A combined terminal block secondary terminals shorted

The present invention discloses a modular terminal block secondary terminals short-circuited, the short-circuit terminal of the second discharge combination of any number of combinations of the interpolation block sequentially connected end to end configuration, inset from the main body, wiring plugs, sockets and wiring copper constituting the elastic, side of the body with an inverted trapezoidal groove, with the teeth of side an inverted trapezoidal groove corresponding to the shape of the body is provided with connection sockets, the resilient copper, copper elastic connection sockets electrically connecting one end of an electrical plug connection sockets and wiring, and the other end of the connection plug is directly inserted in the secondary terminals of the secondary wiring cabinet; the present invention may be any continuous row of terminals of the second terminal short, and through the external test connecting line leads to other parts, small and flexible, the wiring operation may be required after the number of the interpolation block splicing is completed, and then inserted directly on the corresponding terminals, reducing test use the line, easy to operate, reducing the risk of errors when wiring.