Rockwell Automation 284 ArmorStart User Manual - Manual (Page 45)

Installation and Wiring 2-21
Dimensions for Bulletin 284,
Continued Dimensions are shown in millimeters (inches). Dimensions are not
intended to be used for manufacturing purposes. All dimensions are
subject to change.
Figure 2.21 Dimensions for 2 Hp @ 230V AC, 3 Hp and above @ 460V AC, and
3 Hp and above @ 575V AC, NEMA Type 4X with ArmorConnect
Connectivity
ArmorStart device with a 25 A short circuit protection rating