Standard Accessory included in the group package.
Optional Accessory not included but can be added to group package.
Optional Accessory. Can not be used with accessory having the same symbol.
N/A
Denotes an Accessory with 2 circuits as a standard.
Denotes an Accessory with 3 circuits as a standard.
Table 3
*
Delayed Transition Units Only.
**
Optional for 40-400 Amp