd\u003eEA\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eECCN\u003c\/th\u003e\n \u003ctd\u003eEAR99\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003ePackage Type\u003c\/th\u003e\n \u003ctd\u003eNot specified\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eDatasheet\u003c\/th\u003e\n \u003ctd\u003e\u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-we\/2549006.pdf\" target=\"_blank\"\u003eView Datasheet\u003c\/a\u003e\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eApplication \u0026amp; Usage\u003c\/h3\u003e\n\u003cp\u003eThis circuit breaker is suitable for protecting wires, cables, motors, generators, transformers, thyristors, silicon rectifiers, and peripheral equipment across various sectors including automotive manufacturing, chemical processing, renewable energy, rail vehicles, automation, pharmaceutical, steel production, telecom, and power systems.\u003c\/p\u003e\n\u003ch3\u003eAdditional Information\u003c\/h3\u003e\n\u003cp\u003eAlways assess application-specific parameters such as voltage, interrupting capacity, ambient conditions, and wiring requirements before installation. For detailed technical data, refer to the provided datasheet.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e Datasheet was not processed please search the internet for the part number for more details.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eNote: The product image displayed is a standard reference image. Actual product appearance may vary. For the most accurate and up-to-date representation, we recommend searching the part number online.\u003c\/strong\u003e\u003c\/p\u003e"}