Product: 1pcs IGBT Module — model listing: VUB145 16NOXT, VUB116 16NOXT, VUB145 16NO1, VUB116 16NO1. The supplied unit specifically features model VUB116 16NO1. Key benefits Direct replacement and compatibility: fits equipment and designs specified for the listed VUB145/VUB116 model codes, reducing downtime and simplifying maintenance. Reliable solid-state switching: intended for power switching and control roles where stable electrical performance is required. Flexible application options: inclusion of the VUB145 variants in the model listing indicates alternative model fits or equivalents for systems that accept those part numbers. Space- and installation-friendly package: single-module form factor for straightforward mounting and electrical connections. What it does and why you need it Provides the switching element necessary for controlling medium- to high-power loads in power electronics systems. Helps restore or upgrade the switching stage of inverters, motor drives, UPS units, and other power conversion equipment without redesigning the system. Reduces repair time by supplying a single, correctly specified module (VUB116 16NO1) that matches the original part number expectations. Important attributes Function: IGBT power switching module for use in power control and conversion circuits. Compatibility: specified for VUB145 16NOXT, VUB116 16NOXT, VUB145 16NO1, and VUB116 16NO1 model families; supplied as VUB116 16NO1. Form factor: single-module package designed for direct replacement; standard mounting and terminal interfaces consistent with these model codes. Performance: engineered to meet the electrical performance characteristics expected of the VUB116/VUB145 family (stable switching behavior and thermal handling appropriate for the module class). Materials and construction: built as a packaged semiconductor power module suited to industrial-grade electrical applications. Typical use scenarios Industrial motor drives: replace a failed switching module in a variable-frequency drive to restore controlled motor acceleration, braking, and torque control. Renewable energy inverters: serve as the switching stage in solar or wind inverters where compatible module models are required for power conversion. Uninterruptible power supplies and power converters: use as the power-switching element to maintain reliable DC-AC or DC-DC conversion in backup power systems. Notes for buyers This listing is for one (1) IGBT module supplied as model VUB116 16NO1. Verify compatibility with your equipment using the exact model numbers listed (VUB145 16NOXT, VUB116 16NOXT, VUB145 16NO1, VUB116 16NO1) before installation. Follow proper handling and mounting procedures for power semiconductor modules, including appropriate heat-sinking and torque specifications for reliable operation.