Our advantage
Global Logistics
We have a 10-year logistics and express cooperation agreement, so our products can be shipped to any place in the world.
Brand new and original
Our products are imported in bulk from the place of origin. Because of the cooperative relationship, our products are all original and 100% new.
24-hour service
We provide 7*24 hours service to our customers. We will be there whenever you need us.
Price advantage
All our products are priced very favorably because we have our own warehouse and supply.
| Company Information | |||
| [email protected] | |||
| Mobile | +8615980777398 | ||
| +8615980777398 | |||
| 15980777398 |

The ABB Ltd. 5SHY3545L0014 (3BHE023784R0001) Thyristor Module is a high-power semiconductor device designed for switching and power control in industrial power electronics systems. Built for demanding electrical environments, the module enables efficient handling of high voltage and high current loads in converter and drive applications.
This thyristor module is commonly integrated into medium-voltage drive systems, power converters, and energy control equipment where reliable switching performance and long-term operational stability are essential. The module features dimensions of 120 × 26 × 120 mm (H x W x D) and a weight of 1.32 kg.
| Parameter | Specification |
|---|---|
| Product Model | 5SHY3545L0014 |
| Ordering Number | 3BHE023784R0001 |
| Product Type | Thyristor Power Module |
| Manufacturer | ABB |
| Dimensions | 120 × 26 × 120 mm (H x W x D) |
| Weight | 1.32 kg |
| Device Type | High-power thyristor semiconductor |
| Function | Power switching and rectification |
| Installation | Heat-sink or press-pack mounting |
| Cooling Method | External heat sink or forced cooling |
| Application Category | Industrial power conversion systems |
The module is engineered to provide stable switching performance and efficient power control in high-energy electrical systems.
The 5SHY3545L0014 Thyristor Module is widely used in:
Medium-voltage motor drive systems
Industrial power converters and rectifiers
High-power inverter systems
Energy conversion and grid control equipment
Heavy industrial machinery and large motor control
These applications require robust semiconductor components capable of managing high electrical loads reliably.
High current and voltage handling capability
Reliable switching performance for power electronics
Robust design for industrial operating environments
Efficient thermal management with external cooling systems
Suitable for large-scale industrial power applications
Q1: What is the main function of the 5SHY3545L0014 module?
It acts as a high-power semiconductor switch used to control and regulate electrical power in industrial converter and drive systems.
Q2: Where is this module typically used?
It is commonly installed in power converters, motor drive systems, and other high-power electrical equipment.
Q3: How is the module cooled during operation?
It is mounted on a heat sink or integrated into a cooling system to maintain safe operating temperatures.
Q4: What systems require thyristor modules like this?
Medium-voltage drives, power rectifiers, energy conversion systems, and heavy industrial motor control applications.
Q5: Why are thyristor modules important in power electronics?
They provide efficient switching and reliable power control for high-current and high-voltage electrical systems.