The BC100kA Fuse is a high-performance overcurrent protection component independently developed for low-voltage electrical systems, dedicated to safeguarding circuits and equipment from short circuit and overload damage. Adopting a mature fusible element melting principle, this fuse responds rapidly when the circuit current exceeds the rated value: the internal high-purity silver alloy fusible element melts in milliseconds to cut off the circuit, effectively preventing equipment burnout, cable aging and fire accidents caused by overcurrent. What distinguishes the BC100kA Fuse from ordinary fuses is its simple operation and installation design, with clear marking and intuitive wiring instructions, which reduces the learning cost for installation and maintenance personnel. It features a 100kA high breaking capacity, able to handle large fault currents in low-voltage systems without arc flash or explosion, making it a core safety component for modern electrical distribution and industrial equipment.
Breaking Capacity | 100kA |
Current Rating | 160A |
Current Voltage | 1000V |
Place of Origin | Zhejiang, China |
Brand Name | Esinele |
Use | Low Voltage |
Number Model | 580DB03160 |
Safety Standards | IEC60269 GB/T13539 |
Class of Operation | aR |
The BC100kA Fuse is a key protective component in low-voltage distribution cabinets, power distribution boxes and switchgears, protecting transformers, cables and distribution equipment from short circuit currents in industrial and commercial power supply systems. Its 100kA high breaking capacity can safely interrupt large fault currents, avoiding damage to the entire distribution system caused by a single circuit fault.
It is widely applied in various industrial machinery such as water pumps, air compressors, conveyor belts and motor control systems, preventing motor burnout and equipment damage caused by overload, phase loss or short circuit. The simple installation design allows quick replacement during equipment maintenance, reducing production downtime caused by fault handling.
In large shopping malls, office buildings, residential quarters and other civil and commercial places, the fuse is installed in the power supply branch circuits of lighting, air conditioning and elevator systems, providing reliable overcurrent protection for public electrical facilities. Its simple operation instructions enable property maintenance personnel to quickly master replacement and debugging methods, improving maintenance efficiency.
In the electrical control systems of construction machinery, agricultural machinery and logistics equipment, the BC100kA Fuse adapts to the harsh working environment of mobile equipment, with high-temperature resistance and shock resistance, ensuring stable protection performance during equipment operation and movement.
Powerful Short Circuit Protection: 100kA high breaking capacity can safely interrupt large fault currents in low-voltage circuits, avoiding arc flash, equipment explosion and other safety accidents, and protecting the entire electrical system from secondary damage.
Simple Operation & Installation: Equipped with clear and detailed operation and wiring instructions, no professional electrical certification is required for basic installation and replacement, reducing the labor cost of equipment maintenance and debugging.
Fast Response & High Sensitivity: The high-purity silver alloy fusible element melts rapidly when overcurrent occurs, cutting off the circuit in milliseconds, minimizing the duration of fault current and reducing the damage degree of electrical equipment.
Stable Performance in Harsh Environments: The high-temperature resistant ceramic shell and flame-retardant plastic accessories ensure stable operation in the temperature range of -25°C to 85°C, with shock and vibration resistance, suitable for various complex industrial and outdoor working environments.
Intuitive Parameter Marking: The fusible body and shell are marked with clear rated current, breaking capacity and wiring direction, which is convenient for maintenance personnel to quickly identify and replace, avoiding the wrong selection of models caused by unclear marking.
Select a fuse holder that matches the BC100kA Fuse in size and specification, and connect the holder in series to the front end of the circuit or equipment that needs overcurrent protection according to the circuit design requirements. Refer to the attached installation instructions, insert the fuse into the holder in the correct direction, and ensure that the two ends of the fuse are in tight contact with the holder clips without loose or poor contact. Conduct a no-load power-on test on the circuit, check whether the circuit is connected normally, and confirm that there is no abnormal heating of the fuse and holder before formal use.
