Special Features:

Has 42 usable rack units; depth between fron and rear retma rails is 27 inches adjustable from 24.2 inches to 32.4 inches; dynamic load is 2, 215 pounds; maintenance access from rear and top is 36.0 inches

Properties:

An open or inclosed frame structure designed to accommodate (but does not include) electrical/electronic equipment mounted on standard width panels so that the equipment may be operated after installation without being removed. It must have panel mounting rails that provide a uniform pattern of mounting holes that will accommodate various combinations of standard width panels. It may include wires, cables, terminal boards, connectors, and the like, required for equipment operation. See also mounting base, electrical equipment; cabinet, electrical equipment; and case (2) (as modified). Excludes main distributing frame, telephone and intermediate distributing frame, telephone.