PURPOSE: To provide a D2B wiring appliance capable of simplifying the connection and distribution of a cable in a D2B system, while capable of being provided in an embedded fashion and capable of utilizing a proceeding distribution likewise in a general embedded type wiring appliance.
CONSTITUTION: An appliance body 4 is formed in the dimension corresponding to a three-piece module of a large square-shaped wiring appliance prescribed in JIS. Mounting frame piece 3, in which a mounting hole 2a and L-shaped holes 2b for engaging pinching fittings are provided, are integrally provided at both ends respectively. It can be fitted in an embedded hole provided in a switch box or on a wall panel, likewise in a general wiring appliance. Insertion ports 4a and 4b of two D2B connectors are provided up and down at the front of the appliance body 1. Connecting terminal parts 5a and 5b of the D2B cable are provided at the rear of the appliance body 1 so as to correspond to respective insertion ports 4a and 4b.
TAKEHARA KIYOTAKA
ITO SUSUMU
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