| 摘要 |
PURPOSE: A bus bar coupler is provided to prevent electricity accidents through a contact of a bus bar by minimizing external exposure of a main bus bar and sub bus bar. CONSTITUTION: A main insulating body(10) includes one set of main bus bars(5). A stopper groove(13) is formed on the bottom surface of the main insulating body with the longitudinal direction. A slope part(14) is formed on the upper part of the stopper groove. A sub insulating body(20) includes one set of sub bus bars(7). The sub bus bar is connected to an input terminal of a branch breaker. |
