The utility model relates to the field of driving, exploitation and transportation in a coal mine laneway, in particular to a handle centralized control system of an underground alternate current traction shuttle car in a coal mine. The handle centralized control system solves the problems in a present shuttle car operating system that the operation is inconvenient, the functions are dispersing, and the integrating and automation levels are low. The centralized control system comprises an operating part, a control part and an electric execution part, wherein the operating part is provided with a control handle; the control part is provided with a dedicated controller for a vehicle and a bus insulation module; the electric execution part is provided with a traction frequency converter control relay, an oil pump motor control relay, a positive rotation control relay for a scrapping plate conveyor, a reversion control relay for the scrapping plate conveyor, a lighting control relay, an electric bell control relay, a lift valve, a lowering valve, a diversion valve and a frequency converter; the handle is connected with the controller through the bus insulation module; and the valves, the control relays and the frequency converters of the electric execution part are connected with the controller. The handle centralized control system can be applied to the underground environment containing explosive gas in the coal mine.