Patent ID: 8587931

Claim:
A junction block comprising: a circuit board; a terminal block formed by a plurality of terminals having one terminal portion to be connected to the circuit board by soldering and another terminal portion to be connected to a fuse, and an insulating first block main body receiving the plurality of terminals, wherein the insulating first block main body is mounted on one surface of the circuit board; a bus bar block formed by an insulating second block main body to be superposed on a top surface of the first block main body of the terminal block and a plurality of bus bars having one terminal portion to be connected to the circuit board by soldering and another terminal portion to be connected to the fuse, wherein the plurality of bus bars is received in the second block main body; a cover for covering the circuit board from side of the bus bar block; and a plurality of fuses to be connected to the another terminal portions of the terminal block and the bus bar block, wherein the junction block is adaptable for use with or without use of the bus bar block.