The ABB 3BHL000386P0101 is a cutting-edge drive redundancy control module specifically engineered for ABB’s ACS800 and ACS880 series variable frequency drives (VFDs), serving as a critical fault-tolerance component in mission-critical industrial automation systems. This advanced module enables hot-swappable redundancy for drive control units, ensuring uninterrupted operation of medium-to-high power motor systems by automatically switching to a backup control path in the event of a primary module failure. As a core part of ABB’s drive reliability ecosystem, ABB 3BHL000386P0101 eliminates single points of failure, safeguards production continuity, and minimizes costly downtime in industrial environments where operational interruptions have severe financial or safety implications.
Designed to meet the rigorous demands of heavy industry, ABB 3BHL000386P0101 features robust mechanical construction, enhanced electromagnetic compatibility (EMC), and wide environmental tolerance, ensuring reliable performance amid voltage fluctuations, vibration, and extreme temperatures. Its plug-and-play integration with ABB’s flagship drive platforms simplifies system configuration, allowing for seamless retrofitting of existing drives or integration into new installations. Whether deployed in power generation, oil and gas, or heavy manufacturing, ABB 3BHL000386P0101 delivers industry-leading redundancy performance, solidifying its position as an indispensable component for fault-tolerant drive systems.
Redundancy status monitoring, fault logging, module health checks
Mounting Type
Backplane-mounted (compatible with ABB drive cabinets)
Main Features and Advantages
Seamless Hot-Swappable Redundancy: ABB 3BHL000386P0101 supports 1+1 redundant configurations, enabling hot-swapping of control modules without powering down the drive system. This feature allows for maintenance or replacement of faulty modules during ongoing operations, eliminating unplanned downtime and ensuring 24/7 production continuity.
Ultra-Fast Automatic Switchover: With a switchover time of less than 5 ms, ABB 3BHL000386P0101 ensures uninterrupted motor control during primary module failures. The seamless transition preserves operational parameters, torque, and speed, preventing process disruptions or mechanical stress on connected machinery.
Plug-and-Play Integration: Designed exclusively for ABB ACS800 and ACS880 drives, ABB 3BHL000386P0101 offers plug-and-play compatibility with no custom wiring or firmware modifications required. It integrates seamlessly with existing drive control modules (e.g., ABB 3BHL000385P0101) and power modules, simplifying redundancy setup and reducing implementation time.
Comprehensive Health Monitoring: ABB 3BHL000386P0101 provides real-time redundancy status feedback, module health diagnostics, and fault logging via the drive’s HMI or remote monitoring software. Operators can track the status of primary and backup modules, receive early warnings of potential issues, and access detailed fault data for rapid troubleshooting.
Robust Industrial Design: Built to withstand harsh industrial conditions, ABB 3BHL000386P0101 features EMI shielding, surge protection (up to 2 kV), and a rugged housing resistant to dust, vibration, and temperature extremes. Its wide operating temperature range (-15°C to +55°C) ensures reliable performance in diverse environments, from cold warehouses to hot manufacturing plants.
Application Fields
ABB 3BHL000386P0101 is tailored for fault-tolerant drive systems in industries where downtime is prohibitively costly or safety-critical. In the power generation sector, it is widely used in coal-fired, gas, and nuclear power plants to protect boiler feed pumps, induced draft fans, and turbine auxiliary drives, ensuring continuous energy production and grid stability. The module’s robust design and fast switchover also make it ideal for oil and gas applications, including offshore platform compressors, pipeline pumping stations, and fracking operations, where equipment failures can lead to environmental hazards or significant financial losses.
In the metallurgical industry, ABB 3BHL000386P0101 safeguards rolling mill drives, continuous casting machines, and blast furnace blowers, preventing production halts in high-volume steel manufacturing. It is extensively employed in mining and mineral processing, protecting large conveyor systems, mill drives, and hoist mechanisms to ensure uninterrupted material handling and mineral extraction. Additionally, the module finds critical applications in water and wastewater treatment plants (large aeration systems, pump stations), chemical processing facilities (reactor agitators, centrifuges), and pharmaceutical manufacturing (precision mixing and blending systems), where process continuity and product quality depend on fault-free drive operation.
For renewable energy projects such as offshore wind farms and utility-scale solar plants, ABB 3BHL000386P0101 ensures reliable operation of wind turbine pitch drives and solar tracker systems, maximizing energy output and minimizing maintenance-related downtime. Its compatibility with ABB’s digital monitoring platforms enables remote redundancy status checks and predictive maintenance, further enhancing operational efficiency.
Related Products
ABB 3BHL000385P0101: Drive interface control module, the primary control unit paired with ABB 3BHL000386P0101 for 1+1 redundancy configurations.
ABB 3BHE042816R0101: Ultra-high-power medium-voltage power module, designed to work with ABB 3BHL000386P0101 in redundant ACS880 drive systems.
ABB ACS880-37: Next-generation medium-voltage drive platform that integrates ABB 3BHL000386P0101 for complete fault-tolerant solutions.
ABB 3BHL000383P0101: Communication expansion module, enhancing ABB 3BHL000386P0101’s connectivity with IoT and cloud-based monitoring systems.
ABB DriveStudio Software: Configuration tool for setting up and diagnosing ABB 3BHL000386P0101 redundancy parameters and monitoring module health.
ABB 3BHE035301R0001: High-power medium-voltage power module, a core companion to ABB 3BHL000386P0101 in redundant ACS800 drive systems.
ABB 3BHL000384P0101: Safety interface module, enabling functional safety (SIL 2) integration with ABB 3BHL000386P0101 in critical applications.
ABB ACS800-37-0400-5: Medium-voltage drive unit compatible with ABB 3BHL000386P0101 for mid-range power redundant systems.
ABB 3BHE033068P106: Mid-range power module, ideal for pairing with ABB 3BHL000386P0101 in medium-power redundant drive setups.
ABB 3BHL000385P0102: Enhanced interface module with OPC UA compatibility, working seamlessly with ABB 3BHL000386P0101 for smart factory redundancy.
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+86 18030182217
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