GT20642-3 Three Phase 23-43kVA Genelite Transfer Switch

The Genelite GT20642-3 is a high-performance three-phase Automatic Transfer Switch (ATS) engineered for generator systems ranging from 23 to 43 kVA. This robust unit ensures seamless power transitions between mains supply and diesel-powered generators during outages. Housed in a durable 15/10 powder-coated metal case with an IP20 rating, the controller features a 4-digit 7-segment display, 15 status LEDs, and 9 function buttons for precise monitoring. It supports 5 electrical measurements, 7 digital inputs, and 7 relay outputs. Designed for reliability, the Genelite system includes automatic choke management for cold starts, a built-in 800mA battery maintainer, and RS232 connectivity for programming. The unit operates within a temperature range of -20 to +50 degrees Celsius and handles voltages between 50 and 500Vac. Its interlocked electrical and mechanical contactors ensure safe switching for commercial and industrial backup power applications.