| 摘要 |
JUNCTION BOX A junction box to which two or more lengths of conduit may be joined is disclosed. The box has a plurality of ports located around it, each port having an inwardly radially extending wall with cut-outs of at least two different sizes, and a projection extending radially inwardly into the port. Connectors are provided which are adapted to engage in the port and have a set of castellations at one end sized to fit in the cut-outs in the ports. The connectors are connected to a port by alligning the castellations with the cut-outs and rotating the connectors thereby locking the connectors in place. Connectors of varying diameters may be used. |
