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ABB 5SHY35L4520 Asymmetric Integrated Gate-Commutated Thyristor

Brand/Manufacturer: ABB

Order Number: 5SHY35L4520

Type: Power Semiconductor Devices

Country of Origin: Sweden

Condition: Original Brand

Lead Time: Available in stock

Payment Term: 100% TT In Advance

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Description

The ABB 5SHY35L4520, also cataloged as the 5SHY35L4520 Asymmetric Integrated Gate-Commutated Thyristor, operates as a dedicated hardware component for high-power medium-frequency switching within industrial drive platforms.

Suffix Breakdown & Model Matrix

  • 5SHY35L4520: Base model designation succeeding the 5SHY35L4510 platform, featuring a 4500 V blocking voltage and 4000 A turn-off current rating.

Hardware Specifications

Parameter Specification
Model 5SHY35L4520
Brand ABB
Origin Switzerland
Weight 2.9 kg
Dimensions 439 mm x 173 mm x 41 mm
Operating Temp Industrial standard rating
Power Consumption AC or DC supply voltage compatible
Blocking Voltage (VDRM) 4500 V
Turn-Off Current (ITGQM) 4000 A
Mounting Force 40 kN

Industrial Control & Drives Characteristics

  • Backplane bus communication velocity Licences: Not applicable; features a direct control interface with status feedback.
  • Profinet / EtherNet/IP deterministic networks: High electromagnetic immunity ensured for harsh medium-frequency conversion environments.
  • I/O density scaling: High snubberless turn-off rating enabling high-power semiconductor topology optimization.
  • Firmware flash compatibility: Simple control interface matching high-frequency drive requirements with optional series connection capabilities.

Frequently Asked Questions

Q: What is the specified mechanical mounting force required for this IGCT module?

A: The unit requires a precise mounting force of 40 kN to ensure correct thermal and electrical contact resistance.

Q: Can multiple units be configured in series for higher system voltage requirements?

A: Yes, the device provides an option for series connection depending on external voltage-sharing configurations.

Field Installation Guidelines

Ensure that the semiconductor pole pieces and heatsink mating surfaces are meticulously cleaned and coated with an approved thermal compound before assembly. Apply uniform clamping pressure up to the 40 kN threshold using a calibrated press tool to prevent mechanical damage to the ceramic package. Verify proper electrical clearances relative to adjacent busbars prior to energizing the high-voltage circuit.

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Testimonials

Fast Delivery, Excellent Quality


We’ve worked with IndustriaX Limited on several urgent orders for automation components. Their ability to provide original, factory-sealed parts with full documentation—often from in-stock inventory—has significantly reduced our downtime. The delivery is consistently fast, and their logistics team is highly responsive. IndustriaX has become one of our most trusted global suppliers for industrial spare parts.

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Finding authentic automation parts has always been a challenge, especially for discontinued models. IndustriaX Limited has impressed us with their genuine stock, clear product traceability, and prompt updates. We’ve verified their shipments against OEM specs multiple times, and the results are flawless. They’re now our preferred sourcing partner for critical systems.

- David Smith

Professional Service with After-Sales Support

"IndustriaX Limited doesn’t just ship products—they provide solutions. When we encountered installation issues with one of the modules, their technical team replied in less than 4 hours and provided wiring guides and troubleshooting tips. This level of post-sale support is rare in the spare parts sector. Their professionalism gives us confidence in every order."

- Emily Brown

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We've tested multiple suppliers over the years, but IndustriaX Limited consistently stands out. Their product catalog is extensive, their team is knowledgeable, and they understand the urgency of industrial needs. With every order, we receive timely updates, fast delivery, and 100% genuine products. It’s rare to find such consistency and reliability in this field.

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