Un-jacketed multicord is called _______?

The term "un-jacketed multicord" specifically refers to a type of wiring cable that is commonly used in elevator systems, particularly in the hoistway where the cables are exposed to various operational conditions. Referring to it as "hoistway wiring cable" accurately identifies its primary application in the elevator context. This type of cable typically consists of multiple strands or conductors, which are often not individually insulated and, hence, lacks a protective jacket that provides additional insulation around the entire assembly.

Recognizing this terminology is essential because it delineates the specific use of the conductors in a manner that is distinct from other types of wiring and cables, such as insulated cables or stranded wires that may serve different purposes or environments. This understanding is critical for students or professionals working with elevator systems, as it informs decisions regarding cable selection and installation practice in compliance with safety and performance standards applicable to hoistway environments.