Strictly match the fuse's rated parameters with the circuit operating current, and do not arbitrarily replace the fuse with a higher rated current model, otherwise the overcurrent protection function will be lost and equipment damage will be caused. Regularly inspect the fuse for physical damage such as shell cracking, discoloration and melting, and replace the fuse immediately if any abnormality is found, even if the circuit is operating normally. Do not disassemble or modify the fuse by yourself, as this will damage the internal structure and lead to the failure of the protection function, and may cause electrical safety hazards during use. Clean the fuse holder regularly to remove dust and metal debris, avoiding poor contact or short circuit caused by debris accumulation.
In addition to the 100kA high breaking capacity for more powerful short circuit protection, the biggest advantage is its simple operation and installation design with detailed instructions, which reduces the professional requirements for installation and maintenance personnel and improves the efficiency of fault handling and replacement.
The BC100kA Fuse is suitable for most 50/60Hz AC low-voltage circuits and low-voltage DC circuits within 48V. For DC circuits with higher voltage, it is recommended to consult our technical team to confirm the matching model to ensure protection effect.
Determine the rated current of the fuse according to the actual normal operating current of the circuit, generally selecting a fuse with a rated current 1.2-1.5 times the normal operating current. At the same time, ensure that the breaking capacity of the fuse is higher than the maximum short circuit current of the circuit to achieve effective protection.
No. The BC100kA Fuse is a one-time protection component. After the fusible element melts and trips due to overcurrent, the internal structure is damaged and cannot be restored. It needs to be replaced with a new fuse of the same model to restore the circuit protection function.
Are you troubled by the complex installation of fuses and the insufficient short circuit protection capacity of ordinary products? The BC100kA Fuse with short circuit protection and simple operation instructions is your perfect solution, with powerful protection performance and easy operation to protect the safety of your electrical circuits and equipment. Click Inquire to consult our technical experts for free model selection and circuit matching suggestions, or click Add to Basket to purchase directly with bulk purchase discounts available. We provide comprehensive after-sales service, including free replacement of defective products and on-site technical guidance for large projects, to escort your electrical system operation.
The BC100kA Fuse is a high-performance overcurrent protection component independently developed for low-voltage electrical systems, dedicated to safeguarding circuits and equipment from short circuit and overload damage. Adopting a mature fusible element melting principle, this fuse responds rapidly when the circuit current exceeds the rated value: the internal high-purity silver alloy fusible element melts in milliseconds to cut off the circuit, effectively preventing equipment burnout, cable aging and fire accidents caused by overcurrent. What distinguishes the BC100kA Fuse from ordinary fuses is its simple operation and installation design, with clear marking and intuitive wiring instructions, which reduces the learning cost for installation and maintenance personnel. It features a 100kA high breaking capacity, able to handle large fault currents in low-voltage systems without arc flash or explosion, making it a core safety component for modern electrical distribution and industrial equipment.
Breaking Capacity | 100kA |
Current Rating | 160A |
Current Voltage | 1000V |
Place of Origin | Zhejiang, China |
Brand Name | Esinele |
Use | Low Voltage |
Number Model | 580DB03160 |
Safety Standards | IEC60269 GB/T13539 |
Class of Operation | aR |
The BC100kA Fuse is a key protective component in low-voltage distribution cabinets, power distribution boxes and switchgears, protecting transformers, cables and distribution equipment from short circuit currents in industrial and commercial power supply systems. Its 100kA high breaking capacity can safely interrupt large fault currents, avoiding damage to the entire distribution system caused by a single circuit fault.
It is widely applied in various industrial machinery such as water pumps, air compressors, conveyor belts and motor control systems, preventing motor burnout and equipment damage caused by overload, phase loss or short circuit. The simple installation design allows quick replacement during equipment maintenance, reducing production downtime caused by fault handling.
In large shopping malls, office buildings, residential quarters and other civil and commercial places, the fuse is installed in the power supply branch circuits of lighting, air conditioning and elevator systems, providing reliable overcurrent protection for public electrical facilities. Its simple operation instructions enable property maintenance personnel to quickly master replacement and debugging methods, improving maintenance efficiency.
