ABB 5SHY4045L0001 3BHB018162R0001

The module is an ABB IGCT (Integrated Gate commutator thyristor) module.
IGCT is a semiconductor device used in high power electronics applications.
It is clear from the search results that this is an IGCT thyristor module.
It is used for high power industrial applications.
It is used in high-voltage and high-current applications.
Product Parameters and Specifications:

Type: IGCT Thyristor Module
ABB Type Designation: 5SHY4045L0001
Product ID: 3BHB018162R0001
From the online retail platform, this is an IGCT thyristor.
For very specific parameters, it is best to check ABB’s official documentation.
It is used in power electronics.
Key Features:

High power switching capability.
For demanding industrial applications.