will be described in fig1 which shows the terminal screws 106 and the holders 53 in a first position a gap of width 34 g 34 is provided between the front end of the terminal screw 106 and the stationary terminal 108 since this gap is set to be considerably larger than the plate thickness 34 t 34 of the solderless terminal the round solderless terminal can pass through the gap and be inserted into a position where it can be easily connected to the terminal screw 106 by threading the terminal screw 106 i e pressing a head 106a of the terminal screw 106 with a screwdriver the cable presser 109 is released from the grippers 53a 53b the terminal screw 106 is moved downward as shown in fig1 and the front end of the terminal screw 106 is inserted into the hole of the round solderless terminal and further threaded into the internally threaded hole 108a the wiring procedure of the wire or the beveled solderless terminal to the terminal connecting device of the present embodiment will now be described particularly with reference to fig1 in this case in order to prevent the wire from entering and biting the internally threaded hole 108a of the stationary terminal 108 the holder 53 is lowered to a position where the front end of the terminal screw 106 abuts on the stationary terminal 108 that is the holder 53 is moved downward from the position shown in fig1 to a second position as shown in fig1 this movement is achieved by holding down the latch 531 of the holder 53 in the direction of the arrow 34 y 34 in fig1 or fig1 and pushing down the holder 53 i e the movement of.