ABB 5SHX1960L0004 3BHL000390P0104 Product Overview

The ABB 5SHX1960L0004 3BHL000390P0104 is a high-power Reverse Conducting Integrated Gate-Commutated Thyristor (RC-IGCT) power semiconductor device designed for medium-voltage power conversion applications. As a core switching component within ABB high-power drive and converter platforms, the ABB 5SHX1960L0004 3BHL000390P0104 combines an IGCT switching element with an integrated reverse-conducting diode structure, allowing efficient bidirectional current handling in advanced converter topologies. The device is mainly used in ABB medium-voltage drive systems where high electrical stress, fast switching response, and long operating cycles are required.

The ABB 5SHX1960L0004 3BHL000390P0104 belongs to ABB’s 5SHX IGCT semiconductor family and is designed in a press-pack format with a 91 mm coated housing. It functions as a critical power switching element in systems such as ABB ACS1000 and related medium-voltage converter platforms. The IGCT technology combines the low conduction losses of thyristor-based devices with controlled turn-off capability, allowing precise power conversion for large industrial motors, energy systems, and electrical infrastructure equipment.

In practical industrial environments, the ABB 5SHX1960L0004 3BHL000390P0104 provides a maintenance solution for existing high-power converter installations where replacing the complete drive system is unnecessary or impractical. The device supports applications requiring stable switching performance under continuous heavy loads, including mining drives, steel processing equipment, compressor systems, and industrial power conversion units. During replacement, engineers should verify gate unit compatibility, mechanical clamping force, cooling conditions, semiconductor matching, and converter protection parameters to ensure correct operation.

Technical Specifications

Main Features and Advantages

High-power RC-IGCT switching performance

The ABB 5SHX1960L0004 3BHL000390P0104 uses Reverse Conducting IGCT technology, integrating the switching device and freewheeling diode function into a single semiconductor structure. This design reduces component count inside converter assemblies while supporting efficient current commutation during power conversion operation.

Medium-voltage converter compatibility

The module is designed for high-power industrial converter applications, especially ABB medium-voltage drive platforms. Within the power section, the ABB 5SHX1960L0004 3BHL000390P0104 works together with gate driver units, DC link components, cooling assemblies, and control electronics to regulate electrical energy supplied to large motors.

5SHX1960L0004 3BHL000390P0104

Low switching loss and high efficiency design

IGCT technology provides controlled switching characteristics suitable for high-power applications. The device supports efficient conversion by reducing switching losses while maintaining the ability to handle significant electrical current. This makes it suitable for continuous-duty industrial equipment where energy efficiency and thermal performance are important.

Press-pack mechanical structure

The press-pack construction provides direct electrical contact and effective heat transfer through both sides of the semiconductor. Correct mechanical installation is essential because uniform pressure, clean contact surfaces, and proper cooling directly affect device performance and service life.

Industrial maintenance advantages

Many ABB medium-voltage drives remain operational for decades in critical production environments. The availability of the ABB 5SHX1960L0004 3BHL000390P0104 allows maintenance teams to repair power converter sections without replacing complete drive systems. This approach is commonly used for extending the service life of existing industrial assets.

Replacement considerations

Before installation, engineers should confirm the exact semiconductor designation, associated gate unit model, cooling system design, mounting hardware, and original converter configuration. IGCT devices are sensitive to mechanical and electrical conditions, and incorrect installation can lead to reduced lifetime or converter faults.

Application Fields

The ABB 5SHX1960L0004 3BHL000390P0104 is widely applied in industrial power conversion systems where high voltage and high current switching capability are required.

In mining operations, the module supports medium-voltage drive systems used for large conveyors, grinding mills, crushers, and ventilation equipment. These applications require stable motor control under heavy mechanical loads and continuous operation.

In metallurgy and steel production, the device is used in converter systems powering rolling mills, lifting equipment, and large production machinery. Reliable semiconductor switching is important because drive interruptions can directly affect production efficiency.

In oil and gas facilities, the ABB 5SHX1960L0004 3BHL000390P0104 supports compressor drives, pump systems, and process equipment requiring controlled motor operation. Medium-voltage converters using IGCT technology help manage large motors with changing load conditions.

Power generation and industrial energy systems use IGCT-based converters for auxiliary drives, power quality systems, and specialized conversion equipment. The module provides the switching capability required for high-power electrical applications.

The device is also suitable for cement plants, marine propulsion systems, water infrastructure pumping stations, and other heavy industries where ABB medium-voltage drive platforms are installed.

Related Products

• ABB 5SHX2645L0004 – Higher current IGCT RC module used in similar medium-voltage converter applications.
• ABB 5SHY3545L0010 – ABB IGCT module for high-power drive applications with different voltage/current characteristics.
• ABB 5SHY4045L0004 – Related 4500 V IGCT semiconductor module used in ABB converter systems.
• ABB 3BHE028761R0102 – Gate driver related component used with compatible ABB IGCT assemblies.
• ABB 3BHB021400R0002 – ABB IGCT module assembly for medium-voltage industrial drive systems.
• ABB ACS1000 Medium Voltage Drive – Drive platform where the 5SHX1960L0004 IGCT module is applied as a power switching component.
• ABB ACS6000 Medium Voltage Drive – High-power drive platform using ABB IGCT converter technology.
• ABB 3BHL000390P0101 – Previous related identification number associated with the same IGCT RC family.