This apparently was the driving force behind the proposal in the 2014 Code cycle (i.e, that a terminal bar be provided in ventilated dry-type transformers). Some of the more common methods that ...

A central location for ground wires is provided with this new series of heavy-duty grounding terminals designed for field and factory wiring. The 3433 ground block has one main ...

What Code rule requires the connection of a receptacle grounding terminal to an equipment grounding conductor? A. An equipment bonding jumper sized in accordance with Table 250.122 is required to ...