ABB 5SHY3545L0016 3BHB020720R0002
The 5SHY3545L0016 is an IGCT (Integrated Gate Commutated Thyristor) module under ABB, designed to work with the 3BHB020720R0002 (control/interface board). As a high-power power electronic component, it is widely used in industrial automation, electromechanical protection, and power conversion systems. This combination features a compact structure, fast switching, and high reliability, compatible with ABB’s automation platforms and DCS systems.
Key Technical Specifications
- Rated Voltage: 230 V / 400 V (690 V optional)
- Rated Current: 35 A
- Operating Frequency: 50 Hz / 60 Hz
- Power Range: 7.5 kW ~ 11 kW
- Operating Temperature: -25 °C ~ +70 °C
- Protection Class: IP20 (plastic housing) or IP65 (aluminum alloy housing)
- Dimensions: Approximately 45 mm × 90 mm × 75 mm
- Weight: 0.2 kg ~ 0.5 kg
Product Features
- High Power Handling Capacity: Capable of withstanding large currents, suitable for high-power industrial applications.
- Fast Switching: IGCT technology enables switching speeds in milliseconds or even microseconds.
- Compact and Reliable: Small module size with aluminum alloy or high-strength plastic housing, offering protection classes from IP20 to IP65.
- Easy Installation: Supports 35 mm DIN rail or standard interfaces of 3BHB control boards, with screw terminal wiring for convenient on-site cabling.
- Low Loss and High Efficiency: Low on-state voltage drop and rational heat dissipation design reduce operating costs.
- Multiple Protection Functions: Built-in protection logic for overload, short circuit, phase loss, leakage current, etc., enhancing system safety.
Structure and Composition
- IGCT Main Body: Semiconductor chip, heat sink, and package.
- Control/Interface Board (3BHB020720R0002): Provides power input, signal output, and communication interfaces such as Modbus/fieldbus.
- Housing: Aluminum alloy or high-strength plastic with dustproof and waterproof properties.
- Installation Accessories: DIN rail clips, screw terminals, and optional cooling fan.
Typical Application Fields
- Motor Protection: Protects against overload, short circuit, phase loss, and other faults, suitable for industrial motors, pumps, compressors, etc.
- Industrial Automation: Power switching for robots, production line control, and process control systems.
- Power Systems: High-power switching modules for distribution networks, variable frequency drives, and inverters.
- Energy and Manufacturing: High-power load scenarios in chemical, metallurgy, food processing, pharmaceutical, and other industries.
Installation Notes
- On-site Preparation: Verify that the power supply voltage and rated current match the module parameters; ensure the ambient temperature is within the allowable range.
- Mechanical Fixing: Secure the module in the cabinet using DIN rail or screws, ensuring unobstructed air circulation around the heat sink.
- Electrical Wiring: Use screw terminals or dedicated terminals, strictly follow the wiring diagram to connect power supply, load, and control signals to avoid misconnection.
- Heat Dissipation: If the operating temperature approaches the upper limit, install additional fans or enhance the heat sink.
Maintenance Recommendations
- Regular Inspection: Check for loose screws, oxidized wiring, and dust accumulation on the heat sink every 6 ~ 12 months.
- Functional Self-test: Use the self-test function of the 3BHB control board to verify the switching characteristics and protection thresholds of the IGCT module.
- Replacement Cycle: Replace the module after its rated service life (usually 10 ~ 15 years) or when irrecoverable faults occur to ensure system reliability.

————————————————————————————————————-

If you would like to learn more about our products and services, please feel free to contact us at any time!
- Sales Manager : Jinny
- Email : sales5@xrjdcs.com
- Whatsapp/Mobile:+86 15359273791
Global renowned brand cooperation
ABB 丨 GE 丨Allen Bradley 丨 Honeywell 丨 Emerson 丨 Bently Nevada 丨 Westinghouse
Triconex 丨 Foxboro 丨 ICS Triplex 丨 Hima 丨 Schneider 丨 Yokogawa 丨 Woodward
—————————————————————————————
We Offer Brand-New, Used & Obsolete Automation Spare Parts
As a trusted supplier in the automation sector, we provide a full spectrum of automation spare parts, covering brand-new units, high-quality used components, and hard-to-find obsolete parts. Our inventory houses thousands of automation and control components crafted by top-tier Original Equipment Manufacturers (OEMs), enabling you to browse and source a comprehensive range of products through just one convenient channel—no need to juggle multiple suppliers.
If the specific part you require isn’t currently in our stock, our dedicated multilingual service team steps in to help. Leveraging their global network and industry connections, they conduct thorough searches across international markets to locate the exact component you need, all while securing the most cost-effective pricing for you.
Our product portfolio is designed to meet diverse industrial automation needs, including:
- Distributed Control Systems (DCS)
- Programmable Logic Controllers (PLC)
- MOTOROLA MVME Industrial Modules
- Industrial Control Communication Converters (Anybus)
- Remote Terminal Units (RTU)
- Industrial Personal Computers (IPC)
- Industrial Low-Frequency Screens
- Human-Machine Interface (HMI) SCSI (available in 50-Pin, 68-Pin, and 80-Pin configurations)
- AnyBus Gateways
Whether your requirement is for brand-new, fully functional spare parts or obsolete/discontinued industrial automation components that are no longer in mass production, our team of seasoned professionals stands ready to assist. With years of accumulated industry knowledge and hands-on experience, we deliver tailored, efficient component solutions that align with your operational needs.
Facing an urgent demand for automation or control parts? Don’t hesitate to reach out to us at any time. We pride ourselves on being a reliable global supplier of brand-new, used, and obsolete automation machinery parts, committed to supporting your industrial operations with timely and quality sourcing.

Previous:
ABB 5SHY5045L0020 IGCT Module
Next:
ABB 5SHY4045L0001 3BHB018162R0001 Insulated Gate Bipolar Transistor Module