ABB 3BHB003689 Drive System Component for Industrial Automation
ABB 3BHB003689 is an original genuine core drive system component tailored for ABB industrial automation and motion control systems. Engineered to serve as a critical power conditioning and protection unit for drive and servo systems, it delivers stable power transmission, superior electromagnetic interference suppression and reliable circuit protection for industrial drive equipment. As a standardized OEM part for ABB drive systems, it supports continuous, high-precision operation of automation equipment. 100% original authentic, in stock with fast global delivery and complete after-sales support.

Core Features

• Genuine ABB Drive-Grade Quality: Manufactured in strict accordance with ABB’s global industrial manufacturing standards and certified by CE, UL and IEC industrial norms. Professionally calibrated for drive system operating characteristics, it features stable electrical performance, strong durability and low failure rate, perfectly adapting to long-cycle continuous operation of industrial drive equipment.
• Professional Drive Power Conditioning: Equipped with high-performance multi-stage LC filtering circuitry, specially optimized for variable-frequency drive and servo operating environments. It effectively eliminates high-frequency harmonic interference and voltage spikes generated during drive startup, operation and frequency conversion, purifies power supply quality, and prevents drive module signal distortion and operational anomalies.
• Extreme Environment Adaptability: Boasts a wide operating temperature range of -25°C to +85°C and a storage temperature range of -40°C to +100°C. It stably operates in complex industrial environments such as factory high temperature, low temperature, humidity and frequent load fluctuations, ensuring consistent drive system performance in harsh working conditions.
• Comprehensive Drive System Protection: Integrated with over-current, over-voltage, over-temperature and short-circuit multi-dimensional protection mechanisms. With ultra-high insulation resistance and strong dielectric withstand capability, it can instantly cut off abnormal circuits to protect core drive boards, servo units and controller components from damage, greatly extending the service life of the entire drive system.
• Standardized Installation & System Compatibility: Adopts universal 35mm DIN rail mounting structure, featuring compact size, easy wiring and fast installation. It is highly compatible with ABB full-series drive systems, IRC5 robot drive control units, AC800M process control drive modules and mainstream industrial servo drive systems, supporting plug-and-play and seamless system integration.
• Real-Time Monitoring & Redundant Operation: Built-in LED status indicator lights to display power supply, running status and fault codes in real time, enabling rapid fault diagnosis and maintenance. It supports dual-unit hot backup redundant configuration, effectively avoiding drive system shutdown risks and guaranteeing uninterrupted operation of automated production lines.

Technical Specifications

• Model: 3BHB003689
• Manufacturer: ABB
• Product Type: Industrial Drive System Power Conditioning Component
• Rated Input: 250V AC, 20A, 50/60Hz
• EMI Filtering Performance: Insertion loss ≥40dB (30MHz-100MHz), optimized for drive harmonic suppression
• Dielectric Withstand Voltage: 1500V AC (1 minute input to ground)
• Insulation Resistance: ≥100MΩ
• Operating Temperature: -25°C ~ +85°C
• Storage Temperature: -40°C ~ +100°C
• Protection Grade: IP20
• Installation Method: 35mm DIN Rail Mount
• Industry Certifications: CE, UL, IEC/EN 60947, EN 55011

Application Scenarios

This ABB drive system component is specially designed for industrial automation drive control scenarios, widely used in ABB industrial robot drive systems, automotive production line servo drive units, chemical and energy industry frequency conversion drive equipment, packaging and textile machinery drive modules, water treatment automation drive control systems, and other fields requiring high-stability drive operation and precise motion control. It serves as a key guarantee for the stable and efficient operation of industrial drive systems.

Product Supply & Service

• Stock Status: Sufficient spot inventory, support fast shipment within 1-2 working days
• Product Condition: 100% Original New ABB Drive System Component, unopened and unused
• Warranty Period: 12-month official quality warranty
• Professional Support: Complete technical parameter guidance, professional drive system matching consultation, full set of official documents and after-sales maintenance service