| 摘要 |
PROBLEM TO BE SOLVED: To provide a bus duct which can be installed easily and stably. SOLUTION: The bus duct includes a conductor 140, aligned in parallel with a plurality of conductor plates 141 having insulating coatings 142, a conductor container 115 for containing the conductors, and an engaging protrusion 117 provided on an outside surface of the container 115. The protrusion 117 can be engaged with a clamping fitting 200 or hanging fittings, by providing the protrusion 117 on the outside surface of the container. Thus, the duct can be installed in the state in which the duct is easily and surely clamped. In particular, the fitting 200 or the fittings can be mounted, by utilizing the protrusion 117 provided in the container 115 having a large weight; and even when the dust is placed in the vertical direction, its lateral deflection can be suppressed effectively . COPYRIGHT: (C)2004,JPO
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