| 摘要 |
A ceiling feed assembly is adaptable to fit with any one of three prior art raceways having different cross-sectional configurations. The ceiling feed assembly includes a ceiling fitting having a base and a cover on the base. The base is mountable to a wall and the cover is removably interfittable with the base. The cover has a front panel including a first opening and first and second removable portions. The first portion is removable from the front panel for defining a second opening in the front panel of a different configuration from and overlapping a portion of the first opening. The second portion is removable from the front panel for defining a third opening in the front panel of a different configuration from the second opening and of a different configuration from and overlapping at least a portion of the first opening. The first, second and third openings are for respectively receiving first, second and third raceways having different first, second and third cross-sectional configurations. The assembly also includes a raceway adapter disposable adjacent to and aligned with the front panel of the cover about the third opening in the front panel of the cover. The adapter is configured to receive and at least partially fit around the third raceway and also interfits with a portion of the front panel of the cover such that the adapter blocks a portion of the first opening of the front panel above the third opening thereof.
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