CSA configurations for locking receptacles

Diagram 2

(See Rules 12-020, 26-700, 78-050, and 86-306, Diagram 1, and Appendix B.)

Note: In Diagrams 1 and 2,
a) G represents the terminal for bonding to ground;
b) W represents the identified terminal; and
c) X, Y, and Z represent the terminals for ungrounded conductors.

Source: Diagram 2, CSA C22.1:21, Canadian Electrical Code, Part 1 (25th Edition), Safety Standard for Electrical Installations. © 2021 Canadian Standards Association. Please visit store.csagroup.org