Ensure reliable circuit protection with the WEIDMULLER BR3C40AC, a high-quality miniature circuit breaker designed for both AC and DC applications. This product is part of the BR/SU series, engineered for use in various industrial and commercial environments.
Product Features
Type: Thermal Magnetic Miniature Circuit Breaker
Poles: 3-phase (no neutral)
Current Rating: 40A
Curve Type: C (standard trip curve for general applications)
Rated Voltage: Suitable for AC/DC circuits (specific voltage ratings should be confirmed via datasheet)
Interrupting Capacity: Designed to safely interrupt fault currents without damage
Mechanical Life: 20,000 cycles
Electrical Life: 6,000 cycles
Environmental Ratings: IP20, operational from -35°C to 70°C, shock tested per IEC 60068-2-27
Wire Size Compatibility: Up to 35mm²
Application & Usage
This circuit breaker is suitable for protecting wires, cables, motors, generators, transformers, and electronic devices such as computers and power supplies. It is ideal for use in automation, power distribution, industrial control systems, and other applications requiring reliable circuit interruption.
Additional Resources
For detailed technical information, refer to the datasheet.
Note
Datasheet was not processed please search the internet for the part number for more details.
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This product is part of the BR\/SU series, engineered for use in various industrial and commercial environments.\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: 40A\u003c\/li\u003e\n \u003cli\u003eCurve Type: C (standard trip curve for general applications)\u003c\/li\u003e\n \u003cli\u003eProduct Category: Circuit Protection | Circuit Breaker\u003c\/li\u003e\n \u003cli\u003eProduct Type: Circuit Protection\u003c\/li\u003e\n \u003cli\u003ePackage: BAG\u003c\/li\u003e\n \u003cli\u003eManufacturer: WEIDMULLER\u003c\/li\u003e\n \u003cli\u003eCountry of Origin: Germany (DE)\u003c\/li\u003e\n \u003cli\u003eECCN: EAR99\u003c\/li\u003e\n \u003cli\u003eUOM: EA (Each)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eRated Voltage: Suitable for AC\/DC circuits (specific voltage ratings should be confirmed via datasheet)\u003c\/li\u003e\n \u003cli\u003eInterrupting Capacity: Designed to safely interrupt fault currents without damage\u003c\/li\u003e\n \u003cli\u003eMechanical Life: 20,000 cycles\u003c\/li\u003e\n \u003cli\u003eElectrical Life: 6,000 cycles\u003c\/li\u003e\n \u003cli\u003eEnvironmental Ratings: 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\u003c\/ul\u003e\n\u003ch3\u003eApplication \u0026amp; Usage\u003c\/h3\u003e\n\u003cp\u003eThis circuit breaker is suitable for protecting wires, cables, motors, generators, transformers, and electronic devices such as computers and power supplies. It is ideal for use in automation, power distribution, industrial control systems, and other applications requiring reliable circuit interruption.\u003c\/p\u003e\n\u003ch3\u003eAdditional Resources\u003c\/h3\u003e\n\u003cp\u003eFor detailed technical information, refer to the \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-we\/2549006.pdf\" target=\"_blank\"\u003edatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch3\u003eNote\u003c\/h3\u003e\n\u003cp\u003eDatasheet was not processed please search the internet for the part number for more details.\u003c\/p\u003e\u003cbr\u003e","published_at":"2025-08-15T01:49:40+05:30","created_at":"2025-08-15T01:49:41+05:30","vendor":"Waldom Electonics","type":"Circuit Protection","tags":["40A","Circuit","IMPORT_CSV","WEIDM","WLDM"],"price":586794,"price_min":586794,"price_max":586794,"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":50621565763901,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"BR3C40AC","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"BR3C40AC","public_title":null,"options":["Default Title"],"price":586794,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"BR3C40AC","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/44988957_WE_BR3C40AC_01.jpg?v=1755202782"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/44988957_WE_BR3C40AC_01.jpg?v=1755202782","options":["Title"],"media":[{"alt":null,"id":45844319961405,"position":1,"preview_image":{"aspect_ratio":1.086,"height":3322,"width":3608,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/44988957_WE_BR3C40AC_01.jpg?v=1755202782"},"aspect_ratio":1.086,"height":3322,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/44988957_WE_BR3C40AC_01.jpg?v=1755202782","width":3608}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eWEIDMULLER BRANCH\/3P CCTBRKR\/C CURVE\/40A (Part Number: BR3C40AC)\u003c\/h3\u003e\n\u003cp\u003eEnsure reliable circuit protection with the WEIDMULLER BR3C40AC, a high-quality miniature circuit breaker designed for both AC and DC applications. This product is part of the BR\/SU series, engineered for use in various industrial and commercial environments.\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: 40A\u003c\/li\u003e\n \u003cli\u003eCurve Type: C (standard trip curve for general applications)\u003c\/li\u003e\n \u003cli\u003eProduct Category: Circuit Protection | Circuit Breaker\u003c\/li\u003e\n \u003cli\u003eProduct Type: Circuit Protection\u003c\/li\u003e\n \u003cli\u003ePackage: BAG\u003c\/li\u003e\n \u003cli\u003eManufacturer: WEIDMULLER\u003c\/li\u003e\n \u003cli\u003eCountry of Origin: Germany (DE)\u003c\/li\u003e\n \u003cli\u003eECCN: EAR99\u003c\/li\u003e\n \u003cli\u003eUOM: EA (Each)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eRated Voltage: Suitable for AC\/DC circuits (specific voltage ratings should be confirmed via datasheet)\u003c\/li\u003e\n \u003cli\u003eInterrupting Capacity: Designed to safely interrupt fault currents without damage\u003c\/li\u003e\n \u003cli\u003eMechanical Life: 20,000 cycles\u003c\/li\u003e\n \u003cli\u003eElectrical Life: 6,000 cycles\u003c\/li\u003e\n \u003cli\u003eEnvironmental Ratings: 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\u003c\/ul\u003e\n\u003ch3\u003eApplication \u0026amp; Usage\u003c\/h3\u003e\n\u003cp\u003eThis circuit breaker is suitable for protecting wires, cables, motors, generators, transformers, and electronic devices such as computers and power supplies. It is ideal for use in automation, power distribution, industrial control systems, and other applications requiring reliable circuit interruption.\u003c\/p\u003e\n\u003ch3\u003eAdditional Resources\u003c\/h3\u003e\n\u003cp\u003eFor detailed technical information, refer to the \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-we\/2549006.pdf\" target=\"_blank\"\u003edatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch3\u003eNote\u003c\/h3\u003e\n\u003cp\u003eDatasheet was not processed please search the internet for the part number for more details.\u003c\/p\u003e\u003cbr\u003e"}