In the electrical control systems of construction machinery, agricultural machinery and logistics equipment, the BC100kA Fuse adapts to the harsh working environment of mobile equipment, with high-temperature resistance and shock resistance, ensuring stable protection performance during equipment operation and movement.
Powerful Short Circuit Protection: 100kA high breaking capacity can safely interrupt large fault currents in low-voltage circuits, avoiding arc flash, equipment explosion and other safety accidents, and protecting the entire electrical system from secondary damage.
Simple Operation & Installation: Equipped with clear and detailed operation and wiring instructions, no professional electrical certification is required for basic installation and replacement, reducing the labor cost of equipment maintenance and debugging.
Fast Response & High Sensitivity: The high-purity silver alloy fusible element melts rapidly when overcurrent occurs, cutting off the circuit in milliseconds, minimizing the duration of fault current and reducing the damage degree of electrical equipment.
Stable Performance in Harsh Environments: The high-temperature resistant ceramic shell and flame-retardant plastic accessories ensure stable operation in the temperature range of -25°C to 85°C, with shock and vibration resistance, suitable for various complex industrial and outdoor working environments.
Intuitive Parameter Marking: The fusible body and shell are marked with clear rated current, breaking capacity and wiring direction, which is convenient for maintenance personnel to quickly identify and replace, avoiding the wrong selection of models caused by unclear marking.
Select a fuse holder that matches the BC100kA Fuse in size and specification, and connect the holder in series to the front end of the circuit or equipment that needs overcurrent protection according to the circuit design requirements. Refer to the attached installation instructions, insert the fuse into the holder in the correct direction, and ensure that the two ends of the fuse are in tight contact with the holder clips without loose or poor contact. Conduct a no-load power-on test on the circuit, check whether the circuit is connected normally, and confirm that there is no abnormal heating of the fuse and holder before formal use.
Strictly match the fuse's rated parameters with the circuit operating current, and do not arbitrarily replace the fuse with a higher rated current model, otherwise the overcurrent protection function will be lost and equipment damage will be caused. Regularly inspect the fuse for physical damage such as shell cracking, discoloration and melting, and replace the fuse immediately if any abnormality is found, even if the circuit is operating normally. Do not disassemble or modify the fuse by yourself, as this will damage the internal structure and lead to the failure of the protection function, and may cause electrical safety hazards during use. Clean the fuse holder regularly to remove dust and metal debris, avoiding poor contact or short circuit caused by debris accumulation.
In addition to the 100kA high breaking capacity for more powerful short circuit protection, the biggest advantage is its simple operation and installation design with detailed instructions, which reduces the professional requirements for installation and maintenance personnel and improves the efficiency of fault handling and replacement.
The BC100kA Fuse is suitable for most 50/60Hz AC low-voltage circuits and low-voltage DC circuits within 48V. For DC circuits with higher voltage, it is recommended to consult our technical team to confirm the matching model to ensure protection effect.
Determine the rated current of the fuse according to the actual normal operating current of the circuit, generally selecting a fuse with a rated current 1.2-1.5 times the normal operating current. At the same time, ensure that the breaking capacity of the fuse is higher than the maximum short circuit current of the circuit to achieve effective protection.
No. The BC100kA Fuse is a one-time protection component. After the fusible element melts and trips due to overcurrent, the internal structure is damaged and cannot be restored. It needs to be replaced with a new fuse of the same model to restore the circuit protection function.
Are you troubled by the complex installation of fuses and the insufficient short circuit protection capacity of ordinary products? The BC100kA Fuse with short circuit protection and simple operation instructions is your perfect solution, with powerful protection performance and easy operation to protect the safety of your electrical circuits and equipment. Click Inquire to consult our technical experts for free model selection and circuit matching suggestions, or click Add to Basket to purchase directly with bulk purchase discounts available. We provide comprehensive after-sales service, including free replacement of defective products and on-site technical guidance for large projects, to escort your electrical system operation.
注: 建议图片大小150px*50px 